2007 GMC Yukon, Yukon XL Owner Manual Seats and Restraint Systems ........................ 1 Front Seats ............................................... 9 Rear Seats .............................................. 19 Safety Belts ............................................. 38 Child Restraints ....................................... 61 Airbag System ......................................... 90 Restraint System Check ........................ 106 Features and Controls ...............................
Bulb Replacement ................................. Windshield Wiper Blade Replacement .... Tires ...................................................... Appearance Care .................................. Vehicle Identification .............................. Electrical System ................................... Capacities and Specifications ................. 2 478 481 482 527 538 539 548 Maintenance Schedule ............................... Maintenance Schedule ...........................
Canadian Owners A French language copy of this manual can be obtained from your dealer or from: Helm, Incorporated P.O. Box 07130 Detroit, MI 48207 GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Truck Emblem, and the name YUKON are registered trademarks of General Motors Corporation. How to Use This Manual Many people read the owner manual from beginning to end when they first receive their new vehicle. If this is done, it can help you learn about the features and controls for the vehicle.
Safety Warnings and Symbols There are a number of safety cautions in this book. We use a box and the word CAUTION to tell about things that could hurt you if you were to ignore the warning. {CAUTION: These mean there is something that could hurt you or other people. In the caution area, we tell you what the hazard is. Then we tell you what to do to help avoid or reduce the hazard. Please read these cautions. If you do not, you or others could be hurt.
Vehicle Damage Warnings Vehicle Symbols Also, in this manual you will find these notices: The vehicle has components and labels that use symbols instead of text. Symbols are shown along with the text describing the operation or information relating to a specific component, control, message, gage, or indicator. Notice: These mean there is something that could damage your vehicle. A notice tells about something that can damage the vehicle.
These are some examples of symbols that may be found on the vehicle: 6
Section 1 Seats and Restraint Systems Front Seats ......................................................9 Manual Seats .................................................9 Power Seats ................................................10 Power Lumbar .............................................11 Heated Seats ...............................................12 Memory Seat, Mirrors, and Pedals ...............13 Reclining Seatbacks .....................................15 Head Restraints ..........................
Section 1 Seats and Restraint Systems Airbag System ...............................................90 Where Are the Airbags? ...............................93 When Should an Airbag Inflate? ...................96 What Makes an Airbag Inflate? ....................98 How Does an Airbag Restrain? ....................98 What Will You See After an Airbag Inflates? ....................................................99 8 Passenger Sensing System ........................
Front Seats Manual Seats {CAUTION: You can lose control of the vehicle if you try to adjust a manual driver’s seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when you do not want to. Adjust the driver’s seat only when the vehicle is not moving. If your vehicle has a manual bucket or a split bench seat, you can adjust the seat forward or rearward with the bar located under the front of the seat cushion. Lift the bar to unlock the seat.
Power Seats Driver’s Seat with Power Seat Control, Power Recline, and Power Lumbar shown If the vehicle has power seats, the controls used to operate them are located on the outboard side of the seats. 10 To adjust the seat, do any of the following: • Move the seat forward or rearward by sliding the control forward or rearward. • Raise or lower the front part of the seat cushion by moving the front of the control up or down.
Power Lumbar • To increase lumbar support, press and hold the front of the control. • To decrease lumbar support, press and hold the rear of the control. • To raise the height of the lumbar support, press and hold the top of the control. • To lower the height of the lumbar support, press and hold the bottom of the control. Release the control when the lower seatback reaches the desired level of lumbar support. Your vehicle may have a memory function which allows seat settings to be saved and recalled.
J (Heated Seat and Seatback): Press this Heated Seats button to turn on the heated seat and seatback. If the seats have the heated seat feature, the buttons used to control this feature are located on the front doors near the door handle. I (Heated Seatback): Press this button to turn on the heated seatback. The light on the button will come on to indicate that the feature is working.
Memory Seat, Mirrors, and Pedals Your vehicle may have the memory package. The controls for this feature are located on the driver’s door panel, and are used to program and recall memory settings for the driver’s seat, outside mirrors, and the adjustable throttle and brake pedal feature if your vehicle has it. To save your positions in memory, do the following: 1.
If something has blocked the driver’s seat and/or the adjustable pedals while recalling a memory position, the driver’s seat and/or the adjustable pedals recall may stop working. If this happens, press the appropriate control for the area that is not recalling for two seconds, after the obstruction is removed. Then try recalling the memory position again by pressing the appropriate memory button. If the memory position is still not recalling, see your GM dealer for service.
Reclining Seatbacks Manual Reclining Seatbacks If the seats have manual reclining seatbacks, the lever used to operate them is located on the outboard side of the seat(s). {CAUTION: You can lose control of the vehicle if you try to adjust a manual driver’s seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when you do not want to. Adjust the driver’s seat only when the vehicle is not moving.
To return the seatback to an upright position, do the following: 1. Lift the lever fully without applying pressure to the seatback and the seatback will return to the upright position. 2. Push and pull on the seatback to make sure it is locked. Power Reclining Seatbacks Driver’s Seat with Power Seat Control, Power Recline, and Power Lumbar shown 16 If the seats have power reclining seatbacks, the control used to recline them is located on the outboard side of the seat behind the power seat control.
{CAUTION: Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts cannot do their job when you are reclined like this. The shoulder belt cannot do its job. In a crash, you could go into it, receiving neck or other injuries. The lap belt cannot do its job either. In a crash the belt could go up over your abdomen. The belt forces would be there, not at your pelvic bones. This could cause serious internal injuries.
Head Restraints Pull the head restraint up to raise it. To lower the head restraint, press the release button (A), located on the top of the seatback, while you push the head restraint down. The front seats may have head restraints that also tilt forward and rearward. Adjust the head restraint so that the top of the restraint is at the same height as the top of the occupant’s head. This position reduces the chance of a neck injury in a crash.
Center Seat M (Heated Seat): To heat the seat cushion, Your vehicle may have a front center seat. The seatback doubles as an armrest and cupholder/ storage area for the driver and passenger when the center seat is not used. Do not use it as a seating position when the seatback is folded down. For information on safety belts for this position, see Center Front Passenger Position on page 53. press the button with the heated seat symbol.
60/40 Split Bench Seat (Second Row) If your vehicle has a 60/40 split bench, the seat(s) can be folded for additional cargo space or folded and tumbled for easy entry and exit to the third row seats, if your vehicle has them. These seats will have either the manual fold and tumble feature or the automatic seat release fold and tumble feature. Manual Fold and Tumble Feature Folding and Tumbling the Seat(s) To fold and tumble the seat, do the following: 1.
3. Lift the same lever again to release the rear of the seat from the floor. The seat will tumble forward. The seatback will fold forward automatically. Leaving the seatback in this position creates a flat load floor. If the seatback cannot fold flat, try moving the front seat forward and/or put the front seatback in the upright position.
Returning the Seat(s) to the Sitting Position To return the seat to the sitting position, do the following: 1. Pull the seat down until it latches to the floor. The seatback cannot be raised if the seat is not latched to the floor. {CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked. 2. Lift the seatback and push it rearward.
Folding and Tumbling the Seat(s) from the Third Row Seats {CAUTION: Be sure to return the seat to the passenger seating position when finished. Push and pull on the seat to make sure it is locked in place. Never use the third row seating position while the second row is folded or folded and tumbled. This could cause injury in a sudden stop or crash. To fold and tumble the seat from the third rows, if your vehicle has them, do the following: 1.
Automatic Release Fold and Tumble Feature 2. From the front seats, press one of the automatic seat release buttons located on the overhead console. The transmission must be in PARK (P) for this feature to work. Folding and Tumbling the Seat(s) {CAUTION: Automatically folding and tumbling the seat, when someone is sitting in the seat, could cause injury to the person sitting there. Always make sure there is no one sitting in the seat before pressing the automatic seat release button.
Returning the Seat(s) to the Sitting Position To return the seat to the sitting position, do the following: 1. Pull the seat down until it latches to the floor. The seatback cannot be raised if the seat is not latched to the floor. {CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked.
Folding and Tumbling the Second Row Seat(s) from the Third Row Seats or Outside {CAUTION: Be sure to return the seat to the passenger seating position when finished. Push and pull on the seat to make sure it is locked in place. Never use the third row seating position while the second row is folded or folded and tumbled. This could cause injury in a sudden stop or crash. To fold and tumble the seat from the third row seats, if your vehicle has them, do the following: 1.
Reclining Seatbacks To recline the seatback, do the following: To return the seatback to an upright position, do the following: 1. Lift the lever fully without applying pressure to the seatback and the seatback will return to the upright position. {CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked. 1.
Manual Fold and Tumble Feature Folding and Tumbling the Seat(s) 2. Lift the lever, located on the outboard side of the seat, to release the seatback. To fold and tumble the seat, do the following: 1. Make sure that there is nothing under, in front of, or on the seat. Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before folding a rear seat.
3. Lift the lever again to release the rear of the seat from the floor. The seat will tumble forward. Returning the Seat(s) to the Sitting Position To return the seat to the sitting position, do the following: 1. Pull the seat down until it latches to the floor. The seatback cannot be raised if the seat is not latched to the floor. {CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there.
Folding and Tumbling the Seat(s) from the Third Row Seats {CAUTION: Be sure to return the seat to the passenger seating position when finished. Push and pull on the seat to make sure it is locked in place. Never use the third row seating position while the second row is folded or folded and tumbled. This could cause injury in a sudden stop or crash. To fold and tumble the seat from the third row seats, if your vehicle has them, do the following: 1.
Automatic Release Fold and Tumble Feature 2. From the front seats, press one of the automatic seat release buttons located on the overhead console. The transmission must be in PARK (P) for this feature to work. Folding and Tumbling the Seat(s) {CAUTION: Automatically folding and tumbling the seat, when someone is sitting in the seat, could cause injury to the person sitting there. Always make sure there is no one sitting in the seat before pressing the automatic seat release button.
Returning the Seat(s) to the Sitting Position To return the seat to the sitting position, do the following: 1. Pull the seat down until it latches to the floor. The seatback cannot be raised if the seat is not latched to the floor. {CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked. 2. Lift the seatback and push it rearward.
Driver’s Side Rear Panel Button shown 2. Press the automatic seat release button located on the panel behind the rear doors. One press of the button automatically folds the seatback flat and tumbles the seat forward. There will be a slight delay between the folding of the seatback and the tumbling of the seat. Third Row Seat If the vehicle has a third row seat, the seatback(s) can be folded and the entire seat can be tumbled, or removed from the vehicle.
Unfolding the Seatback(s) Tumbling the Third Row Seat To return the seatback to the upright position, do the following: 1. Open the liftgate to access the controls for the seat. The seat can be tumbled forward for additional cargo space. 2. Pull up on the seatback until it locks into the upright position. {CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there.
4. Unlatch the seat from the floor by lifting the lever located next to the carrying handle on the rear of the seat near the bottom. 5. Lift the rear of the seat up from the floor. 6. Tilt the seat fully forward to lock it into place. 7. Push and pull on the seat to make sure it is locked. Put the seat in this position only when necessary for additional cargo space. Returning the Third Row Seat from a Tumbled Position To return the seat to the normal seating position, do the following: 1.
Removing the Third Row Seat Installing the Third Row Seat To remove the seat, do the following: 1. Open the liftgate to access the controls for the seat. To install the seat, do the following: 1. Open the liftgate to access the rear of the vehicle. 2. Slide the front outboard seat wheels into the track on the floor and roll the seat forward. The front latches should lock into place. If the latches do not lock, try tilting the rear of the seat upward slightly. 3.
5. Pull up on the seatback until it locks into the upright position. {CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked. 6. Push and pull on the seatback to make sure it is locked. {CAUTION: A safety belt that is improperly routed, not properly attached, or twisted will not provide the protection needed in a crash.
Safety Belts {CAUTION: Safety Belts: They Are for Everyone This part of the manual tells you how to use safety belts properly. It also tells you some things you should not do with safety belts. {CAUTION: Do not let anyone ride where he or she cannot wear a safety belt properly. If you are in a crash and you are not wearing a safety belt, your injuries can be much worse. You can hit things inside the vehicle or be ejected from it. You can be seriously injured or killed.
You never know if you will be in a crash. If you do have a crash, you do not know if it will be a bad one. A few crashes are mild, and some crashes can be so serious that even buckled up, a person would not survive. But most crashes are in between. In many of them, people who buckle up can survive and sometimes walk away. Without belts they could have been badly hurt or killed. Why Safety Belts Work When you ride in or on anything, you go as fast as it goes.
Put someone on it. 40 Get it up to speed. Then stop the vehicle. The rider does not stop.
The person keeps going until stopped by something. In a real vehicle, it could be the windshield... or the instrument panel...
Questions and Answers About Safety Belts Q: Will I be trapped in the vehicle after an accident if I am wearing a safety belt? A: You could be — whether you are wearing a safety belt or not. But you can unbuckle a safety belt, even if you are upside down. And your chance of being conscious during and after an accident, so you can unbuckle and get out, is much greater if you are belted.
Q: If I am a good driver, and I never drive far from home, why should I wear safety belts? A: You may be an excellent driver, but if you are in an accident — even one that is not your fault — you and your passengers can be hurt. Being a good driver does not protect you from things beyond your control, such as bad drivers. Most accidents occur within 25 miles (40 km) of home. And the greatest number of serious injuries and deaths occur at speeds of less than 40 mph (65 km/h).
Driver Position Lap-Shoulder Belt The driver has a lap-shoulder belt. Here is how to wear it properly. 1. Close and lock the door. 2. Adjust the seat so you can sit up straight. To see how, see “Seats” in the Index. 3. Pick up the latch plate and pull the belt across you. Do not let it get twisted. The shoulder belt may lock if you pull the belt across you very quickly. If this happens, let the belt go back slightly to unlock it. Then pull the belt across you more slowly.
4. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. If the belt is not long enough, see Safety Belt Extender on page 60. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 5. Move the shoulder belt height adjuster to the height that is right for you. Improper shoulder belt height adjustment could reduce the effectiveness of the safety belt in a crash.
The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen. This could cause serious or even fatal injuries. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces.
Q: What is wrong with this? {CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. A: The shoulder belt is too loose. It will not give nearly as much protection this way.
Q: What is wrong with this? {CAUTION: You can be seriously injured if your belt is buckled in the wrong place like this. In a crash, the belt would go up over your abdomen. The belt forces would be there, not at the pelvic bones. This could cause serious internal injuries. Always buckle your belt into the buckle nearest you. A: The belt is buckled in the wrong place.
Q: What is wrong with this? {CAUTION: You can be seriously injured if you wear the shoulder belt under your arm. In a crash, your body would move too far forward, which would increase the chance of head and neck injury. Also, the belt would apply too much force to the ribs, which are not as strong as shoulder bones. You could also severely injure internal organs like your liver or spleen. A: The shoulder belt is worn under the arm. It should be worn over the shoulder at all times.
Q: What is wrong with this? {CAUTION: You can be seriously injured by a twisted belt. In a crash, you would not have the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer to fix it. A: The belt is twisted across the body.
Shoulder Belt Height Adjustment Before you begin to drive, move the shoulder belt adjuster to the height that is right for you. Adjust the height so that the shoulder portion of the belt is centered on your shoulder. The belt should be away from your face and neck, but not falling off your shoulder. Improper shoulder belt height adjustment could reduce the effectiveness of the safety belt in a crash. To unlatch the belt, just push the button on the buckle. The belt should go back out of the way.
Safety Belt Use During Pregnancy Safety belts work for everyone, including pregnant women. Like all occupants, they are more likely to be seriously injured if they do not wear safety belts. The best way to protect the fetus is to protect the mother. When a safety belt is worn properly, it is more likely that the fetus will not be hurt in a crash. For pregnant women, as for anyone, the key to making safety belts effective is wearing them properly.
Center Front Passenger Position Lap Belt If your vehicle has a front bench seat, someone can sit in the center position. To make the belt shorter, pull its free end as shown until the belt is snug. When you sit in the center front seating position, you have a lap safety belt, which has no retractor. To make the belt longer, tilt the latch plate and pull it along the belt. Buckle, position and release it the same way as the lap part of a lap-shoulder belt.
Rear Seat Passengers It is very important for rear seat passengers to buckle up! Accident statistics show that unbelted people in the rear seat are hurt more often in crashes than those who are wearing safety belts. Rear passengers who are not safety belted can be thrown out of the vehicle in a crash. And they can strike others in the vehicle who are wearing safety belts. Lap-Shoulder Belt All rear seat positions have lap-shoulder belts. Here is how to wear one properly. 1.
If the belt is not long enough, see Safety Belt Extender on page 60. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 3. To make the lap part tight, pull up on the shoulder part. The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt.
The safety belt locks if there is a sudden stop or a crash, or if you pull the belt very quickly out of the retractor. {CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. To unlatch the belt, push the button on the buckle.
There is one guide for each outside passenger position in the second row seat and the third row, if your vehicle has one. Here is how to install a comfort guide and use the safety belt: Third Row If your vehicle has a third row, remove the guide from its storage pocket on the side of the seat. Second Row 1. For the second row, remove the guide from its storage clip on the interior body.
2. Slide the guide under and past the belt. The elastic cord must be under the belt. Then, place the guide over the belt, and insert the two edges of the belt into the slots of the guide. 58 3. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the belt and the guide on top.
4. Buckle, position, and release the safety belt as described in Rear Seat Passengers on page 54. Make sure that the shoulder belt crosses the shoulder. To remove and store the comfort guides, squeeze the belt edges together so that you can take them out of the guides. Slide the guide into its storage pocket. {CAUTION: A safety belt that is not properly worn may not provide the protection needed in a crash. The person wearing the belt could be seriously injured.
Safety Belt Pretensioners Safety Belt Extender Your vehicle has safety belt pretensioners for the driver and right front passenger. Although you cannot see them, they are located on the retractor part of the safety belts. They help the safety belts reduce a person’s forward movement in a moderate to severe frontal, near frontal, rear or side crash, or a rollover. If the vehicle’s safety belt will fasten around you, you should use it. Pretensioners work only once.
Child Restraints Q: What is the proper way to wear safety belts? Older Children A: If possible, an older child should wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. The shoulder belt should not cross the face or neck. The lap belt should fit snugly below the hips, just touching the top of the thighs. It should never be worn over the abdomen, which could cause severe or even fatal internal injuries in a crash.
Q: What if a child is wearing a lap-shoulder belt, but the child is so small that the shoulder belt is very close to the child’s face or neck? A: If the child is sitting in a rear seat outside {CAUTION: Never do this. Here two children are wearing the same belt. The belt can not properly spread the impact forces. In a crash, the two children can be crushed together and seriously injured. A belt must be used by only one person at a time. 62 position, move the child toward the center of the vehicle.
{CAUTION: Never do this. Here a child is sitting in a seat that has a lap-shoulder belt, but the shoulder part is behind the child. If the child wears the belt in this way, in a crash the child might slide under the belt. The belt’s force would then be applied right on the child’s abdomen. That could cause serious or fatal injuries. Wherever the child sits, the lap portion of the belt should be worn low and snug on the hips, just touching the child’s thighs.
Infants and Young Children Everyone in a vehicle needs protection! This includes infants and all other children. Neither the distance traveled nor the age and size of the traveler changes the need, for everyone, to use safety restraints. In fact, the law in every state in the United States and in every Canadian province says children up to some age must be restrained while in a vehicle.
{CAUTION: People should never hold a baby in their arms while riding in a vehicle. A baby does not weigh much — until a crash. During a crash a baby will become so heavy it is not possible to hold it. For example, in a crash at only 25 mph (40 km/h), a 12 lb (5.5 kg) baby will suddenly become a 240 lb (110 kg) force on a person’s arms. A baby should be secured in an appropriate restraint.
CAUTION: (Continued) Neither the vehicle’s safety belt system nor its airbag system is designed for them. Young children and infants need the protection that a child restraint system can provide. Q: What are the different types of add-on child restraints? A: Add-on child restraints, which are purchased {CAUTION: Children who are up against, or very close to, any airbag when it inflates can be seriously injured or killed.
The restraint manufacturer’s instructions that come with the restraint, state the weight and height limitations for a particular child restraint. In addition, there are many kinds of restraints available for children with special needs. {CAUTION: Newborn infants need complete support, including support for the head and neck. This is necessary because a newborn infant’s neck is weak and its head weighs so much compared with the rest of its body.
Child Restraint Systems An infant car bed (A), a special bed made for use in a motor vehicle, is an infant restraint system designed to restrain or position a child on a continuous flat surface. Make sure that the infant’s head rests toward the center of the vehicle. 68 A rear-facing infant seat (B) provides restraint with the seating surface against the back of the infant. The harness system holds the infant in place and, in a crash, acts to keep the infant positioned in the restraint.
A forward-facing child seat (C-E) provides restraint for the child’s body with the harness and also sometimes with surfaces such as T-shaped or shelf-like shields. A booster seat (F-G) is a child restraint designed to improve the fit of the vehicle’s safety belt system. Some booster seats have a shoulder belt positioner, and some high-back booster seats have a five-point harness. A booster seat can also help a child to see out the window.
Q: How Should I Use a Child Restraint? A: A child restraint system is any device designed for use in a motor vehicle to restrain, seat, or position children. A built-in child restraint system is a permanent part of the motor vehicle. An add-on child restraint system is a portable one, which is purchased by the vehicle’s owner. To help reduce injuries, an add-on child restraint must be secured in the vehicle. With built-in or add-on child restraints, the child has to be secured within the child restraint.
When securing an add-on child restraint, refer to the instructions that come with the restraint which may be on the restraint itself or in a booklet, or both, and to this manual. The child restraint instructions are important, so if they are not available, obtain a replacement copy from the manufacturer. Keep in mind that an unsecured child restraint can move around in a collision or sudden stop and injure people in the vehicle.
Where to Put the Restraint Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. General Motors recommends that child restraints be secured in a rear seat, including an infant riding in a rear-facing infant seat, a child riding in a forward-facing child seat and an older child riding in a booster seat. Your vehicle has a rear seat that will accommodate a rear-facing child restraint.
Do not use child restraints in the center front seat position. The restraints will not work properly. Wherever you install it, be sure to secure the child restraint properly. Keep in mind that an unsecured child restraint can move around in a collision or sudden stop and injure people in the vehicle. Be sure to properly secure any child restraint in your vehicle — even when no child is in it. Lower Anchors and Tethers for Children (LATCH) Your vehicle has the LATCH system.
Lower Anchors Top Tether Anchor Lower anchors (A) are metal bars built into the vehicle. There are two lower anchors for each LATCH seating position that will accommodate a child restraint with lower attachments (B). A top tether (A, C) anchors the top of the child restraint to the vehicle. A top tether anchor is built into the vehicle.
Your child restraint may have a single tether (A) or a dual tether (C). Either will have a single attachment (B) to secure the top tether to the anchor. Lower Anchor and Top Tether Anchor Locations j (Lower Anchor): Seating positions with two lower anchors. Some child restraints with top tethers are designed for use with or without the top tether being attached. Others require the top tether always to be attached.
i (Top Tether Anchor): Seating positions with top tether anchors. For models with a three passenger third row seat, see the information following for installing a child restraint with a top tether in the third row, if your vehicle has one. Never install two top tethers using the same top tether anchor. For models with 60/40 second row seating, the rear right side passenger and center seating positions have exposed metal anchors located in the crease between the seatback and the seat cushion.
Second Row Seat — Bucket Second Row Seat — 60/40 For models with bucket second row seating, the top tether anchors are located at the bottom rear of the seat cushion for each seating position in the second row. Be sure to use an anchor located on the same side of the vehicle as the seating position where the child restraint will be placed. For models with 60/40 second row seating, the top tether anchors are located at the bottom rear of the seat cushion for each seating position in the second row.
For vehicles with a two passenger third row seat, there is one top tether anchor located at the bottom rear of the seat cushion that can be used for the rear driver side seating position in the third row. Never install two top tethers using the same top tether anchor.
For vehicles with a three passenger third row seat, there is one top tether anchor located at the bottom rear of the seat cushion that can be used for the third row center or driver side seating positions. Never install two top tethers using the same top tether anchor.
Securing a Child Restraint Designed for the LATCH System {CAUTION: If a LATCH-type child restraint is not attached to anchors, the restraint will not be able to protect the child correctly. In a crash, the child could be seriously injured or killed. Make sure that a LATCH-type child restraint is properly installed using the anchors, or use the vehicle’s safety belts to secure the restraint, following the instructions that came with that restraint, and also the instructions in this manual.
{CAUTION: Children can be seriously injured or strangled if a shoulder belt is wrapped around their neck and the safety belt continues to tighten. Secure any unused safety belts behind the child restraint so children cannot reach them. Pull the shoulder belt all the way out of the retractor to set the lock, if your vehicle has one, after the child restraint has been installed. Be sure to follow the instructions of the child restraint manufacturer.
2. If the child restraint manufacturer recommends that the top tether be attached, attach and tighten the top tether to the top tether anchor, if the vehicle has one. Refer to the child restraint instructions and the following steps: 2.1. Find the top tether anchor. 2.2.
Securing a Child Restraint in a Rear Seat Position If your child restraint has the LATCH system, see Lower Anchors and Tethers for Children (LATCH) on page 73. 1. Put the child restraint on the seat. 2. Pick up the latch plate, and run the lap and shoulder portions of the vehicle’s safety belt through or around the restraint. The child restraint instructions will show you how. If your vehicle has a third row, there is no top tether anchor in the passenger-side seating position.
4. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 84 5. To tighten the belt, push down on the child restraint, pull the shoulder portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor. If you are using a forward-facing child restraint, you may find it helpful to use your knee to push down on the child restraint as you tighten the belt.
6. If your child restraint manufacturer recommends using a top tether, and the position that you are using has a top tether anchor, attach and tighten the top tether to the top tether anchor. Refer to the instructions that came with the child restraint and to Lower Anchors and Tethers for Children (LATCH) on page 73. 7. Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, if the top tether is attached to the top tether anchor, disconnect it.
Securing a Child Restraint in the Right Front Seat Position Your vehicle has a right front passenger airbag. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint on page 72. In addition, your vehicle may have a passenger sensing system. The passenger sensing system is designed to turn off the right front passenger’s frontal airbag when an infant in a rear-facing infant seat or a small child in a forward-facing child restraint or booster seat is detected.
If you need to secure a forward-facing child restraint in the right front seat position, move the seat as far back as it will go before securing the forward-facing child restraint. See Power Seats on page 10 or Manual Seats on page 9. If your child restraint is equipped with the LATCH system, see Lower Anchors and Tethers for Children (LATCH) on page 73. There is no top tether anchor at the right front seating position.
4. Buckle the belt. Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 88 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock.
8. If your vehicle has the passenger sensing system and the airbag is off, the off indicator in the instrument panel will be lit and stay lit when the key is turned to RUN or START. If a child restraint has been installed and the on indicator is lit, turn the vehicle off. Remove the child restraint from the vehicle and reinstall the child restraint. 6.
Airbag System Your vehicle has a frontal airbag for the driver and a frontal airbag for the right front passenger. Your vehicle may also have roof-mounted rollover airbags designed for either side impact or rollover deployment. Roof-mounted rollover airbags are available for the driver and the passenger seated directly behind the driver and for the right front passenger and the passenger seated directly behind that passenger.
CAUTION: (Continued) They are not designed to inflate in rollover, rear crashes, or in many side crashes. And, for some unrestrained occupants, frontal airbags may provide less protection in frontal crashes than more forceful airbags have provided in the past. Roof-mounted rollover airbags are designed to inflate in moderate to severe crashes where something hits the side of your vehicle, during a vehicle rollover, or in a severe frontal impact. They are not designed to inflate in rear crashes.
{CAUTION: Anyone who is up against, or very close to, any airbag when it inflates can be seriously injured or killed. Airbags plus lap-shoulder belts offer the best protection for adults, but not for young children and infants. Neither the vehicle’s safety belt system nor its airbag system is designed for them. Young children and infants need the protection that a child restraint system can provide. Always secure children properly in your vehicle.
Where Are the Airbags? The right front passenger’s airbag is in the instrument panel on the passenger’s side. The driver’s airbag is in the middle of the steering wheel.
If your vehicle has a roof-mounted rollover airbag for the driver and the person seated directly behind the driver, it is located in the ceiling above the side windows. 94 If your vehicle has a roof-mounted rollover airbag for the right front passenger and the person directly behind that passenger, it is located in the ceiling above the side windows.
{CAUTION: If your vehicle has a roof-mounted rollover airbag and a third row passenger seat, the airbag is located in the ceiling above the rear windows for the outside passenger positions in the third row. If something is between an occupant and an airbag, the bag might not inflate properly or it might force the object into that person causing severe injury or even death. The path of an inflating airbag must be kept clear.
When Should an Airbag Inflate? The driver’s and right front passenger’s frontal airbags are designed to inflate in moderate to severe frontal or near-frontal crashes. But they are designed to inflate only if the impact exceeds a predetermined deployment threshold. Deployment thresholds take into account a variety of desired deployment and non-deployment events and are used to predict how severe a crash is likely to be in time for the airbags to inflate and help restrain the occupants.
The frontal airbags (driver and right front passenger) are not intended to inflate during vehicle rollovers, rear impacts, or in many side impacts. Your vehicle has a seat position sensor which enables the sensing system to monitor the fore and aft position of the driver’s seat. Seat position sensors provide information that is used to determine if the airbags should deploy at a reduced level or at full deployment. Your vehicle may or may not have a roof-mounted rollover airbags and a rollover sensor.
What Makes an Airbag Inflate? How Does an Airbag Restrain? In an impact of sufficient severity, the airbag sensing system detects that the vehicle is in a crash. In the case of a roof-mounted rollover airbag, the sensing system detects that the vehicle is about to roll over or has been in a severe frontal or side impact. The sensing system triggers a release of gas from the inflator, which inflates the airbag.
What Will You See After an Airbag Inflates? After a frontal airbag inflates, it quickly deflates, so quickly that some people may not even realize the airbag inflated. Roof-mounted rollover airbags deflate more slowly and may still be at least partially inflated minutes after the vehicle comes to rest. Some components of the airbag module may be hot for a short time.
In many crashes severe enough to inflate an airbag, windshields are broken by vehicle deformation. Additional windshield breakage may also occur from the right front passenger airbag. • Airbags are designed to inflate only once. After an airbag inflates, you will need some new parts for your airbag system. If you do not get them, the airbag system will not be there to help protect you in another crash. A new system will include airbag modules and possibly other parts.
The passenger sensing system works with sensors that are part of the right front passenger’s seat and safety belt. The sensors are designed to detect the presence of a properly-seated occupant and determine if the passenger’s airbag should be enabled (may inflate) or not. Accident statistics show that children are safer if they are restrained in the rear rather than the front seat.
The passenger sensing system is designed to turn off the right front passenger’s airbag if: • the right front passenger seat is unoccupied • the system determines that an infant is present in a rear-facing infant seat • the system determines that a small child is present in a forward-facing child restraint • the system determines that a small child is present in a booster seat • a right front passenger takes his/her weight off of the seat for a period of time • the right front passenger seat is occupied by
If a person of adult-size is sitting in the right front passenger’s seat, but the off indicator is lit, it could be because that person is not sitting properly in the seat. If this happens, turn the vehicle off and ask the person to place the seatback in the fully upright position, then sit upright in the seat, centered on the seat cushion, with the person’s legs comfortably extended. Restart the vehicle and have the person remain in this position for about two minutes.
Aftermarket equipment, such as seat covers, can affect how well the passenger sensing system operates. You may want to consider not using seat covers or other aftermarket equipment if your vehicle has the passenger sensing system. See Adding Equipment to Your Airbag-Equipped Vehicle on page 105 for more information about modifications that can affect how the system operates.
Adding Equipment to Your Airbag-Equipped Vehicle Q: Because I have a disability, I have to get Q: Is there anything I might add to the front A: Changing or moving any parts of the front or sides of the vehicle that could keep the airbags from working properly? A: Yes. If you add things that change your vehicle’s frame, bumper system, front end or side sheet metal or height, they may keep the airbag system from working properly.
Restraint System Check Checking the Restraint Systems Now and then, make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system from doing its job, have it repaired. Keep safety belts clean and dry. See Care of Safety Belts on page 531 for more information. Torn or frayed safety belts may not protect you in a crash.
Replacing Restraint System Parts After a Crash {CAUTION: A crash can damage the restraint systems in your vehicle. A damaged restraint system may not properly protect the person using it, resulting in serious injury or even death in a crash. To help make sure your restraint systems are working properly after a crash, have them inspected and any necessary replacements made as soon as possible.
✍ NOTES 108
Section 2 Features and Controls Keys .............................................................111 Remote Keyless Entry System .....................112 Remote Keyless Entry System Operation ......113 Doors and Locks .........................................120 Door Locks ................................................120 Power Door Locks ......................................121 Delayed Locking .........................................121 Programmable Automatic Door Locks .........
Section 2 Features and Controls Outside Power Foldaway Mirrors ................165 Outside Automatic Dimming Mirror .............166 Outside Curb View Assist Mirrors ...............166 Outside Convex Mirror ................................166 Outside Heated Mirrors ..............................167 OnStar® System ...........................................167 Universal Home Remote System .................169 Universal Home Remote System ................169 Universal Home Remote System Operation ..........
Keys {CAUTION: Leaving children in a vehicle with the ignition key is dangerous for many reasons. They could operate the power windows or other controls or even make the vehicle move. The children or others could be badly injured or even killed. Do not leave the keys in a vehicle with children.
Your vehicle has one double-sided key for the ignition, all door locks, and the spare tire hoist lock if your vehicle has one. Remote Keyless Entry System Your keyless entry system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: If you ever lose your keys, your dealer will be able to assist you with obtaining replacements.
At times you may notice a decrease in operating range. This is normal for any remote keyless entry system. If the transmitter does not work or if you have to stand closer to your vehicle for the transmitter to work, try this: • Check the distance. You may be too far from your vehicle. You may need to stand closer during rainy or snowy weather. • Check the location. Other vehicles or objects may be blocking the signal. Take a few steps to the left or right, hold the transmitter higher, and try again.
Q (Lock): Press the lock button to lock all the doors. If enabled through the Driver Information Center (DIC), the parking lamps will flash once to indicate locking has occurred. If enabled through the DIC, the horn will chirp when the lock button is pressed again within five seconds of the previous press of the lock button. See DIC Vehicle Customization (With DIC Buttons) on page 264 for additional information. Pressing the lock button may arm the content theft-deterrent system.
m (Liftglass): Press and hold this button on the RKE transmitter to open the liftglass. Matching Transmitter(s) to Your Vehicle % (Power Liftgate): Press and hold this button on the RKE transmitter to open and close the liftgate. The taillamps will flash and a chime will sound to indicate when the liftgate is opening and closing. Each remote keyless entry transmitter is coded to prevent another transmitter from unlocking your vehicle.
Battery Replacement Under normal use, the battery in your RKE transmitter should last about four years. You can tell the battery is weak if the transmitter will not work at the normal range in any location. If you have to get close to your vehicle before the transmitter works, it is probably time to change the battery. The REPLACE BATTERY IN REMOTE KEY message in the vehicle’s DIC will display if the RKE transmitter battery is low.
3. Slide the new battery into the transmitter with the positive side of the battery facing down. Use a type CR2032 battery, or equivalent type. Make sure the cover is on tightly, so water will not get in. 4. Snap the front and the back of the transmitter together. 5. Test the operation of the transmitter with the vehicle. Remote Vehicle Start Your vehicle may have a remote starting feature. This feature allows you to start the engine from outside of the vehicle.
To start the vehicle using the remote start feature, do the following: 1. Aim the transmitter at the vehicle. 2. Press and release the transmitter’s lock button, then immediately press and hold the transmitter’s remote start button until the turn signal lights flash. If you can not see the vehicle’s lights, press and hold the remote start button for at least four seconds. The vehicle’s doors will lock. Pressing the remote start button again after the vehicle has started will turn off the ignition.
The vehicle cannot be remote started if the key is in the ignition, the hood is not closed, or if there is an emission control system malfunction. Also, the engine will turn off during a remote vehicle start if the coolant temperature gets too high or if the oil pressure gets low. Vehicles that have the remote vehicle start feature are shipped from the factory with the remote vehicle start system enabled. The system may be enabled or disabled through the DIC.
Doors and Locks CAUTION: Door Locks • Outsiders can easily enter through an {CAUTION: Unlocked doors can be dangerous. • Passengers — especially children — can easily open the doors and fall out of a moving vehicle. When a door is locked, the handle will not open it. You increase the chance of being thrown out of the vehicle in a crash if the doors are not locked. So, wear safety belts properly and lock the doors whenever you drive.
Power Door Locks The power door lock switches are located on the armrest on the front doors. K (Unlock): Press the side of the switch with the unlock symbol to unlock the doors. This feature will not operate if the key is in the ignition. You can program this feature using the Driver Information Center (DIC). See DELAY DOOR LOCK under DIC Vehicle Customization (With DIC Buttons) on page 264. Q (Lock): Press the side of the switch with the lock symbol to lock the doors.
Rear Door Security Locks Your vehicle has rear door security locks. These prevent passengers from opening the rear doors from the inside. The rear door security locks are located on the inside edge of each rear door. You must open the rear doors to access them. The label depicting lock and unlock positions is located near the lock. Security Lock Label shown To set the locks, do the following: 1. Insert the key into the security lock slot and turn it so the slot is in the horizontal position. 2.
If the passenger’s side power door lock switch is pressed when the front passenger’s door is open and the key is in the ignition, all of the doors will lock and then the front passenger’s door will unlock. Liftgate/Liftglass {CAUTION: It can be dangerous to drive with the liftglass or liftgate open because carbon monoxide (CO) gas can come into your vehicle. You cannot see or smell CO. It can cause unconsciousness and even death.
To unlock the liftgate, use the power door lock switch or press the door unlock button on the Remote Keyless Entry (RKE) transmitter twice. See Remote Keyless Entry System Operation on page 113. To open the entire liftgate, press the touchpad on the underside of the liftgate handle (B). The vehicle must be in PARK (P) to open the liftgate. To close the liftgate, use the pull cup or pull strap as an aid. The liftgate or liftglass cannot be opened if the rear wipers are in motion.
Power Liftgate glass. Always check to make sure the area above the liftgate is clear before opening it. Power Liftgate Operation To open and close the liftgate, press and hold the power liftgate button on the Remote Keyless Entry (RKE) transmitter until the liftgate starts moving. Press the RKE button a second time during liftgate operation to reverse that operation. See Remote Keyless Entry System Operation on page 113 for more information. Your vehicle may have a power liftgate.
The liftgate can be power opened by pressing the touchpad switch on the liftgate handle. Press the button a second time during liftgate operation to reverse that operation. If you shift the transmission out of PARK (P) while the power function is in progress, the liftgate power function will continue to completion. If you shift the transmission out of PARK (P) and accelerate before the power liftgate latches closed, the liftgate may reverse to the open position. Cargo could fall out of the vehicle.
Obstacle Detection Features If the liftgate encounters an obstacle during a power open or close cycle, a warning chime will sound and the liftgate will automatically reverse direction to the full closed or open position. After removing the obstruction, the liftgate may be power opened or closed normally. If the liftgate encounters multiple obstacles on the same power cycle, the power function will deactivate, and the liftgate will switch to manual operation.
It is not recommended that you drive with the liftgate open, however, if you must drive with the liftgate open, the power liftgate should be switched to manual liftgate operation — the overhead console switch set to the “Disable” position. Both the liftglass and liftgate have an electric latch. If the battery is disconnected or has low voltage, the liftglass and liftgate will not open. The liftglass and liftgate will resume operation when the battery is reconnected and charged.
Power Running Boards Your vehicle may have power running boards. These make getting into and out of the vehicle easier. The power running boards activate when either door on the driver’s or passenger’s side is opened or closed. They automatically extend from beneath the vehicle on the side in which the door has been opened. Once the door is closed, the running boards will automatically move back under the vehicle. The vehicle must be stationary for the running boards to extend or retract.
Windows {CAUTION: Leaving children, helpless adults, or pets in a vehicle with the windows closed is dangerous. They can be overcome by the extreme heat and suffer permanent injuries or even death from heat stroke. Never leave a child, a helpless adult, or a pet alone in a vehicle, especially with the windows closed in warm or hot weather.
Power Windows Express-Down Windows The power window controls are located on each of the side doors. The driver and front passenger windows have an express-down feature that allows the windows to be lowered without holding the switch. Press down fully on the window switch, then release, to activate the express-down mode. The express-down mode can be canceled at any time by pulling up on the switch.
Sun Visors Content Theft-Deterrent Pull the sun visor down to block glare. Detach the sun visor from the center mount and slide it along the rod from side-to-side to cover the driver or passenger side of the front window. Swing the sun visor to the side to cover the side window. It can be moved along the rod from side-to-side in this position also. Your vehicle may have a content theft-deterrent alarm system.
If a door is opened without using the RKE transmitter, a ten second pre-alarm will occur. The horn will chirp and the lights will flash. If the key is not placed in the ignition and turned to START or the door is not unlocked by pressing the unlock button on the RKE transmitter during the ten second pre-alarm, the alarm will go off. Your vehicle’s headlamps will flash and the horn will sound for about two minutes, then will turn off to save the battery power.
PASS-Key® III+ The PASS-Key® III+ system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. This device complies with RSS-210 of Industry Canada.
If the engine still does not start, and the key appears to be undamaged, try another ignition key. At this time, you may also want to check the fuse, see Fuses and Circuit Breakers on page 540. If the engine still does not start with the other key, your vehicle needs service. If your vehicle does start, the first key may be faulty. See your dealer who can service the PASS-Key® III+ to have a new key made. In an emergency, contact Roadside Assistance.
Starting and Operating Your Vehicle New Vehicle Break-In Notice: Your vehicle does not need an elaborate break-in. But it will perform better in the long run if you follow these guidelines: • Keep your speed at 55 mph (88 km/h) or less for the first 500 miles (805 km). • Do not drive at any one constant speed, fast or slow, for the first 500 miles (805 km). Do not make full-throttle starts. Avoid downshifting to brake, or slow, the vehicle.
Ignition Positions Notice: Using a tool to force the key from the ignition switch could cause damage or break the key. Use the correct key and turn the key only with your hand. Make sure the key is all the way in. If it is, turn the steering wheel left and right while you turn the key hard. If none of this works, then your vehicle needs service. B (ACCESSORY): This position lets you use things like the radio and the windshield wipers when the engine is off.
Retained Accessory Power (RAP) Your vehicle has a Retained Accessory Power (RAP) feature which will allow certain features on your vehicle to continue to work up to 10 minutes after the ignition key is turned to LOCK. The radio, power windows, and if the vehicle has these features, the sunroof and OnStar® System, will work when the ignition key is in RUN or ACCESSORY. Once the key is turned from RUN to LOCK, these features will continue to work for up to 10 minutes or until a door is opened.
2. If the engine does not start within 10 seconds, push the accelerator pedal all the way to the floor, while you hold the ignition key in START. When the engine starts, let go of the key and let up on the accelerator pedal. Wait about 15 seconds between each try. When starting your engine in very cold weather (below 0°F or −18°C), do this: 1. With your foot off the accelerator pedal, turn the ignition key to START and hold it there up to 15 seconds. When the engine starts, let go of the key. 2.
Adjustable Throttle and Brake Pedal If your vehicle has this feature, you can change the position of the throttle and brake pedals. The switch used to adjust the pedals is located on the center console below the climate control system. No adjustment to the pedals can be made when the vehicle is in REVERSE (R) or while using the cruise control. Your vehicle may have a memory function which allows pedal settings to be saved and recalled. See Memory Seat, Mirrors, and Pedals on page 13 for more information.
To Use the Engine Coolant Heater 1. Turn off the engine. 2. Open the hood and unwrap the electrical cord. The cord is located on the driver’s side of the engine compartment, near the power steering fluid reservoir. 3. Plug the cord into a normal, grounded 110-volt AC outlet. {CAUTION: 4. Before starting the engine, be sure to unplug and store the cord as it was before to keep it away from moving engine parts. If you do not, it could be damaged.
Automatic Transmission Operation There are several different positions for the shift lever. {CAUTION: It is dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set. Your vehicle can roll. Your vehicle has an automatic transmission with an electronic shift position indicator within the instrument panel cluster. This display will show the position anytime the shift lever is moved out of PARK (P). PARK (P): This position locks your rear wheels.
{CAUTION: If you have four-wheel drive, your vehicle will be free to roll — even if your shift lever is in PARK (P) — if your transfer case is in NEUTRAL. So, be sure the transfer case is in a drive gear, two-wheel high, four-wheel high or four-wheel low — not in NEUTRAL. See Shifting Into Park (P) on page 152. REVERSE (R): Use this gear to back up. Notice: Shifting to REVERSE (R) while your vehicle is moving forward could damage the transmission. The repairs would not be covered by your warranty.
DRIVE (D): This position is for normal driving. It provides the best fuel economy for your vehicle. If you need more power for passing, and you are: • Going less than about 35 mph (56 km/h), push your accelerator pedal about halfway down. • Going about 35 mph (56 km/h) or more, push the accelerator all the way down. DRIVE (D) can be used when towing a trailer, carrying a heavy load, driving on steep hills or for off-road driving.
Notice: Spinning the tires or holding the vehicle in one place on a hill using only the accelerator pedal may damage the transmission. If you are stuck, do not spin the tires. When stopping on a hill, use the brakes to hold the vehicle in place. Tow/Haul Mode When temperatures are very cold, the Hydra-Matic Automatic Transmission’s gear shifting may be delayed providing more stable shifts until the engine warms up. Shifts may be more noticeable with a cold transmission.
When Tow/Haul mode is selected the Tow/Haul indicator light will come on. Front Axle Locking Feature The front axle locks and unlocks automatically when you shift the transfer case. Some delay for the axle to lock or unlock is normal. Automatic Transfer Case The Tow/Haul mode works with the Autoride® feature, if the vehicle has this, to enhance the ride when trailering or with a loaded vehicle. See Autoride® on page 405. The transfer case knob is located to the left of the instrument panel cluster.
You can choose among four driving settings: 2 m (Two-Wheel Drive High): This setting is used for driving in most street and highway situations. Your front axle is not engaged in two-wheel drive. This setting also provides the best fuel economy. AUTO (Automatic Four-Wheel Drive): This setting is ideal for use when road surface traction conditions are variable. When driving your vehicle in AUTO, the front axle is engaged, but the vehicle’s power is sent only to the rear wheels.
Indicator lights in the button will come on to show which setting you are in. The indicator lights will come on briefly when you turn on the ignition and one will stay on. If the lights do not come on, you should take your vehicle to your dealer for service. An indicator light will flash while shifting the transfer case. It will remain on when the shift is complete. If for some reason the transfer case cannot make a requested shift, it will return to the last chosen setting.
It is typical for your vehicle to exhibit significant engagement noise and bump when shifting between Four-Wheel Drive Low and Four-Wheel Drive High ranges or from NEUTRAL with the engine running. If the knob is turned to the Four-Wheel Low position when your vehicle is in gear and/or moving, the Four-Wheel Drive Low indicator light will flash for 30 seconds and not complete the shift unless your vehicle is moving less than 3 mph (5 km/h) and the transmission is in NEUTRAL (N).
Shifting into NEUTRAL Shifting Out of NEUTRAL To shift the transfer case to NEUTRAL do the following: 1. Make sure the vehicle is parked so that it will not roll. 2. Set the parking brake. See Parking Brake on page 151 for more information. 3. Start the vehicle or turn the ignition to RUN. To shift out of NEUTRAL do the following: 1. Set the parking brake and apply the regular brake pedal. 2. Shift the transmission to NEUTRAL (N) and turn the ignition to RUN with the engine off. 3.
This will protect the transfer case from possible damage and will only allow the transfer case to respond to one shift per 10 seconds. The transfer case may stay in this mode for up to three minutes. Parking Brake To set the parking brake, hold the regular brake pedal down with your right foot. Push down the parking brake pedal with your left foot.
Shifting Into Park (P) {CAUTION: It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set. Your vehicle can roll. If you have left the engine running, the vehicle can move suddenly. You or others could be injured. To be sure your vehicle will not move, even when you are on fairly level ground, use the steps that follow.
Torque Lock CAUTION: (Continued) If you have four-wheel drive and your transfer case is in NEUTRAL, your vehicle will be free to roll, even if your shift lever is in PARK (P). So be sure the transfer case is in a drive gear — not in NEUTRAL. And, if you leave the vehicle with the engine running, it could overheat and even catch fire. You or others could be injured. Do not leave your vehicle with the engine running unless you have to.
Shifting Out of Park (P) Parking Over Things That Burn Automatic Transmission Your vehicle has an automatic transmission shift lock control system which locks the shift lever in PARK (P) when the ignition is in the LOCK position. You have to fully apply your regular brakes before you can shift from PARK (P) when the ignition is in RUN. See Automatic Transmission Operation on page 142.
Engine Exhaust CAUTION: {CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you cannot see or smell. It can cause unconsciousness and death. (Continued) If you ever suspect exhaust is coming into your vehicle: • Drive it only with all the windows down to blow out any CO; and • Have your vehicle fixed immediately. You might have exhaust coming in if: • Your exhaust system sounds strange or different. • Your vehicle gets rusty underneath.
Running the Engine While Parked It is better not to park with the engine running. But if you ever have to, here are some things to know. {CAUTION: Idling the engine with the climate control system off could allow dangerous exhaust into your vehicle. See the earlier caution under Engine Exhaust on page 155. Also, idling in a closed-in place can let deadly carbon monoxide (CO) into your vehicle even if the climate control fan is at the highest setting. One place this can happen is a garage.
Mirrors {CAUTION: Four-wheel drive vehicles with the transfer case in NEUTRAL will allow the vehicle to roll, even if your shift lever is in PARK (P). So, be sure the transfer case is in a drive gear — not in NEUTRAL. Always set your parking brake. Follow the proper steps to be sure your vehicle will not move. See Shifting Into Park (P) on page 152. If you are pulling a trailer, see Towing a Trailer on page 405.
Temperature and Compass Display Automatic Dimming Mirror Operation Press the on/off button, located to the far left, briefly to turn the compass/temperature display on or off. The automatic dimming mirror function is turned on automatically each time the ignition is started. To operate the automatic dimming mirror, do the following: 1. Make sure the green indicator light, located to the left of the on/off button, is lit.
• The compass does not display the correct heading and the compass zone variance is set correctly. In order to calibrate, CAL must be displayed in the mirror compass windows. If CAL is not displayed, push the on/off button for approximately 12 seconds or until CAL is displayed. The compass can be calibrated by driving the vehicle in circles at 5 mph (8 km/h) or less until the display reads a direction. Compass Variance The mirror is set in zone eight upon leaving the factory.
Cleaning the Mirror Temperature Display When cleaning the mirror, use a paper towel or similar material dampened with glass cleaner. Do not spray glass cleaner directly on the mirror as that may cause the liquid cleaner to enter the mirror housing. The temperature can be displayed by pressing the compass/temperature button. Pressing the compass/temperature button once briefly, will toggle the display reading on and off.
Automatic Dimming Mirror Operation O: Press this button to turn the automatic dimming feature on or off. The indicator light to the left of the button will turn on or off to indicate when the feature is on. Once the mirror is turned off, it will remain off until it is turned back on, or until the vehicle is restarted. Compass Operation Press the compass/temperature button once briefly to turn the display on or off.
Compass Variance The mirror is set in zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if the vehicle is outside zone eight. Under certain circumstances, as during a long distance cross-country trip, it will be necessary to adjust for compass variance. Compass variance is the difference between earth’s magnetic north and true geographic north. If not adjusted to account for compass variance, your compass could give false readings.
Cleaning the Mirror Outside Trailer-Tow Mirrors Use a paper towel or similar material dampened with glass cleaner. Do not spray glass cleaner directly on the mirror as that may cause the liquid cleaner to enter the mirror housing. Outside Manual Mirrors Adjust your outside mirrors so you can just see the side of your vehicle and have a clear view of objects behind you. The mirrors can be folded in to enter narrow areas.
Your vehicle may have outside heated mirrors which help clear them of condensation, snow, and ice. When the rear window defogger button is pressed, the heated mirrors are also turned on. Only the upper glass of the mirror is heated. The lower convex part of the mirror is not heated. Your mirror may also have a turn signal arrow that will flash in the direction of the turn or lane change.
Outside Power Foldaway Mirrors If your vehicle is equipped with outside power foldaway mirrors, the controls are located on the driver’s door armrest. • Press (A) to select the driver’s side mirror. Then press the arrows located on the four-way control pad to adjust the mirror. • Press (B) to select the passenger’s side mirror. Then press the arrows located on the four-way control pad to adjust the mirror. • Press (C), to fold the mirrors out to the driving position.
The mirrors may also include ground illumination lamps in the base of the mirror. These lamps help you see the area near the base of the front doors when it is dark out. This feature can be turned on or off through the Driver Information Center (DIC). See Driver Information Center (DIC) on page 244 for more information. Outside Automatic Dimming Mirror Outside Convex Mirror If your vehicle is equipped with this feature, the driver’s outside mirror will adjust for the glare of headlamps behind you.
Outside Heated Mirrors The vehicle may have outside heated mirrors which help clear them of condensation, snow, and ice. When the rear window defogger button is pressed, the heated mirrors are also turned on. See “Rear Window Defogger” under Dual Automatic Climate Control System on page 213 or Climate Control System on page 210 for more information. OnStar® System If you lock your keys in the vehicle, call OnStar® at 1-888-4-ONSTAR and they can send a signal to unlock your doors.
Safe & Sound Plan • Advanced Automatic Crash Notification • Automatic Notification of Airbag Deployment • Emergency Services • Roadside Assistance • Stolen Vehicle Location Assistance • AccidentAssist • Remote Door Unlock/Vehicle Alert • OnStar® Vehicle Diagnostics • OnStar® Hands-Free Calling • OnStar® Virtual Advisor ® Directions & Connections Plan • • • • 168 All Safe & Sound Plan Services Driving Directions RideAssist Information and Convenience Services OnStar® Hands-Free Calling OnStar® Hands-Free
OnStar® Steering Wheel Controls Your vehicle may be equipped with a Talk/Mute button that can be used to interact with OnStar®. Universal Home Remote System Universal Home Remote System See Audio Steering Wheel Controls on page 334 for more information. When calling into voice mail systems or to dial directory numbers, press this button once, wait for the response, say the number(s) to be dialed, wait for the number(s) to be repeated and then say “dial.” See the OnStar® Owner’s guide for more information.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2.
Be sure that people and objects are clear of the garage door or gate operator you are programming. When programming a garage door, it is advised to park outside of the garage. It is recommended that a new battery be installed in your hand-held transmitter for quicker and more accurate transmission of the radio-frequency signal. Programming Universal Home Remote Follow these steps to program up to three channels: 1.
5. Press and hold the newly-trained Universal Home Remote button and observe the indicator light. If the indicator light stays on constantly, programming is complete and your device should activate when the Universal Home Remote button is pressed and released. To program the remaining two Universal Home Remote buttons, begin with Step 2 under “Programming Universal Home Remote.” Do not repeat Step 1 as this will erase all of the programmed channels.
Gate Operator and Canadian Programming Canadian radio-frequency laws require transmitter signals to time out or quit after several seconds of transmission. This may not be long enough for Universal Home Remote to pick up the signal during programming. Similarly, some U.S. gate operators are manufactured to time out in the same manner.
Reprogramming a Single Universal Home Remote Button To program a device to Universal Home Remote using a Universal Home Remote button previously trained, follow these steps: 1. Press and hold the desired Universal Home Remote button. Do not release the button. 2. The indicator light will begin to flash after 20 seconds. While still holding the Universal Home Remote button, proceed with Step 2 under “Programming Universal Home Remote” shown earlier in this section.
Center Console Storage Area Your vehicle may have a console compartment with cupholders between the bucket seats. To open it, press the button and lift the console lid open. The rear of the console has a cupholder that swings down for the rear seat passenger to use. Luggage Carrier If you have the luggage carrier, you can load things on top of your vehicle. The luggage carrier has siderails attached to the roof and crossrails, if equipped, which can be moved back and forth to help secure cargo.
• If you need to carry long items, move the crossrails as far apart as they will go. Tie the load to the crossrails and the siderails or siderail supports. Also tie the load to the bumpers. Do not tie the load so tightly that the crossrails or siderails are damaged. • After moving a crossrail, be sure it is securely locked into the siderail. Your vehicle has a Center High-Mounted Stoplamp (CHMSL) located above the glass or above the rear load doors.
To use the cover, do the following: 1. Pull the cover handle toward the rear of the vehicle. 2. Latch the cover posts into the retaining sockets on the cargo area trim panels. To return the cover to the retracted position, do the following: 1. Pull up on the cover handle to release the cover posts from the retaining sockets. 2. Let the cover move forward to the full retracted position. To remove the cover, from a regular wheelbase model, do the following: 1. Let the cover go all the way into the holder. 2.
Cargo Tie Downs Your vehicle may be equipped with cargo tie downs in the rear cargo area that allow you to strap cargo in and keep it from moving inside the vehicle. When not using the tie downs, flip them down out of the way. Cargo Management System Your vehicle may be equipped with a cargo management system. It can be used for storing and separating cargo and as a table. The maximum load is 200 lbs. (91 kg) distributed. It is located in the rear of the vehicle on upper or lower horizontal guides.
To adjust the system from the upper guide to the lower guide, do the following: 1. Squeeze and hold the release lever, or slide the tab towards the inside of the vehicle, to retract the locator pin. 2. Pull the system back until the front rollers reach the vertical curved guides. 3. Lower the front rollers to the lower guides and pull the system back until the middle set of rollers clear the upper guides. 4. Lower the system until the middle rollers are lined up with lower guides.
The cargo management system can be removed from the vehicle. This procedure should be completed by two people. While squeezing the release lever, pull the system back until the rollers clear the guides. On one side of the system is a retractable storage area. To access, pull the handle in the center of the system up. 180 Slide the hinge covers to the center of each side. This will keep the sides of the storage system stationary allowing it to stay upright. Inside the system are two removable dividers.
Sunroof Your vehicle may be equipped with a power sliding sunroof. To open or close the sunroof, the ignition needs to be turned to ON, or the Retained Accessory Power (RAP) is activated. When RAP is active, the sunroof will work for 10 minutes after the ignition is turned off, or until a front door is opened. See Retained Accessory Power (RAP) on page 138 for more information. There are two switches in the overhead console that operate the sunroof.
Vent: To vent the sunroof, press the rear of the passenger’s side switch. To stop the sunroof partway, press the switch a second time. To close the sunroof, press and hold the front of the passenger’s side switch. To stop the sunroof partway, release the switch. 182 Anti-Pinch Feature: If an object is in the path of the sunroof while it is closing, the anti-pinch feature will detect the object and stop the sunroof from closing at the point of the obstruction.
Section 3 Instrument Panel Instrument Panel Overview .........................186 Hazard Warning Flashers ...........................188 Other Warning Devices ..............................188 Horn ...........................................................189 Tilt Wheel ..................................................189 Turn Signal/Multifunction Lever ...................190 Turn and Lane-Change Signals ..................191 Headlamp High/Low-Beam Changer ...........192 Flash-to-Pass ..................
Section 3 Instrument Panel Brake System Warning Light ......................232 Anti-Lock Brake System Warning Light .......233 StabiliTrak® Indicator Light ..........................234 Engine Coolant Temperature Gage .............234 Tire Pressure Light .....................................235 Malfunction Indicator Lamp .........................236 Oil Pressure Gage .....................................239 Oil Pressure Light ......................................240 Security Light ......................
✍ NOTES 185
Instrument Panel Overview United States version shown; Canada similar 186
A. Air Outlets. See Outlet Adjustment on page 220. B. Turn Signal/Multifunction Lever. See Turn Signal/Multifunction Lever on page 190. C. Instrument Panel Cluster. See Instrument Panel Cluster on page 225. D. Hazard Warning Flasher Button. See Hazard Warning Flashers on page 188. E. Shift Lever. See Automatic Transmission Operation on page 142. F. Tow/Haul Selector Button (If Equipped). See Tow/Haul Mode on page 145. G. Driver Information Center Controls. See Driver Information Center (DIC) on page 244. H.
Hazard Warning Flashers The hazard warning flashers warn others. They also let police know you have a problem. Your front and rear turn signal lamps will flash on and off. The hazard warning flasher button is located on top of the steering column. The hazard warning flashers work no matter what ignition position the key is in, and even if the key is not in the ignition. Press the button to make the front and rear turn signal lamps flash on and off. Press the button again to turn the flashers off.
Horn To sound the horn, press the center pad on the steering wheel. Tilt Wheel Your vehicle has a tilt wheel, that lets you adjust the steering wheel before driving. Raising it to the highest level gives more room to exit and enter your vehicle. The tilt steering wheel lever is located on the lower left side of the column. To tilt the wheel, hold the steering wheel and pull the lever. Then move the steering wheel to a comfortable position and release the lever to lock the wheel in place.
Turn Signal/Multifunction Lever N (Windshield Wipers): See Windshield Wipers on page 192. L (Windshield Washer): See Windshield Washer on page 194. 5 (Rear Wiper Delay): See Rear Window Wiper/Washer on page 195. Z (Rear Wiper): See Rear Window Wiper/Washer on page 195. = (Rear Wiper Wash): See Rear Window The lever on the left side of the steering column includes the following: G (Turn and Lane Change Signals): See Turn and Lane-Change Signals on page 191.
Turn and Lane-Change Signals The turn signal has two upward (for right) and two downward (for left) positions. These positions allow you to signal a turn or a lane change. To signal a turn, move the lever all the way up or down. When the turn is finished, the lever will return automatically. To signal a lane change, raise or lower the lever for less than one second until the arrow starts to flash. This will cause the turn signals to automatically flash three times.
Headlamp High/Low-Beam Changer 53 (Headlamp High/Low Beam Changer): To change the headlamps from low to high beam, push the lever toward the instrument panel. To return to low-beam headlamps, pull the multifunction lever toward you. Then release it. When the high beams are on, this indicator light on the instrument panel cluster will also be on. Flash-to-Pass This feature lets you use your high-beam headlamps to signal a driver in front of you that you want to pass.
N (Delay): You can set the wiper speed for a long or short delay between wiping cycles. This can be very useful in light rain or snow. Turn the band to choose the delay time. The closer to the top of the lever, the shorter the delay. 6 (Low Speed): For steady wiping at low speed, turn the band away from you to the first solid band past the delay settings. 1 (High Speed): For high-speed wiping, turn the band further, to the second solid band past the delay settings.
Windshield Washer The button is located in the switchbank under the climate controls. {CAUTION: In freezing weather, do not use your washer until the windshield is warmed. Otherwise the washer fluid can form ice on the windshield, blocking your vision. L (Washer Fluid): There is a paddle marked with the windshield washer symbol at the top of the multifunction lever. To spray washer fluid on the windshield, push the paddle.
Rear Window Wiper/Washer Z (Rear Wiper): To turn on the rear wiper, slide the lever to this setting. {CAUTION: In freezing weather, do not use your washer until the windshield is warmed. Otherwise the washer fluid can form ice on the windshield, blocking your vision. The rear wiper control is located on the turn signal/multifunction lever. To turn the rear wiper on, slide the lever to a wiper position.
Cruise Control {CAUTION: Cruise control can be dangerous where you cannot drive safely at a steady speed. So, do not use your cruise control on winding roads or in heavy traffic. Cruise control can be dangerous on slippery roads. On such roads, fast changes in tire traction can cause excessive wheel slip, and you could lose control. Do not use cruise control on slippery roads. With cruise control, you can maintain a speed of about 25 mph (40 km/h) or more without keeping your foot on the accelerator.
+ RES (Resume/Accelerate): Press this button to make the vehicle accelerate or resume to a previously set speed. SET − (Set): Press this button to set the speed or make the vehicle decelerate. [ (Cancel): Press this button to cancel cruise control without erasing the set speed from memory. Setting Cruise Control {CAUTION: If you leave your cruise control on when you are not using cruise, you might hit a button and go into cruise when you do not want to. You could be startled and even lose control.
Resuming a Set Speed Suppose you set your cruise control at a desired speed and then you apply the brake. This shuts off the cruise control. But you do not need to reset it. Once you are driving about 25 mph (40 km/h) or more, press the +RES button on your steering wheel. The vehicle will go back to the previous set speed and stay there.
Using Cruise Control on Hills How well your cruise control will work on hills depends upon your speed, load, and the steepness of the hills. When going up steep hills, you may have to step on the accelerator pedal to maintain the vehicle’s speed. When going downhill, you may have to brake or shift to a lower gear to keep the vehicle’s speed down. Of course, applying the brake takes you out of cruise control. Many drivers find this to be too much trouble and do not use cruise control on steep hills.
AUTO (Automatic): Turn the control to this position to automatically turn on the headlamps at normal brightness, together with the following: • Parking Lamps • Instrument Panel Lights • Taillamps • License Plate Lamps ; (Parking Lamps): Turn the control to this position to turn on the parking lamps together with the following: • Instrument Panel Lights • Taillamps • License Plate Lamps 200 2 (Headlamps): Turn the control to this position to turn on the headlamps together with the following lamps listed
Daytime Running Lamps (DRL) Automatic Headlamp System Daytime Running Lamps (DRL) can make it easier for others to see the front of your vehicle during the day. DRL can be helpful in many different driving conditions, but they can be especially helpful in the short periods after dawn and before sunset. Fully functional DRL are required on all vehicles first sold in Canada.
The DRL and automatic headlamp system will only be affected when the light sensor sees a change in lighting lasting longer than the delay. If you start your vehicle in a dark garage, the automatic headlamp system will come on immediately. Once you leave the garage, it will take approximately one minute for the automatic headlamp system to change to DRL if it is bright enough outside. During that delay, your instrument panel cluster may not be as bright as usual.
Auxiliary Roof Mounted Lamp Instrument Panel Brightness If your vehicle has this feature, this button includes wiring provisions for a dealer or a qualified service center to install an auxiliary roof lamp. D (Instrument Panel Brightness): This feature controls the brightness of the instrument panel lights. This button is located on the overhead console.
Dome Lamp Override Reading Lamps E (Dome Lamp Override): Press the dome If your vehicle has reading lamps they are located on the overhead console. override button, located next to the exterior lamps control, to keep the dome lamps off when a door is open. To set the lamps to the automatic operation, press the button again so that it is extended. With the button in this position, the dome lamps will come on when a door is opened. Entry Lighting Your vehicle has an illuminated entry feature.
Ultrasonic Rear Parking Assist (URPA) CAUTION: If your vehicle has the Ultrasonic Rear Parking Assist (URPA) system it is designed to help you park while in Reverse (R). It operates only at speeds less than 5 mph (8 km/h). URPA helps make parking easier and helps you avoid colliding with objects such as parked vehicles. The URPA system detects objects that are close to the rear of the vehicle which are at least 10 inches (25.4 cm) off the ground and below hood or trunk level.
The display is located near the passenger side rear window and can be seen by looking over your right shoulder. The red light in the URPA display will also be lit if the vehicle is in REVERSE (R). If the vehicle has a DIC, PARKING ASSIST OFF will display. URPA automatically turns back on each time the vehicle is started. How the System Works The display has three color-coded lights.
How the System Works when Backing If the shift lever is in REVERSE (R), URPA detects objects close to the rear bumper. The first time an object is detected a single beep will sound. If an object is detected at a REVERSE (R) speed between 0 mph (0 km/h) and 5 mph (8 km/h), the following describes what will occur based on your distance to a detected object located behind the vehicle: • At distances between 40 inches (1 m) and 8 ft (2.5 m), a single amber light will come on.
• The ultrasonic sensors are not kept clean. So, be sure to keep your vehicle’s rear bumper free of mud, dirt, snow, ice, and slush. For cleaning instructions, see Washing Your Vehicle on page 532. If the DIC still displays the PARKING ASSIST OFF message after cleaning the bumper and driving forward at a speed of at least 15 mph (25 km/h), see your dealer.
If you experience a problem, see your dealer for additional information on the accessory power plugs. The accessory power outlets are powered, even with the ignition off. Continuing to use power outlets while the ignition is off may cause the vehicle’s battery to run down. Notice: Adding any electrical equipment to your vehicle may damage it or keep other components from working as they should. The repairs would not be covered by your warranty. Do not use equipment exceeding maximum amperage rating.
Climate Controls Climate Control System With this system you can control the heating, cooling, defrost, defog and ventilation of your vehicle. Manual Operation Turn the right knob clockwise or counterclockwise to direct the airflow inside of your vehicle. 210 To change the current mode, select one of the following: H (Vent): This mode directs air to the instrument panel outlets. ) (Bi-Level): This mode directs half of the air to the instrument panel outlets and to the floor outlets.
9 (Fan): Turn the left knob clockwise or counterclockwise to increase or decrease the fan speed. Turn the knob all the way counterclockwise to turn the front system off. ? (Recirculation): Press this button to turn the recirculation mode on. When the button is pressed, an indicator light will come on. This mode keeps outside air from entering the vehicle. It can be used to reduce outside air and prevent odors from entering your vehicle.
Defogging and Defrosting Fog on the inside of the windows is a result of high humidity (moisture) condensing on the cool window glass. This can be minimized if the climate control system is used properly. There are two modes to clear fog or frost from your windshield. Turn the right knob clockwise to select the defog or defrost mode. - (Defog): The defog mode is used to clear the windows of fog or moisture and warm the passengers.
Rear Window Defogger The rear window defogger uses a warming grid to remove fog from the rear window. < (Rear Window Defogger): Press this button on the right knob to turn on the rear window defogger. The system will automatically turn off several minutes after it has been activated. The defogger can also be turned off by pressing the button again or by turning off the engine. Do not drive the vehicle until all the windows are clear.
Driver’s Side Temperature Control Passenger’s Side Temperature Control The driver’s side temperature buttons are used to adjust the temperature of the air coming through the system on the driver’s side. The temperature can be adjusted even if the system is turned off. This is possible since outside air will always flow through the system as the vehicle is moving forward unless it is set to recirculation mode. See “Recirculation” later in this section.
Automatic Operation AUTO (Automatic): When automatic operation is active the system will control the inside temperature, the air delivery, and the fan speed. Use the steps below to place the entire system in automatic mode: 1. Press the AUTO button. When AUTO is selected, the display will change to show the current temperature(s) and AUTO will be lit on the display. The current delivery mode and fan speed will also be displayed for approximately 5 seconds.
O (On/Off): Press this button to turn off the climate control system. Outside air will still enter the vehicle, and will be directed to the floor. This direction can be changed by pressing the mode button. Recirculation can be selected once you have selected vent or bi-level mode. The temperature can also be adjusted using either temperature button.
) (Bi-Level): This mode directs half of the air to the instrument panel outlets and to the floor outlets. The flow can be divided between vent and floor outlets depending upon where the knob is placed between the settings. A little air is directed towards the windshield and side window outlets. Cooler air is directed to the upper outlets and warmer air to the floor outlets.
Air Conditioning Defogging and Defrosting # (Air Conditioning): Press this button to turn Fog on the inside of the windows is a result of high humidity (moisture) condensing on the cool window glass. This can be minimized if the climate control system is used properly. There are two modes to clear fog or frost from your windshield. the air conditioning (A/C) compressor on and off.
0 (Defrost): Press this button to remove fog or frost from the windshield more quickly. This mode directs a portion of the air to the windshield and side window vents and some to the floor vents. In this mode, the system will automatically force outside air into your vehicle. The recirculation mode cannot be selected while in the defrost mode. The air conditioning compressor will run automatically in this setting, unless the outside temperature is close to freezing.
Outlet Adjustment Use the air outlets located in the center and on the side of your instrument panel to direct the airflow. Operation Tips • Keep the hood and front air inlets free of ice, snow, or any other obstruction (such as leaves). The heater and defroster will work far better, reducing the chance of fogging the inside of your windows. • When you enter a vehicle in cold weather, press the fan up button to the maximum fan level before driving.
Mode Knob The right knob on the control panel allows you to choose the direction of air delivery. H (Vent): This setting directs the air through the headliner outlets. Fan Knob Turn the left knob clockwise or counterclockwise to increase or decrease the fan speed. Turn the knob all the way counterclockwise to turn the rear system off. Temperature Knob ) (Bi-Level): Air is delivered through the floor outlets as well as the headliner outlets.
Rear Air Conditioning and Heating System and Electronic Climate Controls If your vehicle has this system, the rear heat and air conditioning controls are integrated with the rear seat audio controls located in the center console. The system can be controlled from the front controls as well as the rear controls. If the rear controls are adjusted, the system will enter a rear independent mode. Airflow in the rear will then be directed according to the settings of rear controls.
Automatic Operation Manual Operation AUTO: Press the mode button until this setting is selected to control the inside temperature, the air delivery, and the fan speed. AUTO will illuminate in the display when automatic operation is active. y9 z (Fan): The fan buttons on the rear seat audio control panel allows you to manually adjust the fan speed. To decrease airflow, press the button with the fan and down arrow symbol. Pressing the fan up button when the system is off will turn the system on.
Warning Lights, Gages, and Indicators This part describes the warning lights and gages on your vehicle. The pictures will help you locate them. Warning lights and gages can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement. Paying attention to your warning lights and gages could also save you or others from injury. Warning lights come on when there may be or is a problem with one of your vehicle’s functions.
Instrument Panel Cluster United States version shown. Canada similar. Your instrument cluster is designed to let you know at a glance how your vehicle is running. You will know how fast you are going, about how much fuel you have and many other things you will need to know to drive safely and economically.
Speedometer and Odometer Your speedometer lets you see your speed in both miles per hour (mph) and kilometers per hour (km/h). Your odometer shows how far your vehicle has been driven, in either miles (used in the United States) or kilometers (used in Canada). Trip Odometer The trip odometer can tell you how far your vehicle has been driven since you last set the trip odometer to zero.
Passenger Safety Belt Reminder Light Several seconds after the key is turned to RUN or START, a chime will sound for several seconds to remind the front passenger to buckle their safety belt. The passenger safety belt light will also come on and stay on for several seconds, then it will flash for several more. This chime and light will be repeated if the passenger remains unbuckled and the vehicle is in motion. If the passenger’s safety belt is buckled, neither the chime nor the light will come on.
If the airbag readiness light stays on after you start the vehicle or comes on when you are driving, your airbag system may not work properly. Have your vehicle serviced right away. Passenger Airbag Status Indicator Your vehicle has the passenger sensing system. Your overhead console has a passenger airbag status indicator. {CAUTION: If the airbag readiness light stays on after you start your vehicle, it means the airbag system may not be working properly.
If the word ON or the on symbol is lit on the passenger airbag status indicator, it means that the right front passenger’s frontal airbag is enabled (may inflate). {CAUTION: If the on indicator comes on when you have a rear-facing child restraint installed in the right front passenger’s seat, it means that the passenger sensing system has not turned off the passenger’s frontal airbag. A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s airbag inflates.
If, after several seconds, all status indicator lights remain on, or if there are no lights at all, there may be a problem with the lights or the passenger sensing system. See your dealer for service. {CAUTION: If the off indicator and the airbag readiness light ever come on together, it means that something may be wrong with the airbag system.
Voltmeter Gage When your engine is not running, but the ignition is in RUN, this gage shows your battery’s state of charge in DC volts. When the engine is running, the gage shows the condition of the charging system. The charging system regulates voltage based on the state of the battery for improved fuel economy and battery life. The gage may transition from a higher to lower or a lower to higher reading, this is normal. Readings between the low and high warning zones indicate the normal operating range.
Brake System Warning Light With the ignition on, the brake system warning light will come on when you set the parking brake. If you try to drive with the parking brake engaged, a chime will sound when the vehicle speed is greater than 3 mph (5 km/h). Your vehicle’s hydraulic brake system is divided into two parts. If one part is not working, the other part can still work and stop you. For good braking, though, you need both parts working well.
Anti-Lock Brake System Warning Light With the anti-lock brake system, this light will come on when you start your engine and may stay on for several seconds. That’s normal. If the light does not come on then, have it fixed so it will be ready to warn you if there is a problem. If the light stays on, or comes on when you are driving, your vehicle needs service. You will also hear a chime sound when the light is on steady.
StabiliTrak® Indicator Light Engine Coolant Temperature Gage If equipped, this warning light should come on briefly when the engine is started. If the warning light does not come on then, have it fixed so it will be ready to warn you if there is a problem. If it stays on, or comes on when you are driving, there may be a problem with your StabiliTrak® system and your vehicle may need service. When this warning light is on, the system is off and will not limit wheel spin. Adjust your driving accordingly.
Tire Pressure Light This light will come on briefly when you turn the ignition to RUN. If equipped, a CHECK TIRE PRESSURE DIC message will accompany the light. Stop and check your tires as soon as it is safe to do so. If underinflated, inflate to the proper pressure. See Tires on page 482 for more information. This light will flash for 60 seconds and then turn on solid if a problem is detected with the Tire Pressure Monitor system.
Malfunction Indicator Lamp Check Engine Light Your vehicle has a computer which monitors operation of the fuel, ignition, and emission control systems. This system is called OBD II (On-Board Diagnostics-Second Generation) and is intended to assure that emissions are at acceptable levels for the life of the vehicle, helping to produce a cleaner environment. The check engine light comes on to indicate that there is a problem and service is required.
This light should come on, as a check to show you it is working, when the ignition is on and the engine is not running. If the light does not come on, have it repaired. This light will also come on during a malfunction in one of two ways: • Light Flashing — A misfire condition has been detected. A misfire increases vehicle emissions and may damage the emission control system on your vehicle. Diagnosis and service may be required.
If the Light Is On Steady Have you recently changed brands of fuel? You may be able to correct the emission system malfunction by considering the following: If so, be sure to fuel your vehicle with quality fuel. See Gasoline Octane on page 428. Poor fuel quality will cause your engine not to run as efficiently as designed. You may notice this as stalling after start-up, stalling when you put the vehicle into gear, misfiring, hesitation on acceleration, or stumbling on acceleration.
Emissions Inspection and Maintenance Programs Oil Pressure Gage Some state/provincial and local governments have or may begin programs to inspect the emission control equipment on your vehicle. Failure to pass this inspection could prevent you from getting a vehicle registration. Here are some things you need to know to help your vehicle pass an inspection: Your vehicle will not pass this inspection if the check engine light is on or not working properly.
A reading in the low pressure zone may be caused by a dangerously low oil level or some other problem causing low oil pressure. Check your oil as soon as possible. {CAUTION: Do not keep driving if the oil pressure is low. If you do, your engine can become so hot that it catches fire. You or others could be burned. Check your oil as soon as possible and have your vehicle serviced. Notice: Lack of proper engine oil maintenance may damage the engine. The repairs would not be covered by your warranty.
This light tells you if there could be a problem with your engine oil pressure. This light will come on briefly when you start your engine. That is a check to be sure the light works. If it does not come on, be sure to have it fixed so it will be there to warn you if something goes wrong. When the light comes on and stays on, it means that oil is not flowing through your engine properly. You could be low on oil and you might have some other system problem.
Cruise Control Light This light comes on whenever you set your cruise control. The light will go out when the cruise control is turned off. See Cruise Control on page 196 for more information. Highbeam On Light This light will come on when the high-beam headlamps are in use. See Headlamp High/Low-Beam Changer on page 192. 242 Tow/Haul Mode Light This light is displayed when the Tow/Haul mode has been activated. For more information, see Towing a Trailer on page 405 and Tow/Haul Mode on page 145.
• At the gas station, the fuel pump shuts off Fuel Gage before the gage reads full. • It takes a little more or less fuel to fill up than the fuel gage indicated. For example, the gage may have indicated the tank was half full, but it actually took a little more or less than half the tank’s capacity to fill the tank. • The gage goes back to empty when you turn off the ignition.
Driver Information Center (DIC) Your vehicle has a Driver Information Center (DIC). The DIC displays information about your vehicle. It also displays warning messages if a system problem is detected. All messages will appear in the DIC display located below the tachometer in the instrument panel cluster. The DIC comes on when the ignition is on. After a short delay, the DIC will display the information that was last displayed before the engine was turned off.
T (Vehicle Information): Press this button to DIC Buttons The buttons are the trip/fuel, vehicle information, customization, and set/reset buttons. The button functions are detailed in the following pages. display the oil life, units, tire pressure readings for vehicles with a Tire Pressure Monitor (TPM) system, engine hours, Tire Pressure Monitor (TPM) system programming for vehicles with a TPM system, and remote keyless entry transmitter programming.
Trip/Fuel Menu Items 3 (Trip/Fuel): Press this button to scroll through the following menu items: Odometer Press the trip/fuel button until ODOMETER displays. This display shows the distance the vehicle has been driven in either miles (mi) or kilometers (km). Pressing the trip odometer reset stem will also display the odometer. To switch between English and metric measurements, see “Units” later in this section. Trip Odometer Press the trip/fuel button until TRIP displays.
Fuel Range Average Economy Press the trip/fuel button until FUEL RANGE displays. This display shows the approximate number of remaining miles (mi) or kilometers (km) the vehicle can be driven without refueling. The display will show LOW if the fuel level is low. Press the trip/fuel button until AVG ECONOMY displays. This display shows the approximate average miles per gallon (mpg) or liters per 100 kilometers (L/100 km).
Timer Press the trip/fuel button until TIMER displays. This display can be used as a timer. To start the timer, press the set/reset button while TIMER is displayed. The display will show the amount of time that has passed since the timer was last reset, not including time the ignition is off. Time will continue to be counted as long as the ignition is on, even if another display is being shown on the DIC.
Vehicle Information Menu Items T (Vehicle Information): Press this button to scroll through the following menu items: Oil Life Press the vehicle information button until OIL LIFE REMAINING displays. This display shows an estimate of the oil’s remaining useful life. If you see 99% OIL LIFE REMAINING on the display, that means 99% of the current oil life remains. The engine oil life system will alert you to change your oil on a schedule consistent with your driving conditions.
If a low or high tire pressure condition is detected by the system while driving, a message advising you to check the pressure in a specific tire will appear in the display. See Inflation - Tire Pressure on page 490 and DIC Warnings and Messages on page 254 for more information. Engine Hours Press the vehicle information button until ENGINE HOURS displays. This display shows the total number of hours the engine has run.
DIC Operation and Displays (Without DIC Buttons) If your vehicle does not have DIC buttons, the information below explains the operation of this system. The DIC has different displays which can be accessed by pressing the trip odometer reset stem located on the instrument panel cluster. Pressing the trip odometer reset stem will also turn off, or acknowledge, DIC messages. The DIC displays trip and vehicle system information, and warning messages if a system problem is detected.
The trip odometer has a feature called the retro-active reset. This can be used to set the trip odometer to the number of miles (kilometers) driven since the ignition was last turned on. This can be used if the trip odometer is not reset at the beginning of the trip. To use the retro-active reset feature, press and hold the trip odometer reset stem for at least three seconds.
Remember, you must reset the OIL LIFE display yourself after each oil change. It will not reset itself. Also, be careful not to reset the OIL LIFE display accidentally at any time other than when the oil has just been changed. It cannot be reset accurately until the next oil change. To reset the engine oil life system, see Engine Oil Life System on page 441. Relearn Tire Positions To access this display, the vehicle must be in PARK (P).
Language DIC Warnings and Messages This display allows you to select the language in which the DIC messages will appear. To select a language, do the following: Messages are displayed on the DIC to notify the driver that the status of the vehicle has changed and that some action may be needed by the driver to correct the condition. Multiple messages may appear one after another. 1. Press the trip odometer reset stem until ODOMETER displays. 2.
CHANGE ENGINE OIL SOON This message will display when the engine oil needs to be changed. When you change the engine oil, be sure to reset the CHANGE ENGINE OIL SOON message. See Engine Oil Life System on page 441 for information on how to reset the message. This message will clear itself after 10 seconds until the next ignition cycle or until the message is reset. See Engine Oil on page 438 and Scheduled Maintenance on page 555 for more information.
ENGINE HOT A/C (Air Conditioning) TURNED OFF This message will display when the engine coolant becomes hotter than the normal operating temperature. See Engine Coolant Temperature Gage on page 234. To avoid added strain on a hot engine, the air conditioning compressor automatically turns off. When the coolant temperature returns to normal, the air conditioning compressor will turn back on. You can continue to drive your vehicle.
ENGINE OVERHEATED STOP ENGINE Notice: If you drive your vehicle while the engine is overheating, severe engine damage may occur. If an overheat warning appears on the instrument panel cluster and/or DIC, stop the vehicle as soon as possible. See Engine Overheating on page 452 for more information. If the engine cooling system reaches unsafe temperatures for operation, this message will display and a chime will sound. Stop and turn off the vehicle as soon as it is safe to do so to avoid severe damage.
LEFT REAR DOOR OPEN PARK ASSIST OFF If the driver’s side rear door is not fully closed and the vehicle is in a drive gear, this message will display and a chime will sound. Stop and turn off the vehicle, check the door for obstructions, and close the door again. Check to see if the message still appears on the DIC.
REMOTE KEY LEARNING ACTIVE SERVICE 4 WHEEL DRIVE This message will display while you are matching a remote keyless entry transmitter to your vehicle. See “Matching Transmitter(s) to Your Vehicle” under Remote Keyless Entry System Operation on page 113 and DIC Operation and Displays (With DIC Buttons) on page 244 or DIC Operation and Displays (Without DIC Buttons) on page 251 for more information. If a problem occurs with the four-wheel-drive system, this message will display.
SERVICE BATTERY CHARGING SYSTEM On some vehicles, if there is a problem with the battery charging system, this message will display. Under certain conditions, the battery warning light may also turn on in the instrument panel cluster. See Charging System Light on page 230. Driving with this problem could drain the battery. Turn off all unnecessary accessories. Have the electrical system checked as soon as possible. See your GM dealer.
SERVICE STABILITRAK ® If your vehicle has StabiliTrak and this message displays, it means there may be a problem with the StabiliTrak® system. If you see this message, try to reset the system. Stop; turn off the engine for at least 15 seconds; then start the engine again. If this message still comes on, it means there is a problem. You should see your GM dealer for service. The vehicle is safe to drive, however, you do not have the benefit of StabiliTrak®, so reduce your speed and drive accordingly.
SERVICE TRACTION CONTROL If your vehicle has StabiliTrak®, this message will display when there is a problem with the traction control system. When this message is displayed, the system will not limit wheel spin. Adjust your driving accordingly. See your GM dealer for service. See StabiliTrak® System on page 348 for more information. STABILITRAK OFF If your vehicle has StabiliTrak®, this message will display when you turn off StabiliTrak®, or when the stability control has been automatically disabled.
TIGHTEN GAS CAP TRACTION CONTROL OFF If the vehicle’s fuel cap is not tightened properly, this message may display along with the check engine light on the instrument panel cluster. See Malfunction Indicator Lamp on page 236. Reinstall the fuel cap fully. See Filling the Tank on page 432. The diagnostic system can determine if the fuel cap has been left off or improperly installed. A loose or missing fuel cap will allow fuel to evaporate into the atmosphere.
TURN SIGNAL ON If a turn signal is left on for 3/4 of a mile (1.2 km), this message will display and a chime will sound. Move the turn signal/multifunction lever to the off position. WASHER FLUID LOW ADD FLUID If the washer fluid level is low, this message will display. Adding washer fluid to the windshield washer reservoir will clear the message. See Windshield Washer Fluid on page 462. This message will clear itself after 10 seconds, until the next ignition cycle.
Entering the Feature Settings Menu 1. Turn the ignition on and place the vehicle in PARK (P). 2. Press the customization button to scroll through the available customizable options. Feature Settings Menu Items The following are customization features that allow you to program settings to the vehicle: DISPLAY IN ENGLISH This feature will only display if a language other than English has been set. This feature allows you to change the language in which the DIC messages appear to English.
AUTO DOOR LOCK AUTO DOOR UNLOCK This feature allows you to select when the vehicle’s doors will automatically lock. See Programmable Automatic Door Locks on page 121 for more information. Press the customization button until AUTO DOOR LOCK appears on the DIC display. Press the set/reset button once to access the settings for this feature.
NO CHANGE: No change will be made to this feature. The current setting will remain. Choose one of the available settings and press the set/reset button while it is displayed on the DIC to select it. REMOTE DOOR LOCK This feature allows you to select the type of feedback you will receive when locking the vehicle with the remote keyless entry transmitter. You will not receive feedback when locking the vehicle with the remote keyless entry transmitter if the doors are open.
REMOTE DOOR UNLOCK This feature allows you to select the type of feedback you will receive when unlocking the vehicle with the remote keyless entry transmitter. You will not receive feedback when unlocking the vehicle with the remote keyless entry transmitter if the doors are open. See Remote Keyless Entry System Operation on page 113 for more information. Press the customization button until REMOTE DOOR UNLOCK appears on the DIC display.
Press the customization button until DELAY DOOR LOCK appears on the DIC display. Press the set/reset button once to access the settings for this feature. Then press the customization button to scroll through the following settings: OFF: There will be no delayed locking of the vehicle’s doors. ON (default): The doors will not lock until five seconds after the last door or the liftgate is closed. NO CHANGE: No change will be made to this feature. The current setting will remain.
APPROACH LIGHTING This feature allows you to select whether or not to have the exterior lights turn on briefly during low light periods after unlocking the vehicle using the remote keyless entry transmitter. Press the customization button until APPROACH LIGHTING appears on the DIC display. Press the set/reset button once to access the settings for this feature.
PARK TILT MIRRORS If your vehicle has this feature, it allows you to select whether or not the outside mirror(s) will automatically tilt down when the vehicle is shifted into REVERSE (R). See Outside Curb View Assist Mirrors on page 166 for more information. Press the customization button until PARK TILT MIRRORS appears on the DIC display. Press the set/reset button once to access the settings for this feature.
EASY EXIT SEAT If your vehicle has this feature, it allows you to select your preference for the automatic easy exit seat feature. See Memory Seat, Mirrors, and Pedals on page 13 for more information. Press the customization button until EASY EXIT SEAT appears on the DIC display. Press the set/reset button once to access the settings for this feature. Then press the customization button to scroll through the following settings: OFF (default): No automatic seat exit recall will occur.
REMOTE START FACTORY SETTINGS If your vehicle has this feature, it allows you to turn the remote start off or on. The remote start feature allows you to start the engine from outside of the vehicle using your remote keyless entry transmitter. See ″Remote Vehicle Start″ under Remote Keyless Entry System Operation on page 113 for more information. This feature allows you to set all of the customization features back to their factory default settings.
EXIT FEATURE SETTINGS This feature allows you to exit the feature settings menu. Press the customization button until PRESS V TO EXIT FEATURE SETTINGS appears in the DIC display. Press the set/reset button once to exit the menu. If you do not exit, pressing the customization button again will return you to the beginning of the feature settings menu. Exiting the Feature Settings Menu The feature settings menu will be exited when any of the following occurs: • The vehicle is shifted out of PARK (P).
{CAUTION: This system provides you with a far greater access to audio stations and song listings. Giving extended attention to entertainment tasks while driving can cause a crash and you or others can be injured or killed. Always keep your eyes on the road and your mind on the drive — avoid engaging in extended searching while driving. Keeping your mind on the drive is important for safe driving. For more information, see Defensive Driving on page 340.
Notice: The chime signals related to safety belts, parking brake, and other functions of your vehicle operate through the radio/entertainment system. If that equipment is replaced or additional equipment is added to your vehicle, the chimes may not work. Make sure that replacement or additional equipment is compatible with your vehicle before installing it. See Accessories and Modifications on page 426. Your vehicle may have a feature called Retained Accessory Power (RAP).
Changing the Time and Date Default Settings You can change the time default setting from 12 hours to 24 hours or change the date default setting from month/day/year to day/month/year. To change the time or date default settings, follow the instructions below: 1. Press the clock button and then the pushbutton located under the forward arrow label until the time 12H and 24H, and the date MM/DD/YYYY (month, day, and year) and DD/MM/YYYY (day, month, and year) are displayed. 2.
Changing the Time and Date Default Settings Radio with CD (MP3) You can change the time default setting from 12 hours to 24 hours or change the date default setting from month/day/year to day/month/year. To change the time or date default settings, follow the instructions below: 1. Press the MENU button. Once the clock option is displayed, press the pushbutton located under that label.
Radio Data System (RDS) Playing the Radio The audio system has a Radio Data System (RDS). The RDS feature is available for use only on FM stations that broadcast RDS information. This system relies upon receiving specific information from these stations and will only work when the information is available. While the radio is tuned to an FM-RDS station, the station name or call letters will appear on the display.
Finding a Station BAND: Press this button to switch between AM, FM, or XM™ (if equipped). The display will show the selection. f (Tune): Turn this knob to select radio stations. © SEEK ¨: Press the right or left SEEK arrow to go to the next or to the previous station and stay there. To scan stations, press and hold either SEEK arrow for a few seconds until you hear a beep. The radio will go to a station, play for a few seconds, then go on to the next station. Press either SEEK arrow again to stop scanning.
FAV (Favorites): A maximum of 36 stations can be programmed as favorites using the six pushbuttons positioned below the radio station frequency labels and by using the radio favorites page button (FAV button). Press the FAV button to go through up to six pages of favorites, each having six favorite stations available per page. Each page of favorites can contain any combination of AM, FM, or XM™ (if equipped) stations. To store a station as a favorite, perform the following steps: 1.
Setting the Tone (Bass/Treble) BASS/MID/TREB (Bass, Midrange, or Treble): To adjust bass, midrange, or treble, press the tune knob until the tone control labels appear on the display. Continue pressing to highlight the desired label, or press the pushbutton positioned under the desired label. Turn the tune knob clockwise or counterclockwise to adjust the highlighted setting. You can also adjust the highlighted setting by pressing either the SEEK, FWD, or REV button until the desired levels are obtained.
Finding a Category (CAT) Station CAT (Category): The CAT button is used to find XM™ stations when the radio is in the XM™ mode. To find XM™ channels within a desired category, perform the following: 1. Press the BAND button until the XM™ frequency is displayed. Press the CAT button to display the category labels on the radio display. Continue pressing the CAT button until the desired category name is displayed. 2.
Radio Messages Playing a CD(s) (Six-Disc CD Player) Calibration Error: The audio system has been calibrated for your vehicle from the factory. If Calibration Error appears on the display, it means that the radio has not been configured properly for your vehicle and it must be returned to your dealer for service. LOAD ^: Press this button to load CDs into the CD player. This CD player will hold up to six CDs. Locked: This message is displayed when the THEFTLOCK® system has locked up the radio.
If the ignition or radio is turned off, with a CD in the player, it will stay in the player. When the ignition or radio is turned on, the CD will start playing where it stopped, if it was the last selected audio source. When a CD is inserted, the CD symbol will appear on the CD. As each new track starts to play, the track number will appear on the display. The CD player can play the smaller 3 inch (8 cm) single CDs with an adapter ring. Full-size CDs and the smaller CDs are loaded in the same manner.
f (Tune): Turn this knob to select tracks on the CD currently playing. © SEEK ¨: Press the left SEEK arrow to go to the start of the current track, if more than ten seconds have played. Press the right SEEK arrow to go to the next track. If either SEEK arrow is held, or pressed multiple times, the player will continue moving backward or forward through the tracks on the CD. s REV (Reverse): Press and hold this button to reverse playback quickly within a track. You will hear sound at a reduced volume.
BAND: Press this button to listen to the radio when a CD is playing. The CD will remain safely inside the radio for future listening. CD/AUX (CD/Auxiliary): Press this button to play a CD when listening to the radio. The CD icon and a message showing disc and/or track number will appear on the display when a CD is in the player. Press this button again and the system will automatically search for an auxiliary input device, such as a portable audio player.
• Avoid subfolders. The system can support up to 8 subfolders deep, however, keep the total number of folders to a minimum in order to reduce the complexity and confusion in trying to locate a particular folder during playback. • Make sure playlists have a .m3u or .wpl extension (other file extensions may not work). • Minimize the length of the file, folder or playlist names.
Empty Directory or Folder Order of Play If a root directory or a folder exists somewhere in the file structure that contains only folders/subfolders and no compressed files directly beneath them, the player will advance to the next folder in the file structure that contains compressed audio files and the empty folder will not be displayed or numbered. When the CD-R contains only compressed files, the files will be located under the root folder.
File System and Naming Preprogrammed Playlists You can access preprogrammed playlists that were created using WinAmp™, MusicMatch™, or Real Jukebox™ software, however, you will not have playlist editing capability using the radio. These playlists will be treated as special folders containing compressed audio song files. Playing an MP3 Insert a CD-R partway into the slot (Single CD Player), or press the load button and wait for the message to insert disc (Six-Disc CD Player), label side up.
Notice: If you add any label to a CD, insert more than one CD into the slot at a time, or attempt to play scratched or damaged CDs, you could damage the CD player. When using the CD player, use only CDs in good condition without any label, load one CD at a time, and keep the CD player and the loading slot free of foreign materials, liquids, and debris. Do not add any label to a CD, it could get caught in the CD player.
\ FWD (Fast Forward): Press and hold this button to advance playback quickly within an MP3 file. You will hear sound at a reduced volume. Release this button to resume playing the file. The elapsed time of the file will appear on the display. RDM (Random): With random, you can listen to MP3 files on the CD-R in random, rather than sequential order, on one CD-R or all discs in a six-disc CD player. To use random, do one of the following: 1.
To change from playback by artist to playback by album, press the pushbutton located below the Sort By label. From the sort screen, push one of the buttons below the album button. Press the pushbutton below the back label to return to the main music navigator screen. Now the album name is displayed on the second line between the arrows and songs from the current album will begin to play.
Using the Auxiliary Input Jack Your radio system has an auxiliary input jack located on the lower right side of the faceplate. This is not an audio output; do not plug the headphone set into the front auxiliary input jack. You can however, connect an external audio device such as an iPod, laptop computer, MP3 player, CD player, or cassette tape player, etc. to the auxiliary input jack for use as another source for audio listening. To use a portable audio player, connect a 3.
Radio with CD and DVD (MP3) Radio Data System (RDS) The audio system has a Radio Data System (RDS). The RDS feature is available for use only on FM stations that broadcast RDS information. This system relies upon receiving specific information from these stations and will only work when the information is available. While the radio is tuned to an FM-RDS station, the station name or call letters will appear on the display.
XM™ Satellite Radio Service XM™ is a satellite radio service that is based in the 48 contiguous United States and in Canada (if available). XM™ offers over 100 coast-to-coast channels including music, news, sports, talk, traffic/weather, and children’s programming. XM™ provides digital quality audio and text information that includes song title and artist name. A service fee is required in order to receive the XM™ service. For more information, contact XM™ at www.xmradio.com or call 1-800-852-XMXM (9696).
Finding a Station BAND: Press this button to switch between AM, FM, or XM™ (if equipped). The display will show the selection. f (Tune): Turn this knob to select radio stations. © SEEK ¨: Press the left or right SEEK arrow to go to the next or to the previous station and stay there. To scan stations, press and hold either SEEK arrow for a few seconds until you hear a beep. The radio will go to a station, play for a few seconds, then go on to the next station. Press either SEEK arrow again to stop scanning.
FAV (Favorites): A maximum of 36 stations can be programmed as favorites using the six pushbuttons positioned below the radio station frequency labels and by using the radio favorites page button (FAV button). Press the FAV button to go through up to six pages of favorites, each having six favorite stations available per page. Each page of favorites can contain any combination of AM, FM, or XM™ (if equipped) stations. To store a station as a favorite, perform the following steps: 1.
Setting the Tone (Bass/Treble) BASS/MID/TREB (Bass, Midrange, or Treble): To adjust bass, midrange, or treble, press the tune knob until the tone control labels appear on the display. Continue pressing to highlight the desired label, or press the pushbutton positioned under the desired label. Turn the tune knob clockwise or counterclockwise to adjust the highlighted setting. If a station’s frequency is weak, or if there is static, decrease the treble.
Finding a Category (CAT) Station CAT (Category): The CAT button is used to find XM™ stations when the radio is in the XM™ mode. To find XM™ channels within a desired category, perform the following: 1. Press the BAND button until the XM™ frequency is displayed. Press the CAT button to display the category labels on the radio display. Continue pressing the CAT button until the desired category name is displayed. Another way to navigate the category list is to press the REV button or the FWD button. 2.
Radio Messages Calibration Error: The audio system has been calibrated for your vehicle from the factory. If Calibration Error appears on the display, it means that the radio has not been configured properly for your vehicle and it must be returned to your dealer for service. Locked: This message is displayed when the THEFTLOCK® system has locked up the radio. Take the vehicle to your dealer for service. If any error occurs repeatedly or if an error cannot be corrected, contact your dealer.
The CD player can play the smaller 3 inch (8 cm) single CDs with an adapter ring. Full-size CDs and the smaller CDs are loaded in the same manner. If playing a CD-R, the sound quality may be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has been handled. There may be an increase in skipping, difficulty in finding tracks, and/or difficulty in loading and ejecting. If these problems occur, check the bottom surface of the CD.
Z DVD (Eject): Press and release the DVD eject button to eject the CD that is currently playing in the top slot. You will hear a beep and Ejecting Disc will be displayed. Once the disc is ejected, Remove Disc will appear on display. The CD can be removed. If the CD is not removed, after several seconds, the CD will be automatically pulled back into the player. If loading and reading of a CD cannot be completed, such as unknown format, etc.
DVD/CD AUX (Auxiliary): Press this button to cycle through DVD, CD, or Auxiliary when listening to the radio. The DVD/CD text label and a message showing track or chapter number will appear on display when a disc is in either slot. Press this button again and the system will automatically search for an auxiliary input device, such as a portable audio player. If a portable audio player is not connected, “no aux input device” will be displayed.
Using an MP3/WMA CD-R or CD-RW Disc • Create a folder structure that makes it easy to Compressed Audio or Mixed Mode Discs The radio will also play discs that contain both uncompressed CD audio (.CDA files) and MP3/ WMA files depending on which slot the disc is loaded into. By default the radio will read only the uncompressed audio (.CDA) and ignore the MP3/WMA files on the DVD deck.
Root Directory The root directory of the CD-R is treated as a folder. If the root directory has compressed audio files, the directory will be displayed as F1 ROOT. All files contained directly under the root directory will be accessed prior to any root directory folders. However, playlists (Px) will always be accessed before root folders or files.
File System and Naming The song name that will be displayed will be the song name that is contained in the ID3 tag. If the song name is not present in the ID3 tag, then the radio will display the file name without the extension (such as .mp3) as the track name. Track names longer than 32 characters or four pages will be shortened. The display will not show parts of words on the last page of text and the extension of the filename will not be displayed.
The CD player can play the smaller 3 inch (8 cm) single CD-Rs with an adapter ring. Full-size CD-Rs and the smaller CD-Rs are loaded in the same manner. If playing a CD-R, the sound quality may be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has been handled. There may be an increase in skipping, difficulty in finding tracks, and/or difficulty in loading and ejecting. If these problems occur, check the bottom surface of the CD.
Z DVD (Eject): Press and release the DVD eject button to eject the CD-R that is currently playing in the top slot. You will hear a beep and Ejecting Disc will be displayed. Once the disc is ejected, Remove Disc will appear on display. The CD-R can be removed. If the CD-R is not removed, after several seconds, the CD-R will be automatically pulled back into the player. If loading and reading of a CD cannot be completed, such as unknown format, etc.
RDM (Random): With random, you can listen to MP3 files on the CD-R in random, rather than sequential order. To play MP3 files from the CD-R you are listening to in random order, press the pushbutton positioned under the RDM label until Random Current Disc is displayed. Press the same pushbutton again to turn off random play. h (Music Navigator): Use the music navigator feature to play MP3 files on the CD-R in order by artist or album. Press the pushbutton located below the music navigator label.
BAND: Press this button to listen to the radio when a CD or a DVD is playing. The CD or DVD will remain safely inside the radio for future listening or viewing entertainment. DVD/CD AUX (Auxiliary): Press this button to cycle through DVD, CD, or Auxiliary when listening to the radio. The DVD/CD text label and a message showing track or chapter number will appear on display when a disc is in either slot.
If the CD is not playing correctly, for any other reason, try a known good CD. If any error occurs repeatedly or if an error cannot be corrected, contact your dealer. If the radio displays an error message, write it down and provide it to your dealer when reporting the problem. Using the DVD Player The DVD player is controlled by the buttons on the remote control, or by the RSA system, or by the buttons on the radio faceplate.
O (Power): Press this knob to turn the radio on. Turn this knob clockwise to increase the volume or counterclockwise to decrease the volume. A single press turns the radio off, a press and hold for more than two seconds turns off the entire radio and rear seat entertainment system and starts the parental control feature which prevents the rear seat occupant from operating the Rear Seat Audio (RSA) system or remote control. A lock symbol will appear next to the clock display.
\ FWD (Fast Forward): Press this button to DVD-V (Video) Display Buttons fast forward the CD or DVD. The radio will display the elapsed time and will fast forward five times the normal speed. To stop fast forwarding, press this button again. This button may not work when the DVD is playing the copyright information or the previews. Once a DVD-V is inserted, the radio display menu will show several tag options for DVD playing. Press the pushbuttons located under any desired tag option during DVD playback.
If the DVD does not begin playing the movie automatically, press the pushbutton located under the play/pause symbol tag displayed on the radio. If the DVD still does not play, refer to the on-screen instructions, if available. c (Stop): Press this button to stop playing, rewinding, or fast forwarding a DVD. r (Enter): Press this button to select the choices that are highlighted in any menu. y (Menu): Press this button to access the DVD menu. The DVD menu is different on every DVD.
qGroup r: Press this button to cycle through musical groupings on the DVD-A disc. Nav (Navigate): Press this button to display directional arrows for navigating through the menus. e (Audio Stream): Press this button to cycle through audio steam formats located on DVD-A disc. There is not any type of notification for the customer to see through the radio display, but VSM will have a text field that will show audio stream changing.
Ejecting a Disc Press the eject button on the radio to eject the disc. If a disc is ejected from the radio, but not removed, the radio will reload the disc after a short period of time. The disc will be stored in the radio. The radio will not resume play of the disc automatically. If the RSA system is sourced to the DVD, the movie when reloaded into the DVD player will begin to play again. In case loading and reading of a DVD or CD cannot be completed (unknown format, etc.
O (Power/Volume): Turn this knob clockwise or counterclockwise to increase or decrease the volume of the portable player. You may need to do additional volume adjustments from the portable device if the volume does not go loud or soft enough. BAND: Press this button to listen to the radio when a portable audio device is playing. The portable audio device will continue playing, so you may want to stop it or power it off.
XM Radio Messages Radio Display Message Condition XL (Explicit Language XL on the radio display, Channels) after the channel name, indicates content with explicit language.
Radio Display Message Condition No Information No Text/Informational message available CAT Not Found No channel available for the chosen category XM Theftlocked Theft lock active XM Radio ID Unknown Check XM Receivr XM Not Available 320 Action Required No text or informational messages are available at this time on this channel. The system is working properly. There are no channels available for the selected category. The system is working properly.
Navigation/Radio System Before You Drive Your vehicle may have a navigation radio system. The RSE is designed for rear seat passengers only. The driver cannot safely view the video screen while driving and should not try to do so. The navigation system has built-in features intended to minimize driver distraction. Technology alone, no matter how advanced, can never replace your own judgment. See the Navigation System manual for some tips to help you reduce distractions while driving.
Parental Control The Rear Seat Entertainment System may have a Parental Control feature, depending on which radio you have. The Parental Control feature will turn off the video screen and Rear Seat Audio (RSA). This feature also disables all button operations from the remote control and all audio button operations from the RSA. This feature can be used to gain the attention of the rear passengers that are using headphones.
Headphones The RSE includes two 2–channel wireless headphones that are dedicated to this system. These headphones are used to listen to media such as CDs, DVDs, MP3s, DVDAs, radio, or any auxiliary source connected to the auxiliary input jack, if your vehicle has this feature or A/V jacks. The wireless headphones have an ON/OFF button channel 1/2 switch, and a volume control. If your vehicle has a third row video screen display, it will have two additional headphones.
The symbol R (Right) will appear on the upper right side, above the ear pad and should be positioned on the right ear. Notice: Do not store the headphones in heat or direct sunlight. This could damage the headphones and repairs will not be covered by your warranty. Keep the headphones stored in a cool, dry place. The foam ear pads attached to the headphones may become worn or damaged if they are not handled or stored properly.
Audio/Video (A/V) Jacks The A/V jacks are color coded to match typical home entertainment system equipment. The yellow jack is for the video input. The white jack is for the left audio input. The red jack is for the right audio input. Power for auxiliary devices is not supplied by the radio system. The A/V jacks are located on the rear of the floor console. The A/V jacks allow audio or video signals to be connected from an auxiliary device such as a camcorder or a video game unit to the RSE system.
How to Change the Video Format When in the Auxiliary Mode The auxiliary input video format is preset to NTSC. In some countries, the video format may be PAL. To change the video format, perform the following: 1. Press the display menu button on the remote control. 2. Select screen option and press enter to select. 3. Press the up or down arrow buttons to select the video format option and press enter to set the format.
Video Screen Remote Control The video screen is located in the RSE overhead console. To use the remote control, aim it at the transmitter window at the rear of the RSE overhead console and press the desired button. Direct sunlight or very bright light may affect the ability of the RSE transmitter to receive signals from the remote control. If the remote control does not seem to be working, the batteries may need to be replaced. See “Battery Replacement” later in this section.
Remote Control Buttons v (Title): Press this button to return the DVD to the main menu of the DVD. This function may vary for each disc. y (Main Menu): Press this button to access the DVD menu. The DVD menu is different on every DVD. Use the up, down, left, and right arrow buttons to move the cursor around the DVD menu. After making a selection press the enter button. This button only operates when using a DVD. n, q, p, o (Menu Navigation Arrows): Use the arrow buttons to navigate through a menu.
c (Stop): Press this button to stop playing, rewinding, or fast forwarding a DVD. Press this button twice to return to the beginning of the DVD. s (Play/Pause): Press this button to start playing a DVD. Press this button while a DVD is playing to pause it. Press it again to continue playing the DVD. When the DVD is playing, depending on the radio, you may be able to do slow play by pressing the pause button then pressing the fast forward button. The DVD will continue playing in a slow play mode.
{ (Subtitles): Press this button to turn ON/OFF Battery Replacement subtitles and to move through subtitle options when a DVD is playing. The format and content of this function will vary for each disc. To change the remote control batteries, do the following: 1. Remove the battery compartment door located on the bottom of the remote control. 2. Replace the two AA batteries in the compartment. Make sure that they are installed correctly, using the diagram on the inside of the battery compartment.
DVD Display Error Messages DVD Distortion The DVD display error message depends on which radio you have. The video screen may display one of the following: Video distortion may occur when operating cellular phones, scanners, CB radios, Global Position Systems (GPS)*, two-way radios, mobile fax, or walkie talkies. Disc Load/Eject Error: This message is displayed when there are disc load or eject problems.
Rear Seat Audio (RSA) This feature allows rear seat passengers to listen to and control any of the music sources: radio, CDs, DVDs, or other auxiliary sources. However, the rear seat passengers can only control the music sources the front seat passengers are not listening to (except on some radios where dual control is allowed). For example, rear seat passengers can listen to and control a CD through the headphones, while the driver listens to the radio through the front speakers.
© ¨ (Seek): When listening to FM, AM, or XM (if equipped), press the seek up or the seek down arrow to go to the next or the previous station or channels and stay there. This function is inactive, with some radios, if the front seat passengers are listening to the radio. Press and hold the seek up or seek down arrow until the display flashes, to tune to an individual station. The display will stop flashing after the buttons have not been pushed for more than two seconds.
Theft-Deterrent Feature Audio Steering Wheel Controls ® THEFTLOCK is designed to discourage theft of your vehicle’s radio. The feature works automatically by learning a portion of the Vehicle Identification Number (VIN). If the radio is moved to a different vehicle, it will not operate and LOCKED will appear on the display. When the radio and vehicle are turned off, the blinking red light indicates that THEFTLOCK® is armed. With THEFTLOCK® activated, the radio will not operate if stolen.
g (Mute/Voice Recognition): Press and release this button to silence the vehicle speakers only. The audio of the wireless and wired headphones, if your vehicle has these features, will not be muted. Press and release this button again, to turn the sound on. If your vehicle has the navigation system, press and hold this button for longer than one second to initiate voice recognition. See “Voice Recognition” in the Navigation System manual for more information.
AM The range for most AM stations is greater than for FM, especially at night. The longer range can cause station frequencies to interfere with each other. For better radio reception, most AM radio stations will boost the power levels during the day, and then reduce these levels during the night. Static can also occur when things like storms and power lines interfere with radio reception. When this happens, try reducing the treble on your radio.
Care of the CD and DVD Player The use of CD lens cleaners for CDs is not advised, due to the risk of contaminating the lens of the CD optics with lubricants internal to the CD mechanism. Rear Side Window Antenna Your AM-FM antenna is located in the passenger rear side windows. Be sure that the inside surfaces of the rear side windows are not scratched and that the lines on the glass are not damaged. If the inside surfaces are damaged, they could interfere with radio reception.
✍ NOTES 338
Section 4 Driving Your Vehicle Your Driving, the Road, and Your Vehicle .............................................340 Defensive Driving .......................................340 Drunken Driving .........................................341 Control of a Vehicle ...................................344 Braking ......................................................344 Anti-Lock Brake System (ABS) ...................345 Braking in Emergencies ..............................347 Locking Rear Axle ..............
Your Driving, the Road, and Your Vehicle Defensive Driving The best advice anyone can give about driving is: Drive defensively. Please start with a very important safety device in your vehicle: Buckle up. See Safety Belts: They Are for Everyone on page 38. 340 {CAUTION: Defensive driving really means “Be ready for anything.” On city streets, rural roads, or expressways, it means “Always expect the unexpected.” Assume that pedestrians or other drivers are going to be careless and make mistakes.
Drunken Driving Death and injury associated with drinking and driving is a national tragedy. It is the number one contributor to the highway death toll, claiming thousands of victims every year. Alcohol affects four things that anyone needs to drive a vehicle: • Judgment • Muscular Coordination • Vision • Attentiveness Police records show that almost half of all motor vehicle-related deaths involve alcohol. In most cases, these deaths are the result of someone who was drinking and driving.
According to the American Medical Association, a 180 lb (82 kg) person who drinks three 12 ounce (355 ml) bottles of beer in an hour will end up with a BAC of about 0.06 percent. The person would reach the same BAC by drinking three 4 ounce (120 ml) glasses of wine or three mixed drinks if each had 1-1/2 ounces (45 ml) of liquors like whiskey, gin, or vodka. It is the amount of alcohol that counts.
But the ability to drive is affected well below a BAC of 0.10 percent. Research shows that the driving skills of many people are impaired at a BAC approaching 0.05 percent, and that the effects are worse at night. All drivers are impaired at BAC levels above 0.05 percent. Statistics show that the chance of being in a collision increases sharply for drivers who have a BAC of 0.05 percent or above. A driver with a BAC level of 0.06 percent has doubled his or her chance of having a collision.
Control of a Vehicle You have three systems that make your vehicle go where you want it to go. They are the brakes, the steering, and the accelerator. All three systems have to do their work at the places where the tires meet the road. Sometimes, as when you are driving on snow or ice, it is easy to ask more of those control systems than the tires and road can provide. That means you can lose control of your vehicle. See StabiliTrak® System on page 348.
If you keep pace with the traffic and allow realistic following distances, you will eliminate a lot of unnecessary braking. That means better braking and longer brake life. If your engine ever stops while you are driving, brake normally but do not pump your brakes. If you do, the pedal may get harder to push down. If your engine stops, you will still have some power brake assist. But you will use it when you brake.
Let us say the road is wet and you are driving safely. Suddenly, an animal jumps out in front of you. You slam on the brakes and continue braking. Here is what happens with ABS: A computer senses that wheels are slowing down. If one of the wheels is about to stop rolling, the computer will separately work the brakes at each front wheel and at both rear wheels. ABS can change the brake pressure faster than any driver could. The computer is programmed to make the most of available tire and road conditions.
Using ABS Do not pump the brakes. Just hold the brake pedal down firmly and let anti-lock work for you. You may feel the brakes vibrate, or you may notice some noise, but this is normal. Braking in Emergencies With ABS, you can steer and brake at the same time. In many emergencies, steering can help you more than even the very best braking. Locking Rear Axle As you brake, your computer keeps receiving updates on wheel speed and controls braking pressure accordingly.
StabiliTrak® System Your vehicle may be equipped with the StabiliTrak® system which combines antilock brake, traction and stability control systems and helps the driver maintain directional control of the vehicle in most driving conditions. When you first start your vehicle and begin to drive away, the system performs several diagnostic checks to ensure there are no problems. You may hear or feel the system working. This is normal and does not mean there is a problem with your vehicle.
The traction control disable button is located on the instrument panel below the climate controls. The traction control part of StabiliTrak® can be turned off by pressing and releasing the StabiliTrak® button if both systems (traction control and StabiliTrak®) were previously on. To disable both traction control and StabiliTrak®, press and hold the button for five seconds.
Traction Control Operation The traction control system is part of the StabiliTrak® system. Traction control limits wheel spin by reducing engine power to the wheels (engine speed management) and by applying brakes to each individual wheel (brake-traction control) as necessary. The traction control system is enabled automatically when you start your vehicle. It will activate and the StabiliTrak® light will flash if it senses that any of the wheels are spinning or beginning to lose traction while driving.
Steering Power Steering If you lose power steering assist because the engine stops or the system is not functioning, you can steer but it will take much more effort. Steering Tips It is important to take curves at a reasonable speed. A lot of the “driver lost control” accidents mentioned on the news happen on curves. Here is why: Experienced driver or beginner, each of us is subject to the same laws of physics when driving on curves.
Try to adjust your speed so you can “drive” through the curve. Maintain a reasonable, steady speed. Wait to accelerate until you are out of the curve, and then accelerate gently into the straightaway. Adding non-GM accessories can affect your vehicle’s performance. See Accessories and Modifications on page 426. Steering in Emergencies There are times when steering can be more effective than braking.
Off-Road Recovery You may find that your right wheels have dropped off the edge of a road onto the shoulder while you are driving. You can turn the steering wheel up to one-quarter turn until the right front tire contacts the pavement edge. Then turn your steering wheel to go straight down the roadway. Passing The driver of a vehicle about to pass another on a two-lane highway waits for just the right moment, accelerates, moves around the vehicle ahead, then goes back into the right lane again.
So here are some tips for passing: • Drive ahead. Look down the road, to the sides and to crossroads for situations that might affect your passing patterns. If you have any doubt whatsoever about making a successful pass, wait for a better time. • Watch for traffic signs, pavement markings and lines. If you can see a sign up ahead that might indicate a turn or an intersection, delay your pass. A broken center line usually indicates it is all right to pass, providing the road ahead is clear.
• Check your mirrors, glance over your shoulder and start your left lane change signal before moving out of the right lane to pass. When you are far enough ahead of the passed vehicle to see its front in your inside mirror, activate your right lane change signal and move back into the right lane. Remember that if your passenger side outside mirror is convex, the vehicle you just passed may seem to be farther away from you than it really is.
Remember: StabiliTrak® helps avoid only the acceleration skid. See StabiliTrak® System on page 348. If the StabiliTrak® System is off, then an acceleration skid is also best handled by easing your foot off the accelerator pedal. If your vehicle starts to slide, ease your foot off the accelerator pedal and quickly steer the way you want the vehicle to go. If you start steering quickly enough, your vehicle may straighten out. Always be ready for a second skid if it occurs.
Off-road driving involves some new skills. And that is why it is very important that you read this guide. You will find many driving tips and suggestions. These will help make your off-road driving safer and more enjoyable. If you think you will need some more ground clearance at the front of your vehicle, you can remove the front fascia lower air dam. The front fascia lower air dam is held in place by two bolts and 10 snap features.
Loading Your Vehicle for Off-Road Driving {CAUTION: • Cargo on the load floor piled higher than the seatbacks can be thrown forward during a sudden stop. You or your passengers could be injured. Keep cargo below the top of the seatbacks. • Unsecured cargo on the load floor can be tossed about when driving over rough terrain. You or your passengers can be struck by flying objects. Secure the cargo properly. • Heavy loads on the roof raise the vehicle’s center of gravity, making it more likely to roll over.
Environmental Concerns Traveling to Remote Areas Off-road driving can provide wholesome and satisfying recreation. However, it also raises environmental concerns. We recognize these concerns and urge every off-roader to follow these basic rules for protecting the environment: • Always use established trails, roads, and areas that have been specially set aside for public off-road recreational driving; obey all posted regulations.
Getting Familiar with Off-Road Driving • You have more vehicle bounce when you It is a good idea to practice in an area that is safe and close to home before you go into the wilderness. Off-road driving does require some new and different skills. Here is what we mean. drive over obstacles. • You will need more distance for braking, especially since you are on an unpaved surface. Tune your senses to different kinds of signals.
Scanning the Terrain Off-road driving can take you over many different kinds of terrain. You need to be familiar with the terrain and its many different features. Here are some things to consider. Surface Conditions: Off-roading can take you over hard-packed dirt, gravel, rocks, grass, sand, mud, snow, or ice. Each of these surfaces affects the steering, acceleration, and braking of your vehicle in different ways.
When you drive over bumps, rocks, or other obstacles, your wheels can leave the ground. If this happens, even with one or two wheels, you cannot control the vehicle as well or at all. Because you will be on an unpaved surface, it is especially important to avoid sudden acceleration, sudden turns, or sudden braking. In a way, off-road driving requires a different kind of alertness from driving on paved roads and highways. There are no road signs, posted speed limits, or signal lights.
Approaching a Hill When you approach a hill, you need to decide if it is one of those hills that is just too steep to climb, descend, or cross. Steepness can be hard to judge. On a very small hill, for example, there may be a smooth, constant incline with only a small change in elevation where you can easily see all the way to the top. On a large hill, the incline may get steeper as you near the top, but you may not see this because the crest of the hill is hidden by bushes, grass or shrubs.
Driving Uphill Once you decide you can safely drive up the hill, you need to take some special steps. • Use a low gear and get a firm grip on the steering wheel. • Get a smooth start up the hill and try to maintain your speed. Do not use more power than you need, because you do not want your wheels to start spinning or sliding. • Try to drive straight up the hill if at all possible. If the path twists and turns, you might want to find another route.
Q: What should I do if my vehicle stalls, or is about to stall, and I cannot make it up the hill? A: If this happens, there are some things you should do, and there are some things you must not do. First, here is what you should do: • Push the brake pedal to stop the vehicle and keep it from rolling backwards. Also, apply the parking brake. • If your engine is still running, shift the transmission to REVERSE (R), release the parking brake, and slowly back down the hill in REVERSE (R).
Here are some things you must not do if you stall, or are about to stall, when going up a hill. • Never attempt to prevent a stall by shifting into NEUTRAL (N) to rev-up the engine and regain forward momentum. This will not work. Your vehicle will roll backwards very quickly and you could go out of control. Instead, apply the regular brake to stop the vehicle. Then apply the parking brake. Shift to REVERSE (R), release the parking brake, and slowly back straight down.
Driving Downhill When off-roading takes you downhill, you will want to consider a number of things: • How steep is the downhill? Will I be able to maintain vehicle control? • What is the surface like? Smooth? Rough? Slippery? Hard-packed dirt? Gravel? • Are there hidden surface obstacles? Ruts? Logs? Boulders? • What is at the bottom of the hill? Is there a hidden creek bank or even a river bottom with large rocks? If you decide you can go down a hill safely, then try to keep your vehicle headed straight do
Q: Am I likely to stall when going downhill? A: It is much more likely to happen going uphill. But if it happens going downhill, here is what to do. 1. Stop your vehicle by applying the regular brakes. Apply the parking brake. 2. Shift to PARK (P) and, while still braking, restart the engine. 3. Shift back to a low gear, release the parking brake, and drive straight down. 4. If the engine will not start, get out and get help.
• Hidden obstacles can make the steepness of the incline even worse. If you drive across a rock with the uphill wheels, or if the downhill wheels drop into a rut or depression, your vehicle can tilt even more. For reasons like these, you need to decide carefully whether to try to drive across an incline. Just because the trail goes across the incline does not mean you have to drive it. The last vehicle to try it might have rolled over.
Stalling on an Incline If your vehicle stalls when you are crossing an incline, be sure you, and any passengers, get out on the uphill side, even if the door there is harder to open. If you get out on the downhill side and the vehicle starts to roll over, you will be right in its path. If you have to walk down the slope, stay out of the path the vehicle will take if it does roll over. 370 {CAUTION: Getting out on the downhill (low) side of a vehicle stopped across an incline is dangerous.
Driving in Mud, Sand, Snow or Ice When you drive in mud, snow, or sand, your wheels will not get good traction. You cannot accelerate as quickly, turning is more difficult, and you will need longer braking distances. It is best to use a low gear when you are in mud —the deeper the mud, the lower the gear. In really deep mud, the idea is to keep your vehicle moving so you do not get stuck. When you drive on sand, you will sense a change in wheel traction.
Driving in Water Heavy rain can mean flash flooding, and flood waters demand extreme caution. {CAUTION: Find out how deep the water is before you drive through it. If it is deep enough to cover your wheel hubs, axles or exhaust pipe, do not try it — you probably will not get through. Also, water that deep can damage your axle and other vehicle parts. Driving through rushing water can be dangerous. Deep water can sweep your vehicle downstream and you and your passengers could drown.
After Off-Road Driving Driving at Night Remove any brush or debris that has collected on the underbody, chassis, or under the hood. These accumulations can be a fire hazard. Night driving is more dangerous than day driving. One reason is that some drivers are likely to be impaired — by alcohol or drugs, with night vision problems, or by fatigue. After operation in mud or sand, have the brake linings cleaned and checked. These substances can cause glazing and uneven braking.
No one can see as well at night as in the daytime. But as we get older these differences increase. A 50-year-old driver may require at least twice as much light to see the same thing at night as a 20-year-old. What you do in the daytime can also affect your night vision. For example, if you spend the day in bright sunshine you are wise to wear sunglasses. Your eyes will have less trouble adjusting to night. But if you are driving, do not wear sunglasses at night.
Driving in Rain and on Wet Roads Rain and wet roads can mean driving trouble. On a wet road, you cannot stop, accelerate, or turn as well because your tire-to-road traction is not as good as on dry roads. And, if your tires do not have much tread left, you will get even less traction. It is always wise to go slower and be cautious if rain starts to fall while you are driving. The surface may get wet suddenly when your reflexes are tuned for driving on dry pavement.
Hydroplaning {CAUTION: Wet brakes can cause accidents. They will not work as well in a quick stop and may cause pulling to one side. You could lose control of the vehicle. After driving through a large puddle of water or a car wash, apply your brake pedal lightly until your brakes work normally. Driving too fast through large water puddles or even going through some car washes can cause problems, too. The water may affect your brakes. Try to avoid puddles.
Driving Through Deep Standing Water Notice: If you drive too quickly through deep puddles or standing water, water can come in through your engine’s air intake and badly damage your engine. Never drive through water that is slightly lower than the underbody of your vehicle. If you cannot avoid deep puddles or standing water, drive through them very slowly.
City Driving One of the biggest problems with city streets is the amount of traffic on them. You will want to watch out for what the other drivers are doing and pay attention to traffic signals. 378 Here are ways to increase your safety in city driving: • Know the best way to get to where you are going. Get a city map and plan your trip into an unknown part of the city just as you would for a cross-country trip. • Try to use the freeways that rim and crisscross most large cities.
Freeway Driving The most important advice on freeway driving is: Keep up with traffic and keep to the right. Drive at the same speed most of the other drivers are driving. Too-fast or too-slow driving breaks a smooth traffic flow. Treat the left lane on a freeway as a passing lane. At the entrance, there is usually a ramp that leads to the freeway. If you have a clear view of the freeway as you drive along the entrance ramp, you should begin to check traffic.
Once you are moving on the freeway, make certain you allow a reasonable following distance. Expect to move slightly slower at night. When you want to leave the freeway, move to the proper lane well in advance. If you miss your exit, do not, under any circumstances, stop and back up. Drive on to the next exit. The exit ramp can be curved, sometimes quite sharply. The exit speed is usually posted. Reduce your speed according to your speedometer, not to your sense of motion.
Highway Hypnosis Is there actually such a condition as highway hypnosis? Or is it just plain falling asleep at the wheel? Call it highway hypnosis, lack of awareness, or whatever. There is something about an easy stretch of road with the same scenery, along with the hum of the tires on the road, the drone of the engine, and the rush of the wind against the vehicle that can make you sleepy.
Hill and Mountain Roads If you drive regularly in steep country, or if you are planning to visit there, here are some tips that can make your trips safer and more enjoyable. See Off-Road Driving on page 356 for information about driving off-road. • Keep your vehicle in good shape. Check all fluid levels and also the brakes, tires, cooling system, and transmission. These parts can work hard on mountain roads.
• Stay in your own lane when driving on two-lane {CAUTION: Coasting downhill in NEUTRAL (N) or with the ignition off is dangerous. Your brakes will have to do all the work of slowing down. They could get so hot that they would not work well. You would then have poor braking or even none going down a hill. You could crash. Always have your engine running and your vehicle in gear when you go downhill. roads in hills or mountains. Do not swing wide or cut across the center of the road.
Winter Driving Include an ice scraper, a small brush or broom, a supply of windshield washer fluid, a rag, some winter outer clothing, a small shovel, a flashlight, a red cloth, and a couple of reflective warning triangles. And, if you will be driving under severe conditions, include a small bag of sand, a piece of old carpet, or a couple of burlap bags to help provide traction. Be sure you properly secure these items in your vehicle.
Whatever the condition — smooth ice, packed, blowing, or loose snow — drive with caution. What is the worst time for this? Wet ice. Very cold snow or ice can be slick and hard to drive on. But wet ice can be even more trouble because it may offer the least traction of all. You can get wet ice when it is about freezing, 32°F (0°C), and freezing rain begins to fall. Try to avoid driving on wet ice until salt and sand crews can get there.
• Allow greater following distance on any slippery road. • Watch for slippery spots. The road might be fine until you hit a spot that is covered with ice. On an otherwise clear road, ice patches may appear in shaded areas where the sun cannot reach, such as around clumps of trees, behind buildings, or under bridges. Sometimes the surface of a curve or an overpass may remain icy when the surrounding roads are clear. If you see a patch of ice ahead of you, brake before you are on it.
{CAUTION: Snow can trap exhaust gases under your vehicle. This can cause deadly CO (carbon monoxide) gas to get inside. CO could overcome you and kill you. You cannot see it or smell it, so you might not know it is in your vehicle. Clear away snow from around the base of your vehicle, especially any that is blocking your exhaust pipe. And check around again from time to time to be sure snow does not collect there. Run your engine only as long as you must. This saves fuel.
If Your Vehicle is Stuck in Sand, Mud, Ice, or Snow In order to free your vehicle when it is stuck, you will need to spin the wheels, but you do not want to spin your wheels too fast. The method known as rocking can help you get out when you are stuck, but you must use caution. {CAUTION: If you let your tires spin at high speed, they can explode, and you or others could be injured. And, the transmission or other parts of the vehicle can overheat. That could cause an engine compartment fire or other damage.
Recovery Hooks {CAUTION: These hooks, when used, are under a lot of force. Always pull the vehicle straight out. Never pull on the hooks at a sideways angle. The hooks could break off and you or others could be injured from the chain or cable snapping back. Notice: Never use recovery hooks to tow the vehicle. Your vehicle could be damaged and it would not be covered by warranty. Your vehicle may have recovery hooks at the front of the vehicle.
Loading Your Vehicle Tire and Loading Information Label It is very important to know how much weight your vehicle can carry. This weight is called the vehicle capacity weight and includes the weight of all occupants, cargo, and all nonfactory-installed options. Two labels on your vehicle show how much weight it was designed to carry, the Tire and Loading Information label and the Certification/Tire label.
The Tire and Loading Information label also shows the size of the original equipment tires (C) and the recommended cold tire inflation pressures (D). For more information on tires and inflation see Tires on page 482 and Inflation - Tire Pressure on page 490. There is also important loading information on the vehicle Certification/Tire label. It tells you the Gross Vehicle Weight Rating (GVWR) and the Gross Axle Weight Rating (GAWR) for the front and rear axles.
5. Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity calculated in Step 4. 6. If your vehicle will be towing a trailer, the load from your trailer will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity of your vehicle.
Example 2 Item A B C Description Vehicle Capacity Weight for Example 2 = Subtract Occupant Weight 150 lbs (68 kg) × 5 = Available Cargo Weight = Example 3 Total Item 1,000 lbs (453 kg) A 750 lbs (136 kg) B 250 lbs (113 kg) C Description Vehicle Capacity Weight for Example 3 = Subtract Occupant Weight 200 lbs (91 kg) × 5 = Available Cargo Weight = Total 1,000 lbs (453 kg) 1,000 lbs (453 kg) 0 lbs (0 kg) Refer to your vehicle’s tire and loading information label for specific information about your
Certification/Tire Label A vehicle specific Certification/Tire label is found on the rear edge of the driver’s door. The label shows the size of your vehicle’s original tires and the inflation pressures needed to obtain the gross weight capacity of your vehicle. This is called Gross Vehicle Weight Rating (GVWR). The GVWR includes the weight of the vehicle, all occupants, fuel, and cargo.
Notice: Overloading your vehicle may cause damage. Repairs would not be covered by your warranty. Do not overload your vehicle. The label will help you decide how much cargo and installed equipment your truck can carry. Using heavier suspension components to get added durability might not change your weight ratings. Ask your dealer to help you load your vehicle the right way. If you put things inside your vehicle — like suitcases, tools, packages, or anything else — they go as fast as the vehicle goes.
Adding a Snow Plow or Similar Equipment Before installing a snow plow on your vehicle, here are some things you will need to know: Notice: If your vehicle does not have the snow plow prep package, adding a plow can damage your vehicle, and the repairs would not be covered by warranty. Unless your vehicle was built to carry a snow plow, do not add one to your vehicle.
Here are some guidelines for safely carrying a snow plow on your vehicle: • Make sure the weight on the front and rear axles does not exceed the axle rating for each. • For the front axle, if more cargo or passengers must be carried, appropriate counter ballast must be installed rear of the rear axle. Counter ballast must be properly secured so it will not move during driving. • Follow the snow plow manufacturer’s recommendations regarding rear ballast.
In order to calculate the amount of weight any front accessory, such as a snow plow, is adding to the front axle, use the following formula: For example, adding a 700 lb (318 kg) snow plow actually adds more than 700 lbs (318 kg) to the front axle. Using the formula, if the snow plow is 4 ft (122 cm) in front of the front axle and the wheel base is 10 ft (305 cm), then: W = 700 lb (318 kg) A = 4 ft (122 cm) W.B. = 10 ft (305 cm) (W x (A + W.B.))/W.B.
Q: What if I want to add heavier equipment to my vehicle? {CAUTION: A: You can add heavier equipment on the front of the vehicle if you compensate for it by carrying fewer passengers, less cargo, or by positioning cargo towards the rear. This has the effect of reducing the load on the front. However, the front GAWR, rear GAWR and the gross vehicle weight rating (GVWR) must never be exceeded.
Q: What is total vehicle reserve capacity? A: This is the difference between your GVWR and the weight of your vehicle with full fuel and passengers. It is the amount of weight you can add to your vehicle before reaching your GVWR. Keep in mind that reserve capacity numbers are intended as a guide when selecting the amount of equipment or cargo your vehicle can carry. If you are unsure of your vehicle’s front, rear, or total weight, go to a weigh station and weigh your vehicle.
Recreational Vehicle Towing • Do you have the proper towing equipment? Recreational vehicle towing means towing your vehicle behind another vehicle – such as behind a motorhome. The two most common types of recreational vehicle towing are known as dinghy towing, towing your vehicle with all four wheels on the ground, and dolly towing, towing your vehicle with two wheels on the ground and two wheels up on a device known as a “dolly”.
Four-Wheel-Drive Vehicles {CAUTION: Shifting a four-wheel-drive vehicle’s transfer case into NEUTRAL can cause your vehicle to roll even if the transmission is in PARK (P). You or others could be injured. Make sure the parking brake is firmly set before you shift the transfer case to NEUTRAL. Use the following procedure to tow your vehicle: 1. Shift the transmission to PARK (P). 2. Turn the engine off, but leave the ignition on. 3. Firmly set the parking brake. 4.
Dolly Towing Two-Wheel-Drive Vehicles Notice: If you tow a two-wheel-drive vehicle with the rear wheels on the ground, the transmission could be damaged. The repairs would not be covered by your warranty. Never tow your vehicle with the rear wheels on the ground. Two-wheel-drive vehicles should not be towed with the rear wheels on the ground. Two-wheel-drive transmissions have no provisions for internal lubrication while being towed.
Level Control {CAUTION: Shifting a four-wheel-drive vehicle’s transfer case into NEUTRAL can cause your vehicle to roll even if the transmission is in PARK (P). You or others could be injured. Make sure the parking brake is firmly set before you shift the transfer case to NEUTRAL. 6. Shift the transfer case to NEUTRAL. See Four-Wheel Drive on page 146 for the proper procedure to select the NEUTRAL position for your vehicle. 7.
Autoride® If equipped, the Autoride® feature will provide a superior vehicle ride and handling under a variety of passenger and loading conditions. The system is fully automatic and uses a computer controller to continuously monitor vehicle speed, wheel to body position, lift/dive and steering position of the vehicle. The controller then sends signals to each shock absorber to independently adjust the damping level to provide the optimum vehicle ride.
Trailering is different than just driving your vehicle by itself. Trailering means changes in acceleration, braking, handling, durability and fuel economy. Successful, safe trailering takes correct equipment, and it has to be used properly. That’s the reason for this part. In it are many time-tested, important trailering tips and safety rules. Many of these are important for your safety and that of your passengers. So please read this section carefully before you pull a trailer.
• Provide the same solid shift feel when pulling a heavy trailer or a large or heavy load as when the vehicle is unloaded. • Improve control of vehicle speed while requiring less throttle pedal activity when pulling a heavy trailer or a large or heavy load. • Increase the charging system voltage to assist in recharging a battery installed in a trailer. Press this button at the end of the shift lever to enable/disable the tow/haul mode.
Tow/Haul is most useful under the following driving conditions: • When pulling a heavy trailer or a large or heavy load through rolling terrain. • When pulling a heavy trailer or a large or heavy load in stop and go traffic. • When pulling a heavy trailer or a large or heavy load in busy parking lots where improved low speed control of the vehicle is desired. Weight of the Trailer Operating the vehicle in tow/haul when lightly loaded or with no trailer at all will not cause damage.
Vehicle Axle Ratio Maximum Trailer Weight GCWR 4800 V8 3.23 3.73 4,200 lbs (1 905 kg) 6,200 lbs (2 812 kg) 10,000 lbs (4 536 kg) 12,000 lbs (5 443 kg) 5300 V8 3.42 3.73 6,200 lbs (2 812 kg) 7,200 lbs (3 266 kg) 12,000 lbs (5 443 kg) 13,000 lbs (5 897 kg) 5300 V8 (Extended Models) 3.73 4.10 7,100 lbs (3 220 kg) 8,100 lbs (3 674 kg) 13,000 lbs (5 897 kg) 14,000 lbs (6 350 kg) 6000 V8 (Extended Models) 4.
Vehicle Axle Ratio Maximum Trailer Weight GCWR 3.73 4.10 7,700 lbs (3 493 kg) 9,700 lbs (4 400 kg) 14,000 lbs (6 350 kg) 16,000 lbs (7 257 kg) Axle Ratio Maximum Trailer Weight GCWR 3.73 4.
Weight of the Trailer Tongue The tongue load (A) of any trailer is an important weight to measure because it affects the total or gross weight of your vehicle. The Gross Vehicle Weight (GVW) includes the curb weight of the vehicle, any cargo you may carry in it, and the people who will be riding in the vehicle. If you have a lot of options, equipment, passengers or cargo in your vehicle, it will reduce the tongue weight your vehicle can carry, which will also reduce the trailer weight your vehicle can tow.
Do not exceed the maximum allowable tongue weight for your vehicle. Choose the shortest hitch extension that will position the hitch ball closest to the vehicle. This will help reduce the effect of trailer tongue weight on the rear axle. After you have loaded the trailer, weigh the trailer and then the tongue separately, to see if the weights are proper. If they are not, you may be able to get them right by moving some items around in the trailer.
But let’s say your specific vehicle is equipped with some of the latest options and you have a front seat passenger and two rear seat passengers with some luggage and gear in the vehicle as well. You may add 300 lbs (136 kg) to the front axle weight and 400 lbs (181 kg) to the rear axle weight. Your vehicle now weighs: The effect of tongue weight is about 1.5 times the actual weight. Dividing the 900 lbs (408 kg) by 1.5 leaves you with being able to handle only 600 lbs (272 kg) of tongue weight.
Hitches It’s important to have the correct hitch equipment. Crosswinds, large trucks going by and rough roads are a few reasons why you will need the right hitch. Weight-Distributing Hitches and Weight Carrying Hitches When using a weight-distributing hitch, the hitch must be adjusted so the distance (A) remains the same both before and after coupling the trailer to the tow vehicle. If you use a step-bumper hitch, the bumper could be damaged in sharp turns.
Safety Chains Trailer Brakes You should always attach safety chains between your vehicle and your trailer. Cross the safety chains under the tongue of the trailer to help prevent the tongue from contacting the road if it becomes separated from the hitch. If your trailer weighs more than 2,000 lbs (900 kg) loaded, then it needs its own brakes – and they must be adequate. Be sure to read and follow the instructions for the trailer brakes so you’ll be able to install, adjust and maintain them properly.
Driving with a Trailer {CAUTION: If you have a rear-most window open and you pull a trailer with your vehicle, carbon monoxide (CO) could come into your vehicle. You cannot see or smell CO. It can cause unconsciousness or death. See Engine Exhaust on page 155. To maximize your safety when towing a trailer: • Have your exhaust system inspected for leaks, and make necessary repairs before starting on your trip. • Keep the rear-most windows closed.
Following Distance Making Turns Stay at least twice as far behind the vehicle ahead as you would when driving your vehicle without a trailer. This can help you avoid situations that require heavy braking and sudden turns. Notice: Making very sharp turns while trailering could cause the trailer to come in contact with the vehicle. Your vehicle could be damaged. Avoid making very sharp turns while trailering. Passing You’ll need more passing distance up ahead when you’re towing a trailer.
Driving On Grades Reduce speed and shift to a lower gear before you start down a long or steep downgrade. If you don’t shift down, you might have to use your brakes so much that they would get hot and no longer work well. You can tow in DRIVE (D). You may want to shift the transmission to THIRD (3) or, if necessary, a lower gear selection if the transmission shifts too often (e.g., under heavy loads and/or hilly conditions).
3. When the wheel chocks are in place, release the regular brakes until the chocks absorb the load. 4. Reapply the regular brakes. Then apply your parking brake and shift into PARK (P). 5. If you have a four-wheel-drive vehicle, be sure the transfer case is in a drive gear and not in NEUTRAL. 6. Release the regular brakes. {CAUTION: It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set. Your vehicle can roll.
Maintenance When Trailer Towing Basic Trailer Wiring Your vehicle will need service more often when you’re pulling a trailer. See the Maintenance Schedule for more on this. Things that are especially important in trailer operation are automatic transmission fluid (don’t overfill), engine oil, axle lubricant, belts, cooling system and brake system. Each of these is covered in this manual, and the Index will help you find them quickly.
Heavy-Duty Trailer Wiring Harness Package • • • • White: Ground Light Green: Back-up Lamps Red: Battery Feed* Dark Blue: Trailer Brake* *The fuses for these two circuits are installed in the underhood electrical center, but the wires are not connected. They should be connected by your dealer or a qualified service center. Your vehicle is equipped with the seven-wire trailer towing harness. This harness with a seven-pin universal trailer connector is attached to a bracket on the hitch platform.
Electric Brake Control Wiring Provisions These wiring provisions are included with your vehicle as part of the trailer wiring package. These provisions are for an electric brake controller. The instrument panel contains blunt cut wires near the data link connector for the trailer brake controller.
Section 5 Service and Appearance Care Service .........................................................426 Accessories and Modifications ....................426 California Proposition 65 Warning ...............427 Doing Your Own Service Work ...................427 Adding Equipment to the Outside of Your Vehicle ...........................................428 Fuel ..............................................................428 Gasoline Octane ........................................
Section 5 Service and Appearance Care Windshield Wiper Blade Replacement ........481 Tires .............................................................482 Tire Sidewall Labeling ................................484 Tire Terminology and Definitions ................487 Inflation - Tire Pressure ..............................490 Tire Pressure Monitor System ....................492 Tire Inspection and Rotation .......................497 When It Is Time for New Tires ...................499 Buying New Tires ...
Section 5 Service and Appearance Care Electrical System .........................................539 Add-On Electrical Equipment ......................539 Windshield Wiper Fuses .............................539 Power Windows and Other Power Options ...................................................539 Fuses and Circuit Breakers ........................540 Instrument Panel Fuse Block ......................540 Center Instrument Panel Fuse Block ..........542 Underhood Fuse Block ..........................
Service Accessories and Modifications Your dealer knows your vehicle best and wants you to be happy with it. We hope you will go to your dealer for all your service needs. You will get genuine GM parts and GM-trained and supported service people.
California Proposition 65 Warning Most motor vehicles, including this one, contain and/or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Engine exhaust, many parts and systems (including some inside the vehicle), many fluids, and some component wear by-products contain and/or emit these chemicals.
Adding Equipment to the Outside of Your Vehicle Things you might add to the outside of your vehicle can affect the airflow around it. This may cause wind noise and affect windshield washer performance. Check with your dealer before adding equipment to the outside of your vehicle. Fuel The 8th digit of your vehicle identification number (VIN) shows the code letter or number that identifies your engine. You will find the VIN at the top left of the instrument panel.
California Fuel Additives If your vehicle is certified to meet California Emissions Standards, it is designed to operate on fuels that meet California specifications. See the underhood emission control label. If this fuel is not available in states adopting California emissions standards, your vehicle will operate satisfactorily on fuels meeting federal specifications, but emission control system performance may be affected.
However, E85 (85% ethanol) and other fuels containing more than 10% ethanol must not be used in vehicles that were not designed for those fuels. Notice: Your vehicle was not designed for fuel that contains methanol. Do not use fuel containing methanol. It can corrode metal parts in your fuel system and also damage the plastic and rubber parts. That damage would not be covered under your warranty.
Those stations that do have E85 should have a label indicating ethanol content. Do not use the fuel if the ethanol content is greater than 85%. when pulling a trailer. For payload capacity with ethanol fuel, see Loading Your Vehicle on page 390. At a minimum, E85 should meet ASTM Specification D 5798. Notice: Some additives are not compatible with E85 fuel and may harm your fuel system. Damage caused by additives would not be covered by your new vehicle warranty. Do not use additives with E85 fuel.
Filling the Tank {CAUTION: Fuel vapor burns violently and a fuel fire can cause bad injuries. To help avoid injuries to you and others, read and follow all the instructions on the pump island. Turn off your engine when you are refueling. Do not smoke if you are near fuel or refueling your vehicle. Keep sparks, flames, and smoking materials away from fuel. Do not leave the fuel pump unattended when refueling your vehicle — this is against the law in some places.
{CAUTION: If you spill fuel and then something ignites it, you could be badly burned. Fuel can spray out on you if you open the fuel cap too quickly. This spray can happen if your tank is nearly full, and is more likely in hot weather. Open the fuel cap slowly and wait for any hiss noise to stop. Then unscrew the cap all the way. Be careful not to spill fuel. Do not top off or overfill the tank and wait a few seconds after you have finished pumping before removing the nozzle.
Filling a Portable Fuel Container {CAUTION: Never fill a portable fuel container while it is in your vehicle. Static electricity discharge from the container can ignite the gasoline vapor. You can be badly burned and your vehicle damaged if this occurs. To help avoid injury to you and others: • Dispense gasoline only into approved containers. • Do not fill a container while it is inside a vehicle, in a vehicle’s trunk, pickup bed, or on any surface other than the ground.
Hood Release To open the hood do the following: 1. Pull the handle with this symbol on it. It is located inside the vehicle to the lower left of the steering wheel. 2. Then go to the front of the vehicle and locate the secondary hood release, near the center of the grille. 3. Push the secondary hood release to the right. 4. Lift the hood. Before closing the hood, be sure all the filler caps are on properly. Then pull down the hood and close it firmly.
Engine Compartment Overview When you open the hood on the 5.3L engine (4.8L and 6.
A. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 443. B. Air Filter Restriction Indicator (If Equipped). See Engine Air Cleaner/Filter on page 443. C. Coolant Surge Tank and Pressure Cap. See Cooling System on page 455 and Coolant Surge Tank Pressure Cap on page 451. D. Remote Positive (+) Terminal. See Jump Starting on page 467. E. Battery. See Battery on page 466. F. Engine Oil Fill Cap. See “When to Add Engine Oil” under Engine Oil on page 438. G. Automatic Transmission Dipstick.
Engine Oil If the CHECK OIL LEVEL message appears on the instrument cluster, it means you need to check your engine oil level right away. For more information, see CHECK OIL LEVEL under DIC Warnings and Messages on page 254. You should check your engine oil level regularly; this is an added reminder. Checking Engine Oil It is a good idea to check your engine oil every time you get fuel. In order to get an accurate reading, the oil must be warm and the vehicle must be on level ground.
When to Add Engine Oil If the oil is below the cross-hatched area at the tip of the dipstick, you will need to add at least one quart/liter of oil. But you must use the right kind. This section explains what kind of oil to use. For engine oil crankcase capacity, see Capacities and Specifications on page 548. Notice: Do not add too much oil. If the engine has so much oil that the oil level gets above the cross-hatched area that shows the proper operating range, the engine could be damaged.
What Kind of Engine Oil to Use • SAE 5W-30 As shown in the viscosity chart, SAE 5W-30 is best for your vehicle. These numbers on an oil container show its viscosity, or thickness. Do not use other viscosity oils such as SAE 20W-50. Oils meeting these requirements should also have the starburst symbol on the container. This symbol indicates that the oil has been certified by the American Petroleum Institute (API).
Notice: Use only engine oil identified as meeting GM Standard GM6094M and showing the American Petroleum Institute Certified For Gasoline Engines starburst symbol. Failure to use the recommended oil can result in engine damage not covered by your warranty. GM Goodwrench® oil meets all the requirements for your vehicle. If you are in an area of extreme cold, where the temperature falls below −20°F (−29°C), it is recommended that you use either an SAE 5W-30 synthetic oil or an SAE 0W-30 oil.
Your dealer has GM-trained service people who will perform this work using genuine GM parts and reset the system. It is also important to check your oil regularly and keep it at the proper level. If the CHANGE ENGINE OIL SOON message comes back on when you start your vehicle, the Engine Oil Life System has not reset. Repeat the procedure. If the system is ever reset accidentally, you must change your oil at 3,000 miles (5 000 km) since your last oil change.
Engine Air Cleaner/Filter See Engine Compartment Overview on page 436 for the location of the engine air cleaner/filter and the air filter restriction indicator, if the vehicle has one. When to Inspect the Engine Air Cleaner/Filter If your vehicle has an air filter restriction indicator, it lets you know when the engine air cleaner/filter needs to be replaced.
Replacing the Engine Air Cleaner/Filter and Resetting the Air Filter Restriction Indicator 3. Remove the engine air cleaner/filter from the housing. Care should be taken to dislodge as little dirt as possible. 1. Locate the air cleaner/filter assembly on the front corner of the engine compartment on the passenger’s side of the vehicle. 2. Loosen the four screws on the cover of the housing and lift up the cover. 444 4. Clean the engine air cleaner/filter sealing surfaces and the housing. 5.
{CAUTION: Operating the engine with the air cleaner/filter off can cause you or others to be burned. The air cleaner not only cleans the air; it helps to stop flames if the engine backfires. If it is not there and the engine backfires, you could be burned. Do not drive with it off, and be careful working on the engine with the air cleaner/filter off.
To get the right reading, the fluid should be at normal operating temperature, which is 180°F to 200°F (82°C to 93°C). Get the vehicle warmed up by driving about 15 miles (24 km) when outside temperatures are above 50°F (10°C). If it is colder than 50°F (10°C), drive the vehicle in THIRD (3) until the engine temperature gage moves and then remains steady for 10 minutes.
Then, without shutting off the engine, follow these steps: The transmission dipstick handle with this graphic is located at the rear of the engine compartment, on the passenger’s side of the vehicle. See Engine Compartment Overview on page 436 for more information on location. 1. Flip the handle up and then pull out the dipstick and wipe it with a clean rag or paper towel. 2. Push it back in all the way, wait three seconds and then pull it back out again. 3.
Consistency of Readings Always check the fluid level at least twice using the procedure described previously. Consistency (repeatable readings) is important to maintaining proper fluid level. If readings are still inconsistent, contact your dealer. How to Add Automatic Transmission Fluid Refer to the Maintenance Schedule to determine what kind of transmission fluid to use. See Recommended Fluids and Lubricants on page 564.
Engine Coolant The cooling system in your vehicle is filled with DEX-COOL® engine coolant. This coolant is designed to remain in your vehicle for five years or 150,000 miles (240 000 km), whichever occurs first, if you add only DEX-COOL® extended life coolant. The following explains your cooling system and how to add coolant when it is low. If you have a problem with engine overheating, see Engine Overheating on page 452.
What to Use Use a mixture of one-half clean, drinkable water and one-half DEX-COOL® coolant which will not damage aluminum parts. If you use this coolant mixture, you do not need to add anything else. {CAUTION: Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid such as alcohol, can boil before the proper coolant mixture will. Your vehicle’s coolant warning system is set for the proper coolant mixture.
Checking Coolant The coolant surge tank is located in the engine compartment on the passenger’s side of the vehicle. See Engine Compartment Overview on page 436 for more information on location. {CAUTION: Turning the surge tank pressure cap when the engine and radiator are hot can allow steam and scalding liquids to blow out and burn you badly. Never turn the surge tank pressure cap — even a little — when the engine and radiator are hot. The vehicle must be on a level surface.
Engine Overheating You will find a coolant temperature gage on your vehicle’s instrument panel. See Engine Coolant Temperature Gage on page 234. In addition, you will find an ENGINE OVERHEATED STOP ENGINE, ENGINE OVERHEATED IDLE ENGINE, and an ENGINE POWER IS REDUCED message in the Driver Information Center (DIC) on the instrument panel. See DIC Warnings and Messages on page 254.
If No Steam Is Coming From Your Engine The ENGINE OVERHEATED STOP ENGINE or the ENGINE OVERHEATED IDLE ENGINE message, along with a low coolant condition, can indicate a serious problem. If you get an engine overheat warning, but see or hear no steam, the problem may not be too serious. Sometimes the engine can get a little too hot when you: • Climb a long hill on a hot day. • Stop after high-speed driving. • Idle for long periods in traffic. • Tow a trailer. See Towing a Trailer on page 405.
If there is still no sign of steam and your vehicle is equipped with an engine-driven cooling fan, push down the accelerator until the engine speed is about twice as fast as normal idle speed for at least five minutes while you are parked. If there is still no sign of steam and your vehicle is equipped with an electric cooling fan, idle the engine for five minutes while you are parked. If you still have the warning, turn off the engine and get everyone out of the vehicle until it cools down.
Cooling System When you decide it is safe to lift the hood, here is what you will see: {CAUTION: An electric fan under the hood can start up and injure you even when the engine is not running. Keep hands, clothing, and tools away from any underhood electric fan. If the coolant inside the coolant surge tank is boiling, do not do anything else until it cools down. If possible, the vehicle should be parked on a level surface. Check the coolant level after the system cools down.
{CAUTION: Heater and radiator hoses, and other engine parts, can be very hot. Do not touch them. If you do, you can be burned. Do not run the engine if there is a leak. If you run the engine, it could lose all coolant. That could cause an engine fire, and you could be burned. Get any leak fixed before you drive the vehicle. The coolant level should be at or above the FULL COLD mark.
How to Add Coolant to the Coolant Surge Tank If you have not found a problem yet, check to see if coolant is visible in the surge tank. If coolant is visible but the coolant level is not at or above the FULL COLD mark, add a 50/50 mixture of clean, drinkable water and DEX-COOL® coolant at the coolant surge tank, but be sure the cooling system, including the coolant surge tank pressure cap, is cool before you do it. See Engine Coolant on page 449 for more information.
{CAUTION: {CAUTION: Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid such as alcohol, can boil before the proper coolant mixture will. Your vehicle’s coolant warning system is set for the proper coolant mixture. With plain water or the wrong mixture, your engine could get too hot but you would not get the overheat warning. Your engine could catch fire and you or others could be burned. Use a 50/50 mixture of clean, drinkable water and DEX-COOL® coolant.
2. Then keep turning the pressure cap slowly, and remove it. 3. Fill the coolant surge tank with the proper mixture, to the FULL COLD mark. 4. With the coolant surge tank pressure cap off, start the engine and let it run until you can feel the upper radiator hose getting hot. Watch out for the engine cooling fan. By this time, the coolant level inside the coolant surge tank may be lower.
5. Then replace the pressure cap. Be sure the pressure cap is hand-tight and fully seated. 6. Verify coolant level after engine is shutoff and the coolant is cold. If necessary, repeat coolant fill procedure steps 1 through 6. Engine Fan Noise If your vehicle has a clutched engine cooling fan, when the clutch is engaged, the fan spins faster to provide more air to cool the engine. In most everyday driving conditions, the fan is spinning slower and the clutch is not fully engaged.
Power Steering Fluid See Engine Compartment Overview on page 436 for reservoir location. How to Check Power Steering Fluid To check the power steering fluid, do the following: 1. Turn the key off and let the engine compartment cool down. 2. Wipe the cap and the top of the reservoir clean. 3. Unscrew the cap and wipe the dipstick with a clean rag. 4. Replace the cap and completely tighten it. 5. Remove the cap again and look at the fluid level on the dipstick.
Windshield Washer Fluid What to Use When you need windshield washer fluid, be sure to read the manufacturer’s instructions before use. If you will be operating your vehicle in an area where the temperature may fall below freezing, use a fluid that has sufficient protection against freezing. Adding Washer Fluid Your vehicle has a low washer fluid message that comes on when the washer fluid is low. The message is displayed for 15 seconds at the start of each ignition cycle.
Brakes Brake Fluid Your brake master cylinder reservoir is filled with DOT-3 brake fluid. See Engine Compartment Overview on page 436 for the location of the reservoir. There are only two reasons why the brake fluid level in the reservoir might go down. The first is that the brake fluid goes down to an acceptable level during normal brake lining wear. When new linings are put in, the fluid level goes back up. The other reason is that fluid is leaking out of the brake system.
Checking Brake Fluid You can check the brake fluid without taking off the cap. Look at the brake fluid reservoir. The fluid level should be above MIN. If it is not, have your brake system checked to see if there is a leak. After work is done on the brake hydraulic system, make sure the level is above the MIN but not over the MAX mark. What to Add When you do need brake fluid, use only DOT-3 brake fluid. Use new brake fluid from a sealed container only. See Recommended Fluids and Lubricants on page 564.
Brake Wear Your vehicle has four-wheel disc brakes. Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn and new pads are needed. The sound may come and go or be heard all the time your vehicle is moving, except when you are pushing on the brake pedal firmly. {CAUTION: Some driving conditions or climates may cause a brake squeal when the brakes are first applied or lightly applied. This does not mean something is wrong with your brakes.
Replacing Brake System Parts The braking system on a vehicle is complex. Its many parts have to be of top quality and work well together if the vehicle is to have really good braking. Your vehicle was designed and tested with top-quality GM brake parts. When you replace parts of your braking system — for example, when your brake linings wear down and you need new ones put in — be sure you get new approved GM replacement parts. If you do not, your brakes may no longer work properly.
Jump Starting If your vehicle’s battery (or batteries) has run down, you may want to use another vehicle and some jumper cables to start your vehicle. Be sure to use the following steps to do it safely. {CAUTION: Batteries can hurt you. They can be dangerous because: • They contain acid that can burn you. • They contain gas that can explode or ignite. • They contain enough electricity to burn you. If you do not follow these steps exactly, some or all of these things can hurt you.
Notice: If you leave your radio or other accessories on during the jump starting procedure, they could be damaged. The repairs would not be covered by your warranty. Always turn off your radio and other accessories when jump starting your vehicle. 3. Turn off the ignition on both vehicles. Unplug unnecessary accessories plugged into the cigarette lighter or the accessory power outlets. Turn off the radio and all the lamps that are not needed. This will avoid sparks and help save both batteries.
{CAUTION: {CAUTION: Using a match near a battery can cause battery gas to explode. People have been hurt doing this, and some have been blinded. Use a flashlight if you need more light. Fans or other moving engine parts can injure you badly. Keep your hands away from moving parts once the engine is running. Be sure the battery has enough water. You do not need to add water to the battery installed in your new vehicle. But if a battery has filler caps, be sure the right amount of fluid is there.
6. Connect the red positive (+) cable to the positive (+) terminal of the vehicle with the dead battery. Use a remote positive (+) terminal if the vehicle has one. 7. Do not let the other end touch metal. Connect it to the positive (+) terminal of the good battery. Use a remote positive (+) terminal if the vehicle has one. 8. Now connect the black negative (−) cable to the negative (−) terminal of the good battery. Use a remote negative (−) terminal if the vehicle has one.
To disconnect the jumper cables from both vehicles do the following: 1. Disconnect the black negative (−) cable from the vehicle that had the bad battery. 2. Disconnect the black negative (−) cable from the vehicle with the good battery. 3. Disconnect the red positive (+) cable from the vehicle with the good battery. 4. Disconnect the red positive (+) cable from the other vehicle. 5. Return the remote positive (+) terminal cover, if equipped, to its original position. Jumper Cable Removal A.
Rear Axle How to Check Lubricant When to Check Lubricant It is not necessary to regularly check rear axle fluid unless you suspect there is a leak or you hear an unusual noise. A fluid loss could indicate a problem. Have it inspected and repaired. All axle assemblies are filled by volume of fluid during production. They are not filled to reach a certain level.
Four-Wheel Drive How to Check Lubricant Lubricant checks in this section also apply to these vehicles. There are two additional systems that need lubrication. Transfer Case When to Check Lubricant It is not necessary to regularly check transfer case fluid unless you suspect there is a leak, or you hear an unusual noise. A fluid loss could indicate a problem. Have it inspected and repaired. Automatic Transfer Case To get an accurate reading, the vehicle should be on a level surface.
When to Change Lubricant How to Check Lubricant Refer to the Maintenance Schedule to determine how often to change the lubricant. See Scheduled Maintenance on page 555. What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use. See Recommended Fluids and Lubricants on page 564. Front Axle When to Check and Change Lubricant It is not necessary to regularly check front axle fluid unless you suspect there is a leak or you hear an unusual noise.
What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use. See Recommended Fluids and Lubricants on page 564. Headlamp Aiming The vehicle has a visual optical headlamp aiming system. The aim of the headlamps have been preset at the factory and should need no further adjustment. However, if the vehicle is damaged in an accident, the aim of the headlamps may be affected and adjustment may be necessary.
To adjust the vertical aim, do the following: 1. Open the hood. See Hood Release on page 435 for more information. 4. At the wall or other flat surface, measure from the ground upward (A) to the recorded distance from Step 3 and mark it. 5. Draw or tape a horizontal line (B) on the wall or flat surface the width of the vehicle at the height of the mark in Step 4. 2. Locate the aim dot on the lens of the low-beam headlamp. 3. Measure the distance from the ground to the aim dot on the low-beam headlamp.
7. Locate the vertical headlamp aiming screws, which are under the hood near each headlamp assembly. The adjustment screw can be turned with a E8 Torx® socket. 8. Turn the vertical aiming screw until the headlamp beam is aimed to the horizontal tape line. Turn it clockwise or counterclockwise to raise or lower the angle of the beam. 9. Make sure that the light from the headlamp is positioned at the bottom edge of the horizontal tape line. The lamp on the left (A) shows the correct headlamp aim.
Bulb Replacement For the proper type of replacement bulbs, see Replacement Bulbs on page 481. For any bulb changing procedure not listed in this section, contact your dealer. Halogen Bulbs Taillamps, Turn Signal, Stoplamps and Back-up Lamps A. Taillamp/Turn Signal Lamp B. Back-up Lamp C. Stoplamp/Taillamp {CAUTION: Halogen bulbs have pressurized gas inside and can burst if you drop or scratch the bulb. You or others could be injured. Be sure to read and follow the instructions on the bulb package.
2. Remove the two screws from the taillamp assembly. 5. Pull the old bulb straight out from the bulb socket. 6. Press a new bulb into the bulb socket and insert it into the taillamp assembly. Turn the bulb socket clockwise into the taillamp assembly until it clicks. 7. Reinstall the taillamp assembly. When reinstalling, make sure to line up the pins on the taillamp assembly with the vehicle. If you do not do this, you will not be able correctly install the taillamp assembly. 3.
License Plate Lamp 3. Turn the bulb socket counterclockwise and pull the bulb straight out of the socket. 4. Install the new bulb. 5. Reverse steps 1 – 3 to reinstall the license plate lamp. 1. Remove the two screws holding each of the license plate lamps to the molding that is part of the liftgate. 2. Twist and pull the license plate lamp forward through the molding opening.
Replacement Bulbs Exterior Lamp Bulb Number Back-up Lamp 7441 License Plate Lamp 168 Rear Turn Signal Lamp, Taillamp, and Stoplamp 3057 For replacement bulbs not listed here, contact your dealer. Windshield Wiper Blade Replacement Windshield wiper blades should be inspected for wear or cracking. See Scheduled Maintenance on page 555. Replacement blades come in different types and are removed in different ways. To replace the wiper blade assembly, do the following: 1.
Backglass Wiper Blade Replacement 1. Pull the wiper blade assembly away from the backglass. The backglass wiper blade will not lock in a vertical position, so care should be used when pulling it away from the vehicle. 2. Rotate the wiper blade assembly, then push it from the wiper arm. 3. Replace the wiper blade. 3. Install the new blade onto the arm connector and make sure the grooved areas are fully set in the locked position.
CAUTION: {CAUTION: Poorly maintained and improperly used tires are dangerous. • Overloading your tires can cause overheating as a result of too much friction. You could have an air-out and a serious accident. See Loading Your Vehicle on page 390. • Underinflated tires pose the same danger as overloaded tires. The resulting accident could cause serious injury.Check all tires frequently to maintain the recommended pressure. Tire pressure should be checked when your tires are cold.
Tire Sidewall Labeling Useful information about a tire is molded into the sidewall. The following illustrations are examples of a typical P-Metric and a LT-Metric tire sidewall. Passenger (P-Metric) Tire (A) Tire Size: The tire size code is a combination of letters and numbers used to define a particular tire’s width, height, aspect ratio, construction type, and service description. See the “Tire Size” illustration later in this section for more detail.
(G) Maximum Cold Inflation Load Limit: Maximum load that can be carried and the maximum pressure needed to support that load. For information on recommended tire pressure see Inflation - Tire Pressure on page 490 and Loading Your Vehicle on page 390. (A) Tire Size: The tire size code is a combination of letters and numbers used to define a particular tire’s width, height, aspect ratio, construction type, and service description. See the “Tire Size” illustration later in this section for more detail.
(E) Tire Identification Number (TIN): The letters and numbers following DOT code are the Tire Identification Number (TIN). The TIN shows the manufacturer and plant code, tire size, and date the tire was manufactured. The TIN is molded onto both sides of the tire, although only one side may have the date of manufacture. Tire Size The following examples show the different parts of a tire size. (F) Tire Ply Material: The type of cord and number of plies in the sidewall and under the tread.
(A) Light Truck (LT-Metric) Tire: The United States version of a metric tire sizing system. The letters LT as the first two characters in the tire size means a light truck tire engineered to standards set by the U.S. Tire and Rim Association. (B) Tire Width: The three-digit number indicates the tire section width in millimeters from sidewall to sidewall. (C) Aspect Ratio: A two-digit number that indicates the tire height-to-width measurements.
Bias Ply Tire: A pneumatic tire in which the plies are laid at alternate angles less than 90 degrees to the centerline of the tread. Cold Inflation Pressure: The amount of air pressure in a tire, measured in pounds per square inch (psi) or kilopascals (kPa) before a tire has built up heat from driving. See Inflation - Tire Pressure on page 490.
Normal Occupant Weight: The number of occupants a vehicle is designed to seat multiplied by 150 lbs (68 kg). See Loading Your Vehicle on page 390. Occupant Distribution: Designated seating positions. Outward Facing Sidewall: The side of an asymmetrical tire that has a particular side that faces outward when mounted on a vehicle.
UTQGS (Uniform Tire Quality Grading Standards): A tire information system that provides consumers with ratings for a tire’s traction, temperature, and treadwear. Ratings are determined by tire manufacturers using government testing procedures. The ratings are molded into the sidewall of the tire. See Uniform Tire Quality Grading on page 502. Vehicle Capacity Weight: The number of designated seating positions multiplied by 150 lbs (68 kg) plus the rated cargo load. See Loading Your Vehicle on page 390.
A Tire and Loading Information label is attached to the vehicle’s center pillar (B-pillar), below the driver’s door lock post (striker). This label lists your vehicle’s original equipment tires and their recommended cold tire inflation pressures. The recommended cold tire inflation pressure, shown on the label, is the minimum amount of air pressure needed to support your vehicle’s maximum load carrying capacity.
Remove the valve cap from the tire valve stem. Press the tire gage firmly onto the valve to get a pressure measurement. If the cold tire inflation pressure matches the recommended pressure on the Tire and Loading Information label, no further adjustment is necessary. If the inflation pressure is low, add air until you reach the recommended amount. If you overfill the tire, release air by pushing on the metal stem in the center of the tire valve. Recheck the tire pressure with the tire gage.
For additional information and details about the DIC operation and displays see DIC Operation and Displays (With DIC Buttons) on page 244 or DIC Operation and Displays (Without DIC Buttons) on page 251 and DIC Warnings and Messages on page 254. You may notice, during cooler weather conditions, that the tire pressure monitor light, located on the instrument panel cluster, and the CHECK TIRE PRESSURE message will appear when the vehicle is first started and then turn off as you start to drive the vehicle.
Your vehicle has also been equipped with a TPMS malfunction indicator to indicate when the system is not operating properly. The TPMS malfunction indicator is combined with the low tire pressure telltale. When the system detects a malfunction, the telltale will flash for approximately one minute and then remain continuously illuminated. This sequence will continue upon subsequent vehicle start-ups as long as the malfunction exists.
Resetting the TPMS Identification Codes Each TPMS sensor has a unique identification code. Any time you rotate your vehicle’s tires or replace one or more of the TPMS sensors, the identification codes will need to be matched to the new tire/wheel position. The sensors are matched to the tire/wheel positions in the following order: driver’s side front tire, passengers side front tire, passengers side rear tire, and driver’s side rear tire using a TPMS diagnostic tool. See your GM dealer for service.
6. Remove the valve cap from the valve cap stem. Activate the TPMS sensor by increasing or decreasing the tire’s air pressure for five seconds, or until a horn chirp sounds. The horn chirp, which make take up to 30 seconds to sound, confirms that the sensor identification code has been matched to this tire and wheel position. To decrease air-pressure out of a tire you can use the pointed end of the valve cap, a pencil-style air pressure gage, or a key. 7.
The Tire Pressure Monitor System (TPMS) operates on a radio frequency and complies with RSS-210 of Industry and Science Canada. Operation is subject to the following two conditions: 1. This device may not cause interference. 2. This device must accept any interference received, including interference that may cause undesired operation of the device. Make sure the spare tire is stored securely. Push, pull, and then try to rotate or turn the tire.
After the tires have been rotated, adjust the front and rear inflation pressures as shown on the tire and loading information label. See Loading Your Vehicle on page 390 and Inflation - Tire Pressure on page 490, for more information. Vehicles that have the Tire Pressure Monitor System (TPMS) will need to have the TPMS sensors reset after a tire rotation. See “TPMS Sensor Identification Codes” under Tire Pressure Monitor System on page 492. Make certain that all wheel nuts are properly tightened.
When It Is Time for New Tires One way to tell when it is time for new tires is to check the treadwear indicators, which will appear when your tires have only 1/16 inch (1.6 mm) or less of tread remaining. Some commercial truck tires may not have treadwear indicators. You need a new tire if any of the following statements are true: • You can see the indicators at three or more places around the tire. • You can see cord or fabric showing through the tire’s rubber.
Buying New Tires GM has developed and matched specific tires for your vehicle. The original equipment tires installed on your vehicle, when it was new, were designed to meet General Motors Tire Performance Criteria Specification (TPC spec) system rating. If you need replacement tires, GM strongly recommends that you get tires with the same TPC Spec rating.
{CAUTION: If you use bias-ply tires on your vehicle, the wheel rim flanges could develop cracks after many miles of driving. A tire and/or wheel could fail suddenly, causing a crash. Use only radial-ply tires with the wheels on your vehicle. If you must replace your vehicle’s tires with those that do not have a TPC Spec number, make sure they are the same size, load range, speed rating, and construction type (radial and bias-belted tires) as your vehicle’s original tires.
Different Size Tires and Wheels If you add wheels or tires that are a different size than your original equipment wheels and tires, this may affect the way your vehicle performs, including its braking, ride and handling characteristics, stability, and resistance to rollover. Additionally, if your vehicle has electronic systems such as, anti-lock brakes, traction control, and electronic stability control, the performance of these systems can be affected.
While the tires available on General Motors passenger cars and light trucks may vary with respect to these grades, they must also conform to federal safety requirements and additional General Motors Tire Performance Criteria (TPC) standards. Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and a half (1.
Wheel Alignment and Tire Balance Wheel Replacement The tires and wheels on your vehicle were aligned and balanced carefully at the factory to give you the longest tire life and best overall performance. Adjustments to wheel alignment and tire balancing will not be necessary on a regular basis. However, if you notice unusual tire wear or your vehicle pulling to one side or the other, the alignment may need to be checked.
Used Replacement Wheels {CAUTION: Using the wrong replacement wheels, wheel bolts, or wheel nuts on your vehicle can be dangerous. It could affect the braking and handling of your vehicle, make your tires lose air and make you lose control. You could have a collision in which you or others could be injured. Always use the correct wheel, wheel bolts, and wheel nuts for replacement. {CAUTION: Putting a used wheel on your vehicle is dangerous.
Tire Chains CAUTION: {CAUTION: If your vehicle has P265/65R18 or P275/55R20 size tires, do not use tire chains. They can damage your vehicle because there is not enough clearance. Tire chains used on a vehicle without the proper amount of clearance can cause damage to the brakes, suspension, or other vehicle parts. The area damaged by the tire chains could cause you to lose control of your vehicle and you or others may be injured in a crash.
If a Tire Goes Flat It is unusual for a tire to blowout while you are driving, especially if you maintain your vehicle’s tires properly. If air goes out of a tire, it is much more likely to leak out slowly. But if you should ever have a blowout, here are a few tips about what to expect and what to do: If a front tire fails, the flat tire will create a drag that pulls the vehicle toward that side. Take your foot off the accelerator pedal and grip the steering wheel firmly.
Changing a Flat Tire If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place. Turn on your hazard warning flashers. See Hazard Warning Flashers on page 188 for more information. {CAUTION: Changing a tire can be dangerous. The vehicle can slip off the jack and roll over or fall on you or other people. You and they could be badly injured or even killed. Find a level place to change your tire. To help prevent the vehicle from moving: 1. Set the parking brake firmly. 2.
Removing the Spare Tire and Tools The equipment you will need to change a flat tire is stored under the storage tray, which is located on the driver’s side trim panel (over the rear wheelhouse). The following information will tell you how to use the jack and change a tire. Regular Wheelbase shown, Extended Wheelbase similar. 1. Remove the tray to access the tools by pulling up on the finger depression under the jack symbol.
2. Remove the wing nut (B) used to retain the tool bag by turning it counterclockwise. 3. Turn the knob (A) on the jack counterclockwise to release the jack and wheel blocks from the bracket. 4. Remove the wheel blocks and the wheel block retainer by turning the wing nut (C) counterclockwise. 510 The A. B. C. tools you will be using include the following: Jack D. Jack Handle Wheel Blocks Extensions Jack Handle E.
To access the spare tire, refer to the following graphics and instructions: 1. Open the hoist shaft access door (C) on the bumper to access the spare tire lock (K). 2. Insert the ignition key, turn it clockwise and then pull it to remove the spare tire lock. 3. Assemble the two jack handle extensions (D) and wheel wrench (E) as shown. 4. Insert the open end of the extension (J) through the hole in the rear bumper (I) (hoist shaft access hole). A. Hoist Assembly B. Hoist Shaft C.
5. Turn the wheel wrench (E) counterclockwise to lower the spare tire (H) to the ground. Continue to turn the wheel wrench until the spare tire can be pulled out from under the vehicle. If the spare tire does not lower to the ground, the secondary latch is engaged causing the tire not to lower. See Secondary Latch System on page 519 for more information. 6. Use the wheel wrench hook that allows you to pull the hoist cable towards you, to assist in reaching the spare tire. 512 7.
Removing the Flat Tire and Installing the Spare Tire Use the following pictures and instructions to remove the flat tire and raise the vehicle. 1. Remove the center cap, if your vehicle has one, by placing the chisel end of the wheel wrench in the slot on the wheel and gently pry the cap out. If the wheel has bolt-on wheel covers, loosen the plastic nut caps by turning the wheel wrench counterclockwise. If needed, finish loosening them by hand. The nut caps will not come off.
{CAUTION: Getting under a vehicle when it is jacked up is dangerous. If the vehicle slips off the jack you could be badly injured or killed. Never get under a vehicle when it is supported only by a jack. {CAUTION: Jacking Locations (Overall View) A. Front Position B. Rear Position Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the vehicle fall.
Raise the vehicle far enough off the ground so there is enough room for the spare tire to clear the ground. Front Position Front Tire Flat: If the flat tire is on a front tire of the vehicle, you will need to use the jack handle (B) and only one jack handle extension (C). Attach the wheel wrench (D) to the jack handle extension (C). Attach the jack handle (B) to the jack (A). Position the jack on the frame behind the flat tire where the frame sections overlap (E).
4. Remove all of the wheel nuts. 5. Take off the flat tire. Rear Position – All Other Models Rear Tire Flat: If the flat tire is on a rear tire of the vehicle, you will need to use the jack handle (B) and both jack handle extensions (C). Attach the wheel wrench (D) to the jack handle extensions (C). Attach the jack handle (B) to the jack (A). Use the jacking pad provided on the rear axle. Turn the wheel wrench (D) clockwise to raise the vehicle.
{CAUTION: {CAUTION: Rust or dirt on the wheel, or on the parts to which it is fastened, can make the wheel nuts become loose after a time. The wheel could come off and cause an accident. When you change a wheel, remove any rust or dirt from the places where the wheel attaches to the vehicle. In an emergency, you can use a cloth or a paper towel to do this; but be sure to use a scraper or wire brush later, if needed, to get all the rust or dirt off. Never use oil or grease on studs or nuts.
9. Turn the wheel wrench counterclockwise to lower the vehicle. Lower the jack completely. {CAUTION: Incorrect wheel nuts or improperly tightened wheel nuts can cause the wheel to come loose and even come off. This could lead to an accident. Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equipment wheel nuts. Stop somewhere as soon as you can and have the nuts tightened with a torque wrench to the proper torque specification.
Secondary Latch System Your vehicle has an underbody-mounted tire hoist assembly which has a secondary latch system. It is designed to stop the spare tire from suddenly falling off your vehicle. For the secondary latch to work, the spare tire must be installed with the valve stem pointing down. See Storing a Flat or Spare Tire and Tools on page 522. To release the spare tire from the secondary latch, do the following: 1. Check under the vehicle to see if the cable end is visible.
4. Repeat this procedure at least two times. If the spare tire lowers to the ground, continue with Step 5 of Removing the Spare Tire and Tools on page 509. 5. If the spare tire does not lower, turn the wheel wrench counterclockwise until approximately 6 inches (15 cm) of cable is exposed. 6. Stand the wheel blocks on their shortest ends, with the backs facing each other. 7. Place the bottom edge of the jack (A) on the wheel blocks (B), separating them so that the jack is balanced securely. 520 8.
{CAUTION: Someone standing too close during the procedure could be injured by the jack. If the spare tire does not slide off the jack completely, make sure no one is behind you or on either side of you as you pull the jack out from the spare. 13. Disconnect the jack handle from the jack and carefully remove the jack. with the other hand. 9. Position the center lift point of the jack under the center of the spare tire. 10. Turn the wheel wrench clockwise to raise the jack until it lifts the end fitting. 11.
15. Tilt the tire retainer (G) at the end of the cable and pull it through the wheel opening. Pull the tire out from under the vehicle. 16. Turn the wheel wrench in the hoist shaft hole in the bumper clockwise to raise the cable back up if the cable is hanging under the vehicle. Have the hoist assembly inspected as soon as you can. You will not be able to store a spare or flat tire using the hoist assembly until it has been replaced.
1. Put the tire (H) on the ground at the rear of the vehicle with the valve stem pointed down, and to the rear. 2. Tilt the retainer downward and through the wheel opening. Make sure the retainer is fully seated across the underside of the wheel. A. Hoist Assembly B. Hoist Shaft C. Hoist Shaft Access Cover/Hole D. Jack Handle Extensions E. Wheel Wrench F. Hoist Cable G. Tire Retainer H. Spare Tire/Flat Tire (Valve Stem Pointed Down) I. Hoist Shaft Access Hole J. Hoist End of Extension Tool K.
6. Raise the tire fully against the underside of the vehicle by turning the wheel wrench clockwise until you hear two clicks or feel it skip twice. You cannot overtighten the cable. 3. Assemble the two jack handle extensions (D) and wheel wrench (E) as shown. 4. Insert the open end of the extension (I) through the hole in the rear bumper (J) (hoist shaft access hole). 7. Make sure the tire is stored securely. Push, pull (A), and then try to turn (B) the tire.
To store the tools, do the following. A. Wheel Blocks B. Tool Bag with Jack Tools C. Retaining Bracket D. Wing Nut Retaining Tool Bag E. Jack F. Wing Nut Retaining Wheel Blocks G. Wing Nut on Jack 1. Return the tools (wheel wrench, jack handle, and jack handle extensions) to the tool bag (B). 2. Assemble wheel blocks (A) and jack (E) together with the wing nut (F). 3. Position the jack (E) and wheel blocks (A) in the driver’s side trim panel over the wheelhouse. 4.
Spare Tire Your vehicle, when new, had a fully-inflated spare tire. A spare tire may lose air over time, so check its inflation pressure regularly. See Inflation - Tire Pressure on page 490 and Loading Your Vehicle on page 390 for information regarding proper tire inflation and loading your vehicle. For instruction on how to remove, install or store a spare tire, see Removing the Flat Tire and Installing the Spare Tire on page 513 and Storing a Flat or Spare Tire and Tools on page 522. 6.
Notice: If your vehicle has four-wheel drive and the different size spare tire is installed on your vehicle, do not drive in four-wheel drive until you can have your flat tire repaired and/or replaced. You could damage your vehicle, and the repair costs would not be covered by your warranty. Never use four-wheel drive when the different size spare tire is installed on your vehicle.
Do not use any of these products unless this manual says you can. In many uses, these will damage the vehicle: • Alcohol • Laundry Soap • Bleach • Reducing Agents Cleaning the Inside of Your Vehicle Your vehicle’s interior will continue to look its best if it is cleaned often. Although not always visible, dust and dirt can accumulate on your upholstery. Dirt can damage carpet, fabric, leather, and plastic surfaces. Regular vacuuming is recommended to remove particles from your upholstery.
Do not clean your vehicle using the following cleaners or techniques: • Never use a knife or any other sharp object to remove a soil from any interior surface. • Never use a stiff brush. It can cause damage to your vehicle’s interior surfaces. • Never apply heavy pressure or rub aggressively with a cleaning cloth. Use of heavy pressure can damage your interior and does not improve the effectiveness of soil removal. • Use only mild, neutral-pH soaps.
To clean, use the following instructions: 1. Saturate a lint-free, clean white cloth with water or club soda. 2. Wring the cloth to remove excess moisture. 3. Start on the outside edge of the soil and gently rub toward the center. Continue cleaning, using a clean area of the cloth each time it becomes soiled. 4. Continue to gently rub the soiled area until the cleaning cloth remains clean. 5.
Instrument Panel, Vinyl, and Other Plastic Surfaces A soft cloth dampened with water may be used to remove dust. If a more thorough cleaning is necessary, a clean soft cloth dampened with a mild soap solution can be used to gently remove dust and dirt. Never use spot lifters or removers on plastic surfaces. Many commercial cleaners and coatings that are sold to preserve and protect soft plastic surfaces may permanently change the appearance and feel of your interior and are not recommended.
Washing Your Vehicle Cleaning Exterior Lamps/Lenses The paint finish on the vehicle provides beauty, depth of color, gloss retention, and durability. Use only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions under Washing Your Vehicle on page 532. The best way to preserve the vehicle’s finish is to keep it clean by washing it often with lukewarm or cold water. Do not wash the vehicle in the direct rays of the sun. Use a car washing soap.
Notice: Machine compounding or aggressive polishing on a basecoat/clearcoat paint finish may damage it. Use only non-abrasive waxes and polishes that are made for a basecoat/clearcoat paint finish on your vehicle. Foreign materials such as calcium chloride and other salts, ice melting agents, road oil and tar, tree sap, bird droppings, chemicals from industrial chimneys, etc., can damage your vehicle’s finish if they remain on painted surfaces. Wash the vehicle as soon as possible.
Windshield, Backglass, and Wiper Blades If the windshield is not clear after using the windshield washer, or if the wiper blade chatters when running, wax, sap or other material may be on the blade or windshield. Clean the outside of the windshield with a full-strength glass cleaning liquid. The windshield is clean if beads do not form when you rinse it with water. Grime from the windshield will stick to the wiper blades and affect their performance.
Notice: Using chrome polish on aluminum wheels could damage the wheels. The repairs would not be covered by your warranty. Use chrome polish on chrome wheels only. Use chrome polish only on chrome-plated wheels, but avoid any painted surface of the wheel, and buff off immediately after application. Notice: If you drive your vehicle through an automatic car wash that has silicone carbide tire cleaning brushes, you could damage the aluminum or chrome-plated wheels.
Finish Damage Chemical Paint Spotting Any stone chips, fractures or deep scratches in the finish should be repaired right away. Bare metal will corrode quickly and may develop into major repair expense. Some weather and atmospheric conditions can create a chemical fallout. Airborne pollutants can fall upon and attack painted surfaces on the vehicle. This damage can take two forms: blotchy, ring-shaped discolorations, and small, irregular dark spots etched into the paint surface.
Vehicle Care/Appearance Materials Description Polishing Cloth Wax-Treated Tar and Road Oil Remover Chrome Cleaner and Polish White Sidewall Tire Cleaner Vinyl Cleaner Glass Cleaner Chrome and Wire Wheel Cleaner Finish Enhancer Usage Interior and exterior polishing cloth. Removes tar, road oil, and asphalt. Use on chrome or stainless steel. Removes soil and black marks from whitewalls. Cleans vinyl. Removes dirt, grime, smoke and fingerprints. Removes dirt and grime from chrome wheels and wire wheel covers.
Vehicle Identification Engine Identification Vehicle Identification Number (VIN) The eighth character in the VIN is the engine code. This code will help you identify your vehicle’s engine, specifications, and replacement parts. Service Parts Identification Label This is the legal identifier for your vehicle. It appears on a plate in the front corner of the instrument panel, on the driver’s side. You can see it if you look through the windshield from outside your vehicle.
Electrical System Add-On Electrical Equipment Notice: Don’t add anything electrical to your vehicle unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage wouldn’t be covered by your warranty. Some add-on electrical equipment can keep other components from working as they should. Your vehicle has an airbag system. Before attempting to add anything electrical to your vehicle, see Servicing Your Airbag-Equipped Vehicle on page 104.
Fuses and Circuit Breakers Instrument Panel Fuse Block The wiring circuits in your vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal links. This greatly reduces the chance of fires caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse with a new one of the identical size and rating.
Fuses LT DR LT DR REAR SEAT AUX PWR2 SWC BKLT DDM CTSY LT STOP TRN DIM RT STOP TRN BCM UNLCK2 LCK2 STOP LAMPS Usage Driver’s Door Harness Connection Driver’s Side Power Window Circuit Breaker Rear Seats Rear Cargo Area Power Outlets Steering Wheel Controls Backlight Driver Door Module Dome Lamps, Driver’s Side Turn Signal Driver’s Side Turn Signal, Stoplamp Instrument Panel Back Lighting Passenger’s Side Turn Signal, Stoplamp Body Control Module Power Door Lock 2 (Unlock Feature) Power Door Lock 2 (Lock Fe
Center Instrument Panel Fuse Block The center instrument panel fuse block is located underneath the instrument panel, to the left of the steering column.
Underhood Fuse Block The underhood fuse block is located in the engine compartment, on the driver’s side of the vehicle. Lift the cover for access to the fuse/relay block. To remove fuses, hold the end of the fuse between your thumb and index finger and pull straight out.
Fuses 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Usage Not Used Electronic Stability Suspension Control, Automatic Level Control Exhaust Left Trailer Stop/Turn Lamp Engine Controls Engine Control Module, Throttle Control Right Trailer Stop/Turn Lamp Front Washer Oxygen Sensors Anti-lock Brakes System 2 Trailer Back-up Lamps Driver’s Side Low-Beam Headlamp Engine Control Module (Battery) Fuel Injectors, Ignition Coils (Right Side) Transmission Control Module (Battery) Vehicle Back-up Lamps Passenger’s
Fuses 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 546 Usage Audio System Four-Wheel Drive Miscellaneous (Ignition), Rear Vision Camera, Cruise Control Liftgate Release OnStar®, Rear Seat Entertainment Display Instrument Panel Cluster Not Used Not Used Auxiliary Climate Control (Ignition), Compass-Temperature Mirror Rear Defogger Airbag System (Battery) SEO B1 Upfitter Usage (Battery) Cigarette Lighter, Auxiliary Power Outlet Automatic Level Control Compressor Relay, SEO Upfitter Usage Climate Controls
Relays FAN HI FAN LO ENG EXH VLV FAN CNTRL HDLP LO/HID FOG LAMP A/C CMPRSR STRTR Usage Cooling Fan High Speed Cooling Fan Low Speed Not Used Cooling Fan Control Low-Beam Headlamp Front Fog Lamps Air Conditioning Compressor Starter Relays PWR/TRN FUEL PMP PRK LAMP REAR DEFOG RUN/CRANK Usage Powertrain Fuel Pump Parking Lamps Rear Defogger Switched Power 547
Capacities and Specifications The following approximate capacities are given in English and metric conversions. See Recommnded Fluids and Lubricants on page 564 for more information. Application Air Conditioning Refrigerant R134a Regular Extended 1500 Series Extended 2500 Series Cooling System 4.8L V8 5.3L V8 6.0L V8 1500 Series 6.
Capacities Application English 2.0 qt 140 lb ft Metric Transfer Case Fluid 1.9 L Wheel Nut Torque 190 Y †Oil filter should be changed at every oil change. After refill, the level must be rechecked. Add enough engine coolant so that the fluid is within the proper operating range. Engine Specifications VIN Code Transmission Spark Plug Gap 4.8L V8 Engine C Automatic 0.040 in (1.01 mm) 5.3L V8 Flexible Fuel with DOD (Iron) 0 Automatic 0.040 in (1.01 mm) 5.
✍ NOTES 550
Section 6 Maintenance Schedule Maintenance Schedule .................................552 Introduction ................................................552 Maintenance Requirements .........................552 Your Vehicle and the Environment .............552 Using the Maintenance Schedule ...............553 Scheduled Maintenance ..............................555 Additional Required Services ......................557 Maintenance Footnotes ..............................558 Owner Checks and Services ........
Maintenance Schedule Introduction Important: Keep engine oil at the proper level and change as recommended. Maintenance Requirements Notice: Maintenance intervals, checks, inspections, replacement parts, and recommended fluids and lubricants as prescribed in this manual are necessary to keep your vehicle in good working condition. Any damage caused by failure to follow scheduled maintenance may not be covered by warranty.
Using the Maintenance Schedule We at General Motors want to help you keep your vehicle in good working condition. But we do not know exactly how you will drive it. You may drive very short distances only a few times a week. Or you may drive long distances all the time in very hot, dusty weather. You may use your vehicle in making deliveries. Or you may drive it to work, to do errands, or in many other ways. Because of all the different ways people use their vehicles, maintenance needs vary.
{CAUTION: Performing maintenance work on a vehicle can be dangerous. In trying to do some jobs, you can be seriously injured. Do your own maintenance work only if you have the required know-how and the proper tools and equipment for the job. If you have any doubt, see your GM Goodwrench® dealer to have a qualified technician do the work. See Doing Your Own Service Work on page 427. Some maintenance services can be complex.
Scheduled Maintenance When the CHANGE ENGINE OIL message comes on, it means that service is required for your vehicle. Have your vehicle serviced as soon as possible within the next 600 miles (1 000 km). It is possible that, if you are driving under the best conditions, the engine oil life system may not indicate that vehicle service is necessary for over a year. However, your engine oil and filter must be changed at least once a year and at this time the system must be reset.
Scheduled Maintenance Service Maintenance I Maintenance II Change engine oil and filter. See Engine Oil on page 438. Reset oil life system. See Engine Oil Life System on page 441. An Emission Control Service. • • Lubricate chassis components. See footnote #. • • Visually check for any leaks or damage. See footnote (j). • • Inspect engine air cleaner filter or change indicator (if equipped). If necessary, replace filter. See Engine Air Cleaner/Filter on page 443. See footnote (l).
Additional Required Services The following services should be performed at the first maintenance service (I or II) after the indicated miles (kilometers) shown for each item. Additional Required Services 25,000 (40 000) 50,000 (80 000) 75,000 (120 000) 100,000 (160 000) 125,000 (200 000) 150,000 (240 000) Inspect fuel system for damage or leaks. • • • • • • Inspect exhaust system for loose or damaged components.
Additional Required Services (cont’d) Service and Miles (Kilometers) 25,000 (40 000) Replace spark plugs and inspect spark plug wires. An Emission Control Service. 50,000 (80 000) 75,000 (120 000) 100,000 (160 000) 125,000 (200 000) 150,000 (240 000) • Engine cooling system service (or every five years, whichever occurs first). An Emission Control Service. See footnote (i). • Inspect engine accessory drive belt. An Emission Control Service. See footnote (m). • Maintenance Footnotes † The U.S.
(a) Visually inspect brake lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc. Inspect disc brake pads for wear and rotors for surface condition. Inspect other brake parts, including calipers, parking brake, etc. (b) Visually inspect front and rear suspension and steering system for damaged, loose, or missing parts, signs of wear, or lack of lubrication. Inspect power steering lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc.
(h) Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions: − In heavy city traffic where the outside temperature regularly reaches 90°F (32°C) or higher. − In hilly or mountainous terrain. − When doing frequent trailer towing. − Uses such as found in taxi, police, or delivery service. (i) Drain, flush, and refill cooling system. This service can be complex; you should have your dealer perform this service.
Engine Oil Level Check At Least Once a Month Check the engine oil level and add the proper oil if necessary. See Engine Oil on page 438 for further details. Tire Inflation Check Notice: It is important to check your oil regularly and keep it at the proper level. Failure to keep your engine oil at the proper level can cause damage to your engine not covered by your warranty. Visually inspect your vehicle’s tires and make sure they are inflated to the correct pressures.
At Least Once a Year Starter Switch Check {CAUTION: When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured. 1. Before you start, be sure you have enough room around the vehicle. 2. Firmly apply both the parking brake and the regular brake. See Parking Brake on page 151. Do not use the accelerator pedal, and be ready to turn off the engine immediately if it starts. 3. Try to start the engine in each gear.
Ignition Transmission Lock Check While parked, and with the parking brake set, try to turn the ignition to LOCK in each shift lever position. • The ignition should turn to LOCK only when the shift lever is in PARK (P). • The key should come out only in LOCK. Contact your GM Goodwrench® dealer if service is required. Parking Brake and Automatic Transmission Park (P) Mechanism Check {CAUTION: When you are doing this check, your vehicle could begin to move.
Recommended Fluids and Lubricants Fluids and lubricants identified below by name, part number, or specification may be obtained from your dealer. Usage Fluid/Lubricant Engine Oil Engine oil which meets GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. GM Goodwrench® oil meets all the requirements for your vehicle. To determine the proper viscosity for your vehicle’s engine, see Engine Oil on page 438.
Usage Fluid/Lubricant Front Axle (All-Wheel Drive) SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S. 12378261, in Canada 10953455) meeting GM Specification 9986115. Rear Axle SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S. 12378261, in Canada 10953455) meeting GM Specification 9986115. Transfer Case (All-Wheel Drive with StabiliTrak®) DEXRON®-III Automatic Transmission Fluid. Look for “Approved for the H-Specification” on the label.
Normal Maintenance Replacement Parts Replacement parts identified below by name, part number, or specification can be obtained from your GM dealer. Normal Maintenance Replacement Parts Part GM Part Number ACDelco® Part Number 25313349 A1518C Engine Air Cleaner /Filter High Capacity Filter 25313348 A1519C* Oil Filter Standard Filter 89017524 PF48 Spark Plugs 12571164 41-985 Front – 21.6 inches (55.0 cm) 15284095 — Rear – 11.8 inches (30.
Engine Drive Belt Routing 567
Maintenance Record After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. See Maintenance Requirements on page 552. Any additional information from Owner Checks and Services on page 560 can be added on the following record pages. You should retain all maintenance receipts.
Maintenance Record (cont’d) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 569
Maintenance Record (cont’d) Date 570 Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed
Section 7 Customer Assistance Information Customer Assistance and Information ........572 Customer Satisfaction Procedure ................572 Online Owner Center ..................................574 Customer Assistance for Text Telephone (TTY) Users ...........................575 Customer Assistance Offices ......................575 GM Mobility Reimbursement Program .........577 Roadside Assistance Program ....................577 Courtesy Transportation ..............................
Customer Assistance and Information Customer Satisfaction Procedure Your satisfaction and goodwill are important to your dealer and to GMC. Normally, any concerns with the sales transaction or the operation of the vehicle will be resolved by your dealer’s sales or service departments. Sometimes, however, despite the best intentions of all concerned, misunderstandings can occur.
STEP THREE — U.S. Owners: Both General Motors and your dealer are committed to making sure you are completely satisfied with your new vehicle. However, if you continue to remain unsatisfied after following the procedure outlined in Steps One and Two, you should file with the BBB Auto Line Program to enforce your rights.
STEP THREE — Canadian Owners:: In the event that you do not feel your concerns have been addressed after following the procedure outlined in steps 1 and 2, General Motors of Canada Limited wants you to be aware of its participation in a no-charge Mediation/Arbitration Program. General Motors of Canada Limited has committed to binding arbitration of owner disputes involving factory-related vehicle service claims.
• Keep track of your vehicle’s service history Customer Assistance Offices and maintenance schedule. • Find GM dealers for service nationwide. • Receive special promotions and privileges only available to members (United States only). GMC encourages customers to call the toll-free number for assistance. However, if a customer wishes to write or e-mail GMC, the letter should be addressed to: Refer to the web for updated information. To register your vehicle, visit www.MyGMLink.
Canada General Motors of Canada Limited Customer Communication Centre, CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 www.gmcanada.com 1-800-263-3777 (English) 1-800-263-7854 (French) 1-800-263-3830 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-800-268-6800 576 All Overseas Locations Please contact the local General Motors Business Unit. Mexico, Central America and Caribbean Islands/Countries (Except Puerto Rico and U.S. Virgin Islands) General Motors de Mexico, S. de R.L. de C.
GM Mobility Reimbursement Program Roadside Assistance Program In the U.S. call, 1-800-GMC-8782 (1-800-462-8782) In Canada, call 1-800-268-6800 Service available 24 hours a day, 365 days a year This program, available to qualified applicants, can reimburse you up to $1,000 of the cost of eligible aftermarket adaptive equipment required for your vehicle, such as hand controls or a wheelchair/scooter lift.
Who is Covered? Roadside Assistance coverage is for the vehicle operator, regardless of ownership. A person driving this vehicle without the consent of the owner is not eligible for coverage. The following services are provided in the U.S. during the Bumper-to-Bumper warranty period and, in Canada, during the Base Warranty coverage period of the New Vehicle Limited Warranty, up to a maximum coverage of $100.
Additional Services for Canadian Customers • Trip Routing Service: Upon Request, Roadside Assistance will send you detailed, computer-personalized maps, highlighting your choice of either the most direct route or the most scenic route to your destination, anywhere in North America, along with any helpful travel information we may have pertaining to your trip. To request this service, please call us toll-free at 1-800-268-6800.
For prompt and efficient assistance when calling, please provide the following to the Roadside Assistance Representative: • Your name, home address, and home telephone number. • Telephone number of your location. • Location of the vehicle. • Model, year, color, and license plate number of the vehicle. • Odometer reading, Vehicle Identification Number (VIN) and delivery date of the vehicle. • Description of the problem.
Courtesy Transportation Scheduling Service Appointments To enhance your ownership experience, we and our participating dealers are proud to offer Courtesy Transportation, a customer support program for new vehicles. When your vehicle requires warranty service, you should contact your dealer and request an appointment. By scheduling a service appointment and advising your service consultant of your transportation needs, your dealer can help minimize your inconvenience.
Transportation Options Warranty service can generally be completed while you wait. However, if you are unable to wait, GM helps to minimize your inconvenience by providing several transportation options.
Additional Program Information All program options, such as shuttle service, may not be available at every dealer. Please contact your dealer for specific information about availability. All Courtesy Transportation arrangements will be administered by appropriate dealer personnel.
To read this information, special equipment is needed and access to the vehicle or the device that stores the data is required. GM will not access information about a crash event or share it with others other than: • with the consent of the vehicle owner or, if the vehicle is leased, with the consent of the lessee, • in response to an official request of police or similar government office, • as part of GM’s defense of litigation through the discovery process, or • as required by law.
Collision Parts Genuine GM Collision parts are new parts made with the same materials and construction methods as the parts with which your vehicle was originally built. Genuine GM Collision parts are your best choice to assure that your vehicle’s designed appearance, durability and safety are preserved. The use of Genuine GM parts can help maintain your GM New Vehicle Warranty. Recycled original equipment parts may also be used for repair.
Insuring Your Vehicle If an Accident Occurs Protect your investment in your GM vehicle with comprehensive and collision insurance coverage. There are significant differences in the quality of coverage afforded by various insurance policy terms. Many insurance policies provide reduced protection to your GM vehicle by limiting compensation for damage repairs by using aftermarket collision parts. Some insurance companies will not specify aftermarket collision parts.
• If your vehicle cannot be driven, know where • If possible, call your insurance company from the towing service will be taking it. Get a card from the tow truck operator or write down the driver’s name, the service’s name, and the phone number. • Remove any valuables from your vehicle before it is towed away. Make sure this includes your insurance information and registration if you keep these items in your vehicle. • Gather the important information you will need from the other driver.
Managing the Vehicle Damage Repair Process In the event that your vehicle requires damage repairs, GM recommends that you take an active role in its repair. If you have a pre-determined repair facility of choice, take your vehicle there, or have it towed there. Specify to the facility that any required replacement collision parts be original equipment parts, either new Genuine GM parts or recycled original GM parts. Remember, recycled parts will not be covered by your GM vehicle warranty.
To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at 1-888-327-4236 (TTY: 1-800-424-9153); go to http://www.safercar.gov; or write to: Administrator, NHTSA 400 Seventh Street, SW. Washington, D.C. 20590 You can also obtain other information about motor vehicle safety from http://www.safercar.gov.
Service Publications Ordering Information Service Manuals Service Manuals have the diagnosis and repair information on engines, transmission, axle suspension, brakes, electrical, steering, body, etc. Transmission, Transaxle, Transfer Case Unit Repair Manual This manual provides information on unit repair service procedures, adjustments, and specifications for GM transmissions, transaxles, and transfer cases.
Owner’s Information Owner publications are written specifically for owners and intended to provide basic operational information about the vehicle. The owner’s manual will include the Maintenance Schedule for all models. In-Portfolio: Includes a Portfolio, Owner’s Manual, and Warranty Booklet. RETAIL SELL PRICE: $35.00 US + Processing Fee Without Portfolio: Owner’s Manual only. RETAIL SELL PRICE: $25.
✍ NOTES 592
A Accessories and Modifications ...................... 426 Accessory Power Outlet(s) ........................... 208 Adding a Snow Plow or Similar Equipment ...... 396 Adding Equipment to Your Airbag-Equipped Vehicle ........................... 105 Additives, Fuel ............................................. 429 Add-On Electrical Equipment ........................ 539 Adjustable Throttle and Brake Pedal ............. 140 Air Cleaner/Filter, Engine .............................. 443 Air Conditioning .......
Appearance Care (cont.) Vehicle Care/Appearance Materials ........... Washing Your Vehicle ............................... Weatherstrips ............................................ Windshield, Backglass, and Wiper Blades .... Ashtray(s) ..................................................... Audio System(s) ........................................... Audio Steering Wheel Controls ................. Care of Your CD and DVD Player ............. Care of Your CDs and DVDs ....................
C Calibration ............................................ 157, 160 California Fuel .............................................. 429 California Proposition 65 Warning ................. 427 Canadian Owners ............................................ 3 Capacities and Specifications ....................... 548 Carbon Monoxide ................. 123, 125, 155, 405 Care of Safety Belts .............................................. 531 Your CD and DVD Player ......................... 337 Your CDs and DVDs ....
Dual Automatic .......................................... 213 Outlet Adjustment ...................................... 220 Rear Air Conditioning and Heating System .................................................. 220 Rear Air Conditioning and Heating System, Electronic ................................. 222 Collision Damage Repair .............................. 584 Comfort Guides, Rear Safety Belt .................. 56 Content Theft-Deterrent ................................ 132 Control of a Vehicle ......
Driver Information Center (DIC) .................... DIC Operation and Displays .............. 244, DIC Vehicle Customization ........................ DIC Warnings and Messages .................... Driving At Night .................................................... City ........................................................... Defensive .................................................. Drunken .................................................... Freeway .................................................
F Filter Engine Air Cleaner .................................... Finish Damage ............................................. Flashers, Hazard Warning ............................ Flash-to-Pass ............................................... Flat Tire ....................................................... Flat Tire, Changing ....................................... Flat Tire, Storing .......................................... Fluid Automatic Transmission ............................. Power Steering .........
H I Hazard Warning Flashers ............................. 188 Head Restraints ............................................. 18 Headlamp Aiming ...................................................... 475 Headlamps Automatic Headlamp System .................... 201 Bulb Replacement ..................................... 478 Daytime Running Lamps ........................... 201 Flash-to-Pass ............................................ 192 Halogen Bulbs ..........................................
Lamps (cont.) Dome Lamp Override ................................ 204 Exterior ..................................................... 199 Fog ........................................................... 202 Reading .................................................... 204 LATCH System Child Restraints .......................................... 73 Level Control ................................................ 404 License Plate Lamps .................................... 480 Liftgate, Power ......................
M Maintenance Schedule Additional Required Services ..................... 557 At Each Fuel Fill ....................................... 560 At Least Once a Month ............................ 561 At Least Once a Year ............................... 562 Introduction ............................................... 552 Maintenance Footnotes ............................. 558 Maintenance Record ................................. 568 Maintenance Requirements .......................
Oil Engine ...................................................... 438 Pressure Gage .......................................... 239 Pressure Light .......................................... 240 Oil, Engine Oil Life System .......................... 441 Older Children, Restraints .............................. 61 Online Owner Center ................................... 574 OnStar® System, see OnStar® Manual ......... 167 Other Warning Devices ................................ 188 Outlet Adjustment .............
Power (cont.) Steering Fluid ........................................... 461 Windows ................................................... 131 Pretensioners, Safety Belt .............................. 60 Programmable Automatic Door Locks ........... 121 Q Questions and Answers About Safety Belts ....... 42 R Radios ......................................................... Care of Your CD and DVD Player ............. Care of Your CDs and DVDs ....................
Remote Keyless Entry System, Operation .................................................. 113 Removing the Flat Tire and Installing the Spare Tire ........................................... 513 Removing the Spare Tire and Tools ............. 509 Replacement Bulbs ...................................... 481 Reporting Safety Defects Canadian Government .............................. 589 General Motors ......................................... 589 United States Government ........................
Seats (cont.) Head Restraints .......................................... 18 Heated Seats .............................................. 12 Heated Seats - Rear .................................. 19 Manual ......................................................... 9 Memory, Mirrors, and Pedals ...................... 13 Power Lumbar ............................................ 11 Power Seats ............................................... 10 Reclining Seatbacks ....................................
Stuck in Sand, Mud, Ice, or Snow ................ 388 Sun Visors ................................................... 132 Sunroof ........................................................ 181 T Tachometer .................................................. 226 Taillamps Turn Signal, Stoplamps and Back-up Lamps ..................................... 478 Theft-Deterrent, Radio .................................. 334 Theft-Deterrent Systems ............................... 132 Content Theft-Deterrent ..............
Traction StabiliTrak® System .................................. Trailer Recommendations ..................................... Transmission Fluid, Automatic ........................................ Transmission Operation, Automatic ............... Trip Odometer .............................................. Turn and Lane-Change Signals .................... Turn Signal/Multifunction Lever .....................
Windshield Backglass, and Wiper Blades, Cleaning ................................................ Rainsense™ II Wipers .............................. Washer ..................................................... Washer Fluid ............................................ Wiper Blade Replacement ......................... Wiper Fuses ............................................. Wipers ...................................................... Windshield, Rear Washer/Wiper .................... Winter Driving .......
