2004 GMC Yukon Denali/Yukon XL Denali Owner Manual Seats and Restraint Systems ........................... 1-1 Front Seats ............................................... 1-3 Rear Seats ............................................... 1-7 Safety Belts ............................................. 1-25 Child Restraints ....................................... 1-48 Air Bag Systems ...................................... 1-72 Restraint System Check ............................ 1-86 Features and Controls .........
Canadian Owners You can obtain a French copy of this manual 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 names YUKON and DENALI are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. We reserve the right to make changes after that time without further notice.
Safety Warnings and Symbols You will find a number of safety cautions in this book. We use a box and the word CAUTION to tell you about things that could hurt you if you were to ignore the warning. You will also find a circle with a slash through it in this book. This safety symbol means “Don’t,” “Don’t do this” or “Don’t let this happen.” {CAUTION: These mean there is something that could hurt you or other people. In the caution area, we tell you what the hazard is.
Vehicle Damage Warnings Vehicle Symbols Also, in this book you will find these notices: Your vehicle has components and labels that use symbols instead of text. Symbols, used on your vehicle, 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 will tell you about something that can damage your vehicle.
These are some examples of symbols you may find on your vehicle: v
✍ NOTES vi
Section 1 Seats and Restraint Systems Front Seats ......................................................1-3 Power Seats ..................................................1-3 Power Lumbar ...............................................1-4 Heated Seats .................................................1-4 Reclining Seatbacks ........................................1-5 Head Restraints .............................................1-6 Rear Seats .......................................................
Section 1 Seats and Restraint Systems Air Bag Systems ............................................1-72 Where Are the Air Bags? ...............................1-74 When Should an Air Bag Inflate? ....................1-77 What Makes an Air Bag Inflate? .....................1-78 How Does an Air Bag Restrain? .....................1-78 What Will You See After an Air Bag Inflates? .......1-79 Passenger Sensing System ............................1-81 Servicing Your Air Bag-Equipped Vehicle .........
Front Seats Power Seats Horizontal Control: You can adjust your vehicle’s front seats with the horizontal control located on the outboard edge of each front seat. Raise or lower the front of the seat by raising or lowering the forward edge of the control. Raise or lower the rear of the seat by raising or lowering the rear edge of the control. Move the seat forward or rearward by moving the whole control toward the front or toward the rear of the vehicle.
Power Lumbar Heated Seats You can increase or decrease lumbar support in an area of the lower seatback. To increase support, press and hold the front of the control. To decrease support, press and hold the rear of the control. Let go of the control when the lower seatback reaches the desired level of support. You can also reshape the side wing area of the lower seatback for more lateral support. To increase support, press and hold the top of the control.
To heat only the seatback, press the vertical button with the heated seatback symbol. An indicator light on the seatback button will glow to designate that only the seatback is being heated. Additional presses of the seatback button will cycle through the heat levels for the seatback only. Press the horizontal button again to heat the whole seat. The heated front seats will shut off automatically when the ignition is turned off.
Head Restraints The head restraints tilt forward and rearward also. To adjust the tilt for either of the front head restraints, pull it toward you until you hear a click. There are four positions available: initial position, first click, second click and third click. Each position will click into place. After the third position (three clicks) is reached, pulling the head restraint farther will release it back to the upright position.
Rear Seats Rear Seat Operation Entering or Exiting the Third Row Seats Yukon Denali: To enter or exit the third row seat you must fold the second row seat down following the instructions later in this section. See “Folding the Seatback” under 60/40 Split Bench Seat on page 1-9. If you are exiting the third row seat with no assistance do the following: 1. Reach over the second row seat and pull up on the strap loop. Then pull the seat cushion up and push it forward.
3. Pull (push if you are exiting the third row with no assistance) the seat forward until it stops. {CAUTION: If the seatback isn’t locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always press rearward on the seatback to be sure it is locked. Heated Seats The buttons used to control this feature are located on the back of the center console. The engine must be running for the heated seat feature to work.
60/40 Split Bench Seat If your vehicle has a 60/40 split bench, the seats can be folded to give you more cargo space. Folding the Seatbacks (60/40 Split Bench Seat) The rear seat may have a 60/40 split seat which may be folded down to create a load floor and give you more cargo space. On the Yukon Denali, the rear seatbacks are equipped with rearward folding head restraints. When the seatback is being folded down, the head restraint will automatically fold rearward.
3. Yukon Denali: Pull the seatback forward and fold it down until it is flat. Yukon XL Denali: On the passenger side of Yukon XL Denali models, the lever at the base of the seat must be pulled up to release the seatback. Pull the seatback forward and fold it down until it is flat. If the seatback cannot fold flat because it interferes with the cushion, try moving the front seat forward and/or bringing the front seatback more upright.
Returning the Seats to an Upright Position {CAUTION: If the seatback isn’t locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always press rearward on the seatback to be sure it is locked. {CAUTION: A safety belt that is improperly routed, not properly attached, or twisted won’t provide the protection needed in a crash. The person wearing the belt could be seriously injured.
Folding the Seatbacks To fold the seatbacks, do the following: 1. Pull up on the release lever labeled 1 located on the rear of the seatback, and push the seatback forward. Unfolding the Seatbacks {CAUTION: If the seatback isn’t locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always press rearward on the seatback to be sure it is locked. 1-12 To return the seatbacks to the passenger position, do the following: 1.
Tilting the 50/50 Split Bench Seat 1. Fold the seatbacks forward using the instructions listed previously. 2. Unlatch the seat from the floor by pulling up on the lever labeled 2 located on the rear of the seat. Returning the Seat(s) to an Upright Position {CAUTION: If the seatback isn’t locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always press rearward on the seatback to be sure it is locked.
2. While still holding the lever 3 toward you, grasp the top of the seat and pull it toward you slightly. 3. Let go of lever 3 and pull the seat completely down. 4. Push down on the seat firmly. Try pulling it up to be sure it is locked into place. 5. Pull up on the release lever labeled 1 and then pull up on the seatback or the assist strap located on the outboard side of the seat until the seatback locks into the upright position.
3. To unlatch the rear of the seat from the floor, pull up on the release lever labeled 2 at the rear of the seat, and lift the rear of the seat up from the floor. 4. Squeeze the release handle while pulling the seat out. 5. While holding the rear of the seat up, roll the seat out of the vehicle.
Replacing the 50/50 Split Bench Seat {CAUTION: {CAUTION: If the seatback isn’t locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always press rearward on the seatback to be sure it is locked. A safety belt that is improperly routed, not properly attached, or twisted won’t provide the protection needed in a crash. The person wearing the belt could be seriously injured.
2. Once the latches are engaged, let the seat drop into place. Release the lever labeled 1 and pull the seatback up using the assist strap on the outboard side of the seat to return it to its upright position. Folding the Seatback {CAUTION: If the seatback isn’t locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always press rearward on the seatback to be sure it is locked. To fold the seatback on the bench seat, do the following: 3.
Unfolding the Seatback 1. To return the seatback to an upright position, pull up on the release lever labeled 1 and then pull up on the seatback until it locks into the upright position. 2. Push and pull on the seatback to check that it is locked into place. 1-18 Tilting the Full Bench Seat {CAUTION: If the seatback isn’t locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always press rearward on the seatback to be sure it is locked. 1.
3. Lift the rear of the seat up from the floor and push it forward. You will not be able to unlatch the seat from the floor unless the seatback is folded down. {CAUTION: If the support rod isn’t properly engaged, the folded third row seat could come loose in a sudden stop or crash. That could cause injury to people and damage to your vehicle. Always be sure the support rod is properly engaged when the third row seat is folded forward. 4.
Removing the Bench Seat To remove the bench seat, do the following: 1. Open the liftgate. 2. Fold the seatback forward onto the seat cushion by using the lever labeled 1. The seat cannot be removed unless the seatback is folded. 3. To unlatch the rear of the seat from the floor, pull up on the release lever labeled 2 at the rear of the seat and lift the rear of the seat up from the floor. 4.
Replacing the Bench Seat {CAUTION: {CAUTION: If the seatback isn’t locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always press rearward on the seatback to be sure it is locked. A safety belt that is improperly routed, not properly attached, or twisted won’t provide the protection needed in a crash. The person wearing the belt could be seriously injured.
Bucket Seats Folding the Seatbacks If your vehicle has bucket seats, the seatbacks can be reclined and the seats can be folded to give you more cargo room. The seatbacks on the bucket seats may be folded forward to give you more cargo space. Reclining the Seatbacks To recline the seatback, do the following: 1. Pull up the lever located under the seat cushion. Yukon Denali lever shown, Yukon XL Denali similar. 2. Release the lever to lock the seatback where you want it.
2. Pull the seatback release lever upward and pull the seatback up and fold it down until it is flat. On the Yukon XL Denali models, you must first remove the headrest and store it on the top of the seat cushion as shown next. Yukon Denali lever shown, Yukon XL Denali similar. Pull the headrest out from the seatback and slide the pins into the holes provided in the top of the seat cushion.
Once the seatbacks are folded down, on Yukon XL Denali models only, the rear seat footwell area will be exposed and will have to be covered by the load floor panel. To create a load floor, do the following: Returning the Seatbacks to an Upright Position {CAUTION: If the seatback isn’t locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always press rearward on the seatback to be sure it is locked.
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: Don’t let anyone ride where he or she can’t wear a safety belt properly. If you are in a crash and you’re 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.
A few crashes are mild, and some crashes can be so serious that even buckled up, a person wouldn’t 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. After more than 30 years of safety belts in vehicles, the facts are clear. In most crashes buckling up does matter... a lot! Take the simplest vehicle.
Put someone on it. Get it up to speed. Then stop the vehicle. The rider doesn’t stop.
The person keeps going until stopped by something. In a real vehicle, it could be the windshield... 1-28 or the instrument panel...
Questions and Answers About Safety Belts Q: Won’t I be trapped in the vehicle after an accident if I’m wearing a safety belt? A: You could be – whether you’re wearing a safety belt or not. But you can unbuckle a safety belt, even if you’re 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’m 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’re in an accident – even one that isn’t your fault – you and your passengers can be hurt. Being a good driver doesn’t 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).
Lap-Shoulder Belt The driver has a lap-shoulder belt. Here’s 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. 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 isn’t long enough, see Safety Belt Extender on page 1-47.
5. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder belt. 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’d 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.
Q: What’s 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 won’t give nearly as much protection this way.
Q: What’s 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: 1-34 The belt is buckled in the wrong place.
Q: What’s wrong with this? {CAUTION: You can be seriously injured if your belt goes over an armrest like this. The belt would be much too high. In a crash, you can slide under the belt. The belt force would then be applied at the abdomen, not at the pelvic bones, and that could cause serious or fatal injuries. Be sure the belt goes under the armrests. A: The belt is over an armrest.
Q: What’s 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 aren’t as strong as shoulder bones. You could also severely injure internal organs like your liver or spleen. A: 1-36 The shoulder belt is worn under the arm. It should be worn over the shoulder at all times.
Q: What’s wrong with this? {CAUTION: You can be seriously injured by a twisted belt. In a crash, you wouldn’t 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.
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 don’t wear safety belts. To unlatch the belt, just push the button on the buckle. The belt should go back out of the way. Before you close the door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your vehicle.
The best way to protect the fetus is to protect the mother. When a safety belt is worn properly, it’s more likely that the fetus won’t be hurt in a crash. For pregnant women, as for anyone, the key to making safety belts effective is wearing them properly. Center Passenger Position Right Front Passenger Position To learn how to wear the right front passenger’s safety belt properly, see Driver Position on page 1-30.
Third Row – Lap Belt When you sit in the center seating position in the third row, 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. 1-40 To make the belt shorter, pull its free end as shown until the belt is snug. Buckle, position and release it the same way as the lap part of a lap-shoulder belt. If the belt is not long enough, see Safety Belt Extender on page 1-47.
Rear Seat Passengers Rear Seat Outside Passenger Positions 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. The positions next to the windows have lap-shoulder belts.
Lap-Shoulder Belt Here is how to wear a lap-shoulder belt properly. 1. Pick up the latch plate and pull the belt across you. Do not let it get twisted. 2. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. 1-42 When the shoulder belt is pulled out all the way, it will lock. If it does, let it go back all the way and start again. If the belt is not long enough, see Safety Belt Extender on page 1-47.
3. To make the lap part tight, pull down on the buckle end of the belt as you 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. 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.
Rear Safety Belt Comfort Guides for Children and Small Adults Rear shoulder belt comfort guides will provide added safety belt comfort for older children who have outgrown booster seats and for small adults. When installed on a shoulder belt, the comfort guide better positions the belt away from the neck and head. There is one guide for each passenger position in the rear seats. Here is how to install a comfort guide and use the safety belt: To unlatch the belt, just push the button on the buckle.
Second Row Seat 1. For the second row, remove the guide from its storage clip on the trim panel near the side of the seatback or front the side of the center seat. Third Row Seat For the third row, remove the guide from its storage clip on the side of the seatback.
3. Be sure that the belt is not twisted and it lies flat. The guide must be on top of the belt. 2. Place the guide over the belt and insert the two edges of the belt into the slots of the guide.
Safety Belt Extender If the vehicle’s safety belt will fasten around you, you should use it. But if a safety belt isn’t long enough to fasten, your dealer will order you an extender. It’s free. When you go in to order it, take the heaviest coat you will wear, so the extender will be long enough for you. The extender will be just for you, and just for the seat in your vehicle that you choose. Don’t let someone else use it, and use it only for the seat it is made to fit.
Child Restraints Older Children Q: A: What is the proper way to wear safety belts? 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.
{CAUTION: Never do this. Here two children are wearing the same belt. The belt can’t 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. Q: A: 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? If the child is sitting in a rear seat outside position, move the child toward the center of the vehicle.
If the child is so small that the shoulder belt is still very close to the child’s face or neck, you might want to place the child in a seat that has a lap belt, if your vehicle has one. {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.
Every time infants and young children ride in vehicles, they should have the protection provided by appropriate restraints. Young children should not use the vehicle’s adult safety belts alone, unless there is no other choice. Instead, they need to use a child restraint. {CAUTION: People should never hold a baby in their arms while riding in a vehicle. A baby doesn’t weigh much -- until a crash. During a crash a baby will become so heavy it is not possible to hold it.
{CAUTION: Children who are up against, or very close to, any air bag when it inflates can be seriously injured or killed. Air bags plus lap-shoulder belts offer outstanding protection for adults and older children, but not for young children and infants. Neither the vehicle’s safety belt system nor its air bag system is designed for them. Young children and infants need the protection that a child restraint system can provide.
For most basic types of child restraints, there are many different models available. When purchasing a child restraint, be sure it is designed to be used in a motor vehicle. If it is, the restraint will have a label saying that it meets federal motor vehicle safety standards. 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.
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. 1-54 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 do child restraints work? 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. For many years, add-on child restraints have used the adult belt system in the vehicle. To help reduce the chance of injury, the child also has to be secured within the restraint.
{CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s air bag inflates. This is because the back of the rear-facing child restraint would be very close to the inflating air bag.
If the child restraint does not have a top strap, one can be obtained, in kit form, for many child restraints. Ask the child restraint manufacturer whether or not a kit is available. Anchor the top strap to one of the following anchor points. Be sure to use an anchor point located on the same side of the vehicle as the seating position where the child restraint will be placed. If you have an adjustable head restraint, route the top strap under it.
Top Strap Anchor Location Yukon XL Denali models: A child restraint with a top strap should only be used in the second or third row. Don’t use a child restraint with a top strap in the front seat because there’s no place to anchor the top strap. Yukon XL Denali Third Row Seat An anchor loop bracket for a top strap is located at the bottom rear of the seat cushion for each seating position in the second row, and for the center seating position in the third row on bench seats.
Yukon Denali models: A child restraint with a top strap should only be used in the second row or third row. Don’t use a child restraint with a top strap in the right front passenger’s position, because there’s no place to anchor the top strap. An anchor loop bracket for a top strap is located at the bottom rear of the seat cushion for each seating position in the second row, and in the outboard passenger position in the third row for 50/50 split seats.
Lower Anchorages and Top Tethers for Children (LATCH System) This system, designed to make installation of child restraints easier, does not use the vehicle’s safety belts. Instead, it uses vehicle anchors (A, B) and child restraint attachments to secure the restraints. Some restraints also use another vehicle anchor to secure a top tether strap (C). Your vehicle has the LATCH system.
{CAUTION: If a LATCH-type child restraint is not attached to its anchorage points, 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 anchorage points, 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.
Securing a Child Restraint Designed for the LATCH System Securing a Child Restraint in a Rear Outside Seat Position 1. Find the LATCH anchorages for the seating position you want to use, where the bottom of the seatback meets the back of the seat cushion. 2. Put the child restraint on the seat. 3. Attach and tighten the LATCH attachments on the child restraint to the LATCH anchorages in the vehicle. The child restraint instructions will show you how. 4.
If your child restraint does not have the LATCH system, you’ll be using the lap-shoulder belt to secure the child restraint in this position. Be sure to follow the instructions that came with the child restraint. Secure the child in the child restraint when and as the instructions say. 3. 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. 1. Put the restraint on the seat. 2.
To remove the child restraint, just unbuckle the vehicle’s safety belt and let it go back all the way. The safety belt will move freely again and be ready to work for an adult or larger child passenger. Securing a Child Restraint in a Center Rear Seat Position 5. To tighten the belt, feed the shoulder belt back into the retractor while you push down on the child restraint.
Second Row The center seat position in the second row has a lap-shoulder belt which works the same way as the safety belt in the rear outside seat positions. For instructions on how to secure a child restraint using a lap-shoulder belt see Securing a Child Restraint in a Rear Outside Seat Position on page 1-63. Third Row If your child restraint does not have the LATCH system, you will be using a lap belt to secure the child restraint in the center seat position in the third row.
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. 5. To tighten the belt, pull its free end while you push down on the child restraint. 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. Push and pull the child restraint in different directions to be sure it is secure.
Securing a Child Restraint in the Right Front Seat Position In addition, your vehicle may have the passenger sensing system. The passenger sensing system is designed to turn off the right front passenger’s frontal air bag when an infant in a rear-facing infant seat or a small child in a forward-facing child restraint or booster seat is detected. See Passenger Sensing System on page 1-81 and Passenger Air Bag Status Indicator on page 3-34 for more information on this including important safety information.
{CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s air bag inflates. This is because the back of the rear-facing child restraint would be very close to the inflating air bag.
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. 1-70 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock.
7. Push and pull the child restraint in different directions to be sure it is secure. 8. If your vehicle has the passenger sensing system and the air bag is off, the off indicator will be lit and stay lit in the inside rearview mirror 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.
Air Bag Systems This part explains the frontal and side impact air bag systems. Your vehicle has air bags – a frontal air bag for the driver and another frontal air bag for the right front passenger. Your vehicle may also have side impact air bags. Side impact air bags are available for the driver and right front passenger.
CAUTION: (Continued) protection in frontal crashes than more forceful air bags have provided in the past. The side impact air bags for the driver and right front passenger are designed to inflate only in moderate to severe crashes where something hits the side of your vehicle. They are not designed to inflate in frontal, in rollover or in rear crashes. Everyone in your vehicle should wear a safety belt properly – whether or not there is an air bag for that person.
The system checks the air bag electrical system for malfunctions. The light tells you if there is an electrical problem. See Air Bag Readiness Light on page 3-32 for more information. {CAUTION: Anyone who is up against, or very close to, any air bag when it inflates can be seriously injured or killed. Air bags 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 air bag system is designed for them.
The right front passernger’s frontal air bag is in the instrument panel on the passenger’s side. If your vehicle has one, the driver’s side impact air bag is in the side of the driver’s seatback closest to the door.
{CAUTION: If something is between an occupant and an air bag, 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 air bag must be kept clear. Don’t put anything between an occupant and an air bag, and don’t attach or put anything on the steering wheel hub or on or near any other air bag covering. Don’t let seat covers block the inflation path of a side impact air bag.
When Should an Air Bag Inflate? Frontal Air Bags The driver’s and right front passenger’s frontal air bags are designed to inflate in moderate to severe frontal or near-frontal crashes. But they are designed to inflate only if the impact speed is above the system’s designed “threshold level.” Seat Position Sensors Vehicles with dual stage air bags are also equipped with special sensors which enable the sensing system to monitor the position of both the driver and passenger front seats.
in frontal and near-frontal impacts. For side impact air bags, inflation is determined by the location and severity of the impact. The air bag system is designed to work properly under a wide range of conditions, including off-road usage. Observe safe driving speeds, especially on rough terrain. As always, wear your safety belt. See Operating Your All-Wheel-Drive Vehicle Off Paved Roads on page 4-16 for tips on off-road driving.
What Will You See After an Air Bag Inflates? After the air bag inflates, it quickly deflates, so quickly that some people may not even realize the air bag inflated. Some components of the air bag module will be hot for a short time. These components include the steering wheel hub for the driver’s frontal air bag and the instrument panel for the right front passenger’s frontal air bag.
In many crashes severe enough to inflate an air bag, windshields are broken by vehicle deformation. Additional windshield breakage may also occur from the right front passenger air bag. • Air bags are designed to inflate only once. After an air bag inflates, you’ll need some new parts for your air bag system. If you don’t get them, the air bag system won’t be there to help protect you in another crash. A new system will include air bag modules and possibly other parts.
Passenger Sensing System If your rearview mirror has one of the indicators pictured in the following illustrations, your vehicle has a passenger sensing system. The indicator will be visible when you turn your ignition key to START or RUN. The words ON and OFF or the symbol for on and off, will be visible on the rearview mirror during the system check. When the system check is complete, either the word ON or the word OFF, or the symbol for on or the symbol for off will be visible.
Your vehicle has a rear seat that will accommodate a rear-facing child restraint. A label on your sun visor says, “Never put a rear-facing child seat in the front.” This is because the risk to the rear-facing child is so great, if the air bag deploys.
When the passenger sensing system has turned off the passenger’s frontal air bag, the off indicator will light and stay lit to remind you that the air bag is off. 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 following the child restraint manufacturer’s directions and refer to Securing a Child Restraint in the Right Front Seat Position on page 1-68.
CAUTION: (Continued) vehicle serviced promptly, because an adult-size person sitting in the right front passenger’s seat may not have the protection of the frontal air bag. See “Air Bag Readiness Light” in the Index for more on this, including important safety information. 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.
Servicing Your Air Bag-Equipped Vehicle Air bags affect how your vehicle should be serviced. There air bag system parts in several places around your vehicle. You don’t want the system to inflate while someone is working on your vehicle. Your dealer and the service manual have information about servicing your vehicle and the air bag system. To purchase a service manual, see Service Publications Ordering Information on page 7-11.
Q: Because I have a disability, I have to get my vehicle modified. How can I find out whether this will affect my advanced air bag system? A: Changing or moving any parts of the front seats, safety belts, the air bag sensing and diagnostic module (located under the driver’s seat), or the inside rearview mirror can affect the operation of the advanced air bag system. If you have questions, call Customer Assistance.
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 1-88
Section 2 Features and Controls Keys ...............................................................2-3 Remote Keyless Entry System .........................2-4 Remote Keyless Entry System Operation ...........2-5 Doors and Locks .............................................2-8 Door Locks ....................................................2-8 Power Door Locks ..........................................2-9 Delayed Locking .............................................2-9 Programmable Automatic Door Locks ..
Section 2 Features and Controls OnStar® System .............................................2-37 HomeLink® Transmitter ...................................2-39 Programming the HomeLink® Transmitter .........2-40 Storage Areas ................................................2-43 Glove Box ...................................................2-43 Cupholder(s) ................................................2-43 Center Console Storage Area .........................2-44 Luggage Carrier ..........................
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, tailgate and side storage boxes. 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: 1. This device may not cause interference, and 2.
At times you may notice a decrease in 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): Pressing this button once will lock all of the doors. Pressing the button again within three seconds may cause the horn to chirp for lock confirmation. You can choose different feedback options for each press of the lock button, such as having the vehicle’s perimeter lamps flash and/or having the horn chirp. See DIC Operation and Displays on page 3-46 for more information.
To replace the battery in the keyless entry transmitter, do the following: 3. Align the covers and snap them together. 4. Resynchronize the transmitter. See “Resynchronization” next. 5. Check the operation of the transmitter. Resynchronization Resynchronization may be necessary due to the security method used by this system. The transmitter does not send the same signal twice to the receiver. The receiver will not respond to a signal that has been sent previously.
Doors and Locks CAUTION: Door Locks • Outsiders can easily enter through an unlocked door when you slow down or stop your vehicle. Locking your doors can help prevent this from happening. {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.
Power Door Locks Delayed Locking The power door lock switches are located on the driver’s and front passenger’s armrests. When locking the doors with the power lock switch or the keyless entry transmitter and a door or the liftgate (if equipped) is open, the delayed locking feature will delay locking the doors until five seconds after the last door is closed. You will hear three chimes to signal that the delayed locking feature is in use.
Programmable Automatic Door Locks Your vehicle is equipped with an automatic lock/unlock feature which enables you to program your vehicle’s power door locks. You can program this feature through the Driver Information Center (DIC), or by the following method. Programmable Locking Feature The following is the list of available programming options: Mode 1: All doors lock when the transmission is shifted out of Park. This is the mode that is pre-programmed in the factory for your vehicle.
Programmable Unlocking Feature The following is the list of available programming options: Mode 1: Driver’s door unlocks when the transmission is shifted into PARK (P). Mode 2: All doors unlock when the transmission is shifted into PARK (P). This is the mode that is pre-programmed in the factory for your vehicle. Mode 3: All doors unlock when the key is removed from the ignition. Mode 4: No automatic door unlock. The following instructions tell you how to change the automatic door unlock mode.
Rear Door Security Locks If your vehicle is equipped with this feature, you can lock the rear side doors so they cannot be opened from the inside by passengers. This feature is located on the inside edge of the rear doors. To use one of the locks do the following: 1. Open one of the rear doors. 2. To engage the rear door security locks, move the lever forward. 3. To disengage the lock, move the lever rearward. 4. Close the door. 5. Do the same thing to the other rear door.
Lockout Protection This feature protects you from locking your key in the vehicle when the key is in the ignition and a door is open. CAUTION: • Turn the fan on your heating or cooling If the power lock switch is pressed when a door is open and the key is in the ignition, all of the doors will lock and then the driver’s door will unlock. • Liftgate/Liftglass {CAUTION: It can be dangerous to drive with the liftgate or liftglass open because carbon monoxide (CO) gas can come into your vehicle.
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 If you have power windows, the 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 on the front edge of the window switch to activate the express down mode. The express down mode can be canceled at any time by pulling up on the switch. To open the window partway, lightly tap the switch until the window is at the desired position.
Sun Visors Content Theft-Deterrent To block out glare, you can swing down the visors. You can also swing them out to help block glare at the front and side windows. Your vehicle is equipped with a content theft-deterrent alarm system. With this system, the security light in the instrument panel cluster will flash as you open the door if your ignition is off. Illuminated Visor Vanity Mirrors Pull the sunvisor down and lift the mirror cover to turn on the lamps.
off to save the battery power. You can choose different feedback options for the alarm. See Driver Information Center (DIC) on page 3-46. Remember, the theft-deterrent system won’t activate if you lock the doors with a key or use the manual door lock. It activates only if you use a power door lock switch with the door open, or with the remote keyless entry transmitter. You should also remember that you can start your vehicle with the correct ignition key if the alarm has been set off.
Passlock® ® Your vehicle is equipped with the Passlock theft-deterrent system. Passlock® is a passive theft-deterrent system. Passlock® enables fuel if the ignition lock cylinder is turned with a valid key. If a correct key is not used or the ignition lock cylinder is tampered with, the fuel system is disabled and the vehicle will not start. During normal operation, the security light will turn off approximately five seconds after the key is turned to RUN.
Ignition Positions With your key in the ignition switch you can turn it to four different positions. Notice: If your key seems stuck in LOCK and you can not turn it, be sure you are using the correct key; if so, is it all the way in? Turn the key only with your hand. Using a tool to force it could break the key or the ignition switch. If none of these works, then your vehicle needs service.
Notice: Do not try to shift to PARK (P) if your vehicle is moving. If you do, you could damage the transmission. Shift to PARK (P) only when your vehicle is stopped. 1. With your foot off the accelerator pedal, turn the ignition key to START. When the engine starts, let go of the key. The idle speed will go down as your engine gets warm. Notice: Holding your key in START for longer than 15 seconds at a time will cause your battery to be drained much sooner.
Adjustable Throttle and Brake Pedal Engine Coolant Heater If your vehicle has this feature, you can change the position of the throttle and brake pedals. This feature is designed for shorter drivers, since the pedals cannot move farther away from the standard position, but can move closer to you for better pedal reach. This feature can be programmed to work with the memory function (if equipped) on your vehicle. See Memory Seat on page 2-48. Your vehicle may be equipped with an engine coolant heater.
3. Plug it into a normal, grounded 110-volt AC outlet. {CAUTION: Plugging the cord into an ungrounded outlet could cause an electrical shock. Also, the wrong kind of extension cord could overheat and cause a fire. You could be seriously injured. Plug the cord into a properly grounded three-prong 110-volt AC outlet. If the cord will not reach, use a heavy-duty three-prong extension cord rated for at least 15 amps. 4.
CAUTION: (Continued) To be sure your vehicle will not move, even when you are on fairly level ground, always set your parking brake and move the shift lever to PARK (P). See Shifting Into Park (P) on page 2-27. If you are pulling a trailer, see Towing a Trailer on page 4-51. {CAUTION: Shifting into a drive gear while your engine is running at high speed is dangerous. Unless your foot is firmly on the brake pedal, your vehicle could move very rapidly. You could lose control and hit people or objects.
DRIVE (D) can be used when towing a trailer, carrying a heavy load, driving on steep hills or for off-road driving. You may want to shift the transmission to THIRD (3) or, if necessary, a lower gear selection if the transmission shifts too often. THIRD (3): This position is also used for normal driving, however it offers more power and lower fuel economy than DRIVE (D). SECOND (2): This position gives you more power but lower fuel economy. You can use SECOND (2) on hills.
Tow/Haul Mode All-Wheel Drive With this feature, engine power is sent to all four wheels all the time. This is like four-wheel drive, but there is no separate lever or switch to engage or disengage the front axle. It is fully automatic, and adjusts itself as needed for road conditions. Your vehicle is equipped with a Tow/Haul mode. The button is located on the end of the column shift lever. You can use this feature to assist when towing or hauling a heavy load.
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. A chime will activate and the warning light will flash when the parking brake is applied and the vehicle is moving at least 3 mph (5 km/h) for at least three seconds. To release the parking brake, hold the regular brake pedal down.
Shifting Into Park (P) 2. Move the shift lever into PARK (P) like this: {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. If you are pulling a trailer, see Towing a Trailer on page 4-51.
Leaving Your Vehicle With the Engine Running {CAUTION: • Move the lever up as far as it will go. It can be dangerous to leave your vehicle with the engine running. Your vehicle could move suddenly if the shift lever is not fully in PARK (P) with the parking brake firmly set. 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. 3. Turn the ignition key to LOCK. 4.
Torque Lock Shifting Out of Park (P) If you are parking on a hill and you don’t shift your vehicle into PARK (P) properly, the weight of the vehicle may put too much force on the parking pawl in the transmission. You may find it difficult to pull the shift lever out of PARK (P). This is called torque lock. To prevent torque lock, set the parking brake and then shift into PARK (P) properly before you leave the driver’s seat. To find out how, see Shifting Into Park (P) on page 2-27.
Parking Over Things That Burn Engine Exhaust {CAUTION: {CAUTION: Things that can burn could touch hot exhaust parts under your vehicle and ignite. Do not park over papers, leaves, dry grass or other things that can burn. 2-30 Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you can not see or smell. It can cause unconsciousness and death. You might have exhaust coming in if: • Your exhaust system sounds strange or different. • Your vehicle gets rusty underneath.
Running Your Engine While You Are 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 2-30. 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 Temperature and Compass Display Automatic Dimming Rearview Mirror with OnStar®, Compass and Temperature Display Your vehicle may have this feature. When on, an automatic dimming mirror automatically dims to the proper level to minimize glare from lights behind you after dark. Press the on/off button, located to the far left, briefly to turn the compass/temperature display on or off. If the display reads CAL, you will need to calibrate the compass. For more information on calibration, see below.
Automatic Dimming Mirror Operation The automatic dimming mirror function is turned on automatically each time the ignition is started. To operate the automatic dimming mirror, do the following: To adjust for compass variance do the following: 1. Find your current location and variance zone number on the following zone map. 1. Make sure the green indicator light, located to the left of the on/off button, is lit.
3. Keep pressing the on/off button until the desired zone number appears in the display. Release the button. After approximately four seconds of inactivity, the new zone number will be locked in and the compass/temperature display will return. 4. Calibrate the compass as described below.
Outside Power Mirrors The controls are located on the driver’s door armrest. Power Folding Mirrors To fold or unfold the mirrors, move the selector switch, located above the mirror control, to the middle position. The mirror control will illuminate. Press the right or left side of the mirror control to fold or unfold the mirrors. You may notice the mirror glass adjust as the mirrors fold in; this is normal. The mirror glass will reposition itself once the mirrors are unfolded.
Outside Convex Mirror Outside Heated Mirrors Your passenger’s side mirror is convex. A convex mirror’s surface is curved so you can see more from the driver’s seat. Your vehicle may have this feature. {CAUTION: A convex mirror can make things (like other vehicles) look farther away than they really are. If you cut too sharply into the right lane, you could hit a vehicle on your right. Check your inside mirror or glance over your shoulder before changing lanes.
Outside Automatic Dimming Mirror with Curb View Assist OnStar® System Your vehicle may have this feature. The driver’s outside mirror will adjust for the glare of the headlamps behind you. See Automatic Dimming Rearview Mirror with OnStar®, Compass and Temperature Display on page 2-32. Your vehicle’s mirrors will also be capable of performing the curb view assist mirror function.
OnStar® Services One of the following plans is normally included for a specific duration with each vehicle equipped with OnStar®. You can upgrade or extend your OnStar® service plan to meet your needs.
OnStar® Steering Wheel Controls g: If your vehicle is equipped with the steering wheel control buttons you can use them to interact with the OnStar® system. See the OnStar® manual provided with your vehicle for more information. HomeLink® Transmitter HomeLink® a combined universal transmitter and receiver, provides a way to replace up to three hand-held transmitters used to activate devices such as gate operators, garage door openers, entry door locks, security systems and home lighting.
Programming the HomeLink® Transmitter It is recommended that a new battery be installed in your hand-held transmitter for quicker and more accurate transmission of the radio frequency. Do not use the HomeLink® Transmitter with any garage door opener that does not have the “stop and reverse” feature. This includes any garage door opener model manufactured before April 1, 1982.
5. Press and hold the newly-trained HomeLink® button and observe the indicator light. If the indicator light stays on constantly, programming is complete and your device should activate when the HomeLink® button is pressed and released. To program the remaining two HomeLink® buttons, begin with Step 2 under “Programming HomeLink®.” 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 HomeLink® 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 HomeLink® Button Storage Areas To program a device to HomeLink® using a HomeLink® button previously trained, follow these steps: Glove Box 1. Press and hold the desired HomeLink® button. Do not release the button. 2. The indicator light will begin to flash after 20 seconds. While still holding the HomeLink® button, proceed with Step 2 under “Programming HomeLink®.” Resetting Defaults ® To reset HomeLink to default settings do the following: 1.
Center Console Storage Area Your vehicle has a console compartment between the bucket seats. To open it, press the button on the side of the console and swing the console lid open. The console may be equipped with an accessory power outlet inside. See Accessory Power Outlets on page 3-18. The rear of the console also has a cupholder that swings down for the rear seat passengers to use. Luggage Carrier You can load things on top of your vehicle with this feature.
• 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. • For the purpose of wind noise reduction, locate the front crossrail approximately 18 to 24 inches (46 to 58 cm) rearward of the front supports. • After moving a crossrail, be sure it is securely locked into the siderail.
Cargo Cover To remove the cover from the vehicle, do the following: 1. Let the cover go all the way into the holder. {CAUTION: An improperly stored cargo cover could be thrown about the vehicle during a collision or sudden maneuver. You or others could be injured. If you remove the cover, always store it in the proper storage location. When you put it back, always be sure that it is securely reattached. If you have a cargo cover, you can use it to cover items in the cargo area of your vehicle.
Sunroof 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. Your vehicle may be equipped with a power sliding sunroof. To open or close your sunroof, the ignition needs to be on or RAP needs to be active. See “Retained Accessory Power” under Ignition Positions on page 2-19.
If a hand, arm, or other object is blocking the sunroof glass panel as it is closing, the glass panel will stop at the obstruction. After the obstruction is removed, the glass panel can be closed or opened. Use care not to leave the sunroof open for long periods of time as debris may collect in the tracks. If the battery has been recharged, disconnected or is not working, you may need to reprogram the sunroof.
1. Adjust the driver’s seat (including the seatback recliner, lumbar, and side wing area), throttle and brake pedals, both of the outside mirrors, and the radio station presets to your preference. If you use the unlock button on the remote keyless entry transmitter to enter your vehicle, the preset driver’s seat, throttle and brake pedal, mirror positions and the radio station presets will be recalled if programmed to do so through the Driver Information Center (DIC).
Easy Exit Seat 2. Adjust the seat to the desired exit position. The controls for this memory function are located on the driver’s door. 3. Press and hold the exit button of the memory control for three seconds. A double chime will sound to let you know that the position has been stored for the identified driver (1 or 2). B This button is used to program and recall the desired driver’s seat position when exiting/entering the vehicle. The seat position, can be personalized for both driver 1 and driver 2.
Section 3 Instrument Panel Instrument Panel Overview ...............................3-4 Hazard Warning Flashers ................................3-6 Other Warning Devices ...................................3-6 Horn .............................................................3-7 Tilt Wheel .....................................................3-7 Turn Signal/Multifunction Lever .........................3-7 Exterior Lamps .............................................3-14 Interior Lamps ......................
Section 3 Instrument Panel Audio System(s) .............................................3-64 Setting the Time ...........................................3-65 Radio with Cassette and CD ..........................3-65 Navigation/Radio System ...............................3-80 Rear Seat Entertainment System ....................3-80 Rear Seat Audio (RSA) .................................3-91 CD Changer ................................................3-93 Theft-Deterrent Feature ..............................
✍ NOTES 3-3
Instrument Panel Overview 3-4
The main components of your instrument panel are the following: A. Air Outlets. See “Climate Controls” in Section 3. B. Exterior Lamps Control. See Exterior Lamps on page 3-14. C. Turn Signal/Multifunction Lever. See Turn Signal/Multifunction Lever on page 3-7. D. OnStar® and Radio Steering Wheel Buttons. See Audio Steering Wheel Controls on page 3-96. E. Instrument Panel Cluster. See Instrument Panel Cluster on page 3-31. F. Shift Lever/Tow/Haul Selector Button.
Hazard Warning Flashers The hazard warning flasher button is located at the top of the steering column. Press the button to make your front and rear turn signal lamps flash on and off. Your hazard warning flashers work no matter what position your key is in, and even if the key isn’t in. To turn off the flashers, press the button until the first click and release. Your hazard warning flashers let you warn others. They also let police know you have a problem.
Horn Turn Signal/Multifunction Lever To sound the horn, press the center pad on the steering wheel. Tilt Wheel If your vehicle is equipped with a tilt wheel, it will allow you to adjust the steering wheel before you drive. You can raise it to the highest level to give your legs more room when you exit and enter your vehicle. The tilt steering wheel lever is located on the lower left side of the column.
Turn and Lane Change Signals Turn Signal On Chime 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, just raise or lower the lever until the arrow starts to flash. Hold it there until you complete your lane change. The lever will return by itself when you release it.
Flash-to-Pass Windshield Wipers This feature lets you use your high-beam headlamps to signal a driver in front of you that you want to pass. It works even if your headlamps are in the automatic position. You control the windshield wipers by turning the band with the wiper symbol on it. To use it, pull the turn signal lever toward you, then release it. If your headlamps are in the automatic position or on low beam, your high-beam headlamps will turn on.
Windshield Washer Rear Window Washer/Wiper This knob is located on the instrument panel to the left of the steering wheel. 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. The wipers will clear the window and then either stop or return to your preset speed. {CAUTION: In freezing weather, do not use your washer until the windshield is warmed.
T(Set): Cruise Control 9(Off): This position turns the system off. Press this button to set the speed. With cruise control, you can maintain a speed of about 25 mph (40 km/h) or more without keeping your foot on the accelerator. This can really help on long trips. Cruise control does not work at speeds below about 25 mph (40 km/h). If you apply your brakes, the cruise control will shut off. {CAUTION: R(On): This position activates the system.
Setting Cruise Control Resuming a Set Speed Suppose you set your cruise control at a desired speed and then you apply the brake. This, of course, disengages the cruise control. But you don’t need to reset it. {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. Keep the cruise control switch off until you want to use cruise control. 1.
• Move the cruise switch from on to resume/accelerate. Hold it there until you get up to the speed you want, and then release the switch. To increase your speed in very small amounts, move the switch briefly to resume/accelerate. Each time you do this, your vehicle will go about 1 mph (1.6 km/h) faster. Reducing Speed While Using Cruise Control • Press in the button at the end of the lever until you reach the lower speed you want, then release it.
Exterior Lamps AUTO: Turn the control to this position to put the system into automatic headlamp mode. The Daytime Running Lamps (DRL) will also be activated if it is light enough outside. ;(Parking Lamps): Turn the control to this position to turn on the parking lamps, together with the following: • • • • • The control on the driver’s side of your instrument panel operates the exterior lamps.
Automatic Headlamp System When it is dark enough outside and the headlamp switch is in AUTO, your automatic headlamp system will turn on your headlamps at the normal brightness along with other lamps such as the taillamps, sidemarker, parking lamps, roof marker lamps and the instrument panel lights. The radio lights will also be dim. To turn off the automatic headlamp system, turn the exterior lamps switch to the off position and then release.
Daytime Running Lamps Fog Lamps 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 daytime running lamps are required on all vehicles first sold in Canada. Use the fog lamps for better vision in foggy or misty conditions.
The fog lamps will be cancelled after the ignition is turned off. If you still want to use the fog lamps after you restart the vehicle, you will need to press the fog lamp button again. E (Dome Override): Interior Lamps Press this button, located below the exterior lamp control, to turn dome lamps off even when a door is opened. To return the lamps to automatic operation, press the button again and it will return to the out position. In this position, the dome lamps will come on when you open a door.
Reading Lamps If your vehicle has reading lamps, press the button located next to the lamp to turn it on or off. The lamps can be adjusted to point in the direction you want. Your vehicle may also have reading lamps in other locations. To turn on or off, press the button located next to the lamp. The lamps are fixed and cannot be adjusted. Battery Run-Down Protection This feature shuts off lights such as the dome and reading lights if they are left on for more than 20 minutes when the ignition is in lock.
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. Check with your dealer before adding electrical equipment. Ashtrays and Cigarette Lighter Certain power accessory plugs may not be compatible to the accessory power outlets and could result in blown vehicle or adapter fuses. If you experience a problem, see your dealer for additional information on the accessory power plugs.
Climate Controls Dual Automatic Climate Control System With this system, you can control the heating, cooling and ventilation in your vehicle. Your vehicle also has a flow-through ventilation system described later in this section. Driver’s Side Temperature Knob The driver’s side knob is 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.
Turn the knob counterclockwise or clockwise to lower or increase the cabin temperature. The display will show the temperature setting decreasing or increasing and an arrow pointing to the passenger will be displayed under and to the right of the temperature setting. The passenger’s temperature setting can be set to match the driver’s temperature setting by pressing and holding the AUTO button for four seconds. Both the driver and passenger arrows will be displayed.
To avoid blowing cold air in cold weather, the system will delay turning on the fan until warm air is available. The length of delay depends on the engine coolant temperature. Pressing the fan switch will override this delay and change the fan to a selected speed. 9(Off): C (Mode): Press this button to manually change the direction of the airflow in your vehicle; keep pressing the button until the desired mode appears on the display.
Pressing this button also cancels the auto recirculation feature. To resume the auto recirculation function, press the AUTO button. Each time the vehicle is started, the system will revert to the auto recirculation function. If you select recirculation while in defrost, defog or floor, the light in the button will flash and then go out to let you know that this is not allowed. This is normal and helps to prevent fogging.
Air Conditioning #(Air Conditioning): Press this button to turn the air conditioning (A/C) compressor on and off. The snowflake symbol will appear on the display when the A/C is on. Pressing this button when the outside temperature is too cool for air conditioning will make the snowflake symbol flash three times and then turn off to let you know the air conditioning mode is not available.
Defogging and Defrosting Rear Window Defogger You can use either defog or front defrost to clear fog or frost from your windshield. Use the defog mode to clear the windows of fog or moisture. Use the front defrost button to defrost the front windshield. If your vehicle has this feature, the lines you see on the rear window warm the glass. The rear window defogger uses a warming grid to remove fog from the rear window.
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. • Keep the air path under the front seats clear of objects. This helps air to circulate throughout your vehicle.
Operation Tips • Keep the hood and front air inlets free of ice, snow, Driver Overhead Control 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. • Keep the air path under the front seats clear of objects. This helps air to circulate throughout your vehicle. • Adding outside equipment to the front of your vehicle, such as hood-air deflectors, etc.
9(Fan): To adjust the airflow speed, turn the fan knob located on the left side of the control panel to the desired setting. Choose AUTO if you want the system to automatically choose the fan speed to maintain a selected temperature. See “Auto Mode” later in this section for more information on using this feature. °F (°C): To adjust the air temperature, turn the temperature knob on the center of the control panel.
b (Temperature): Press this button up or down to increase or decrease the temperature setting. w9x(Fan): Press this button up or down to adjust the fan speed. Choose AUTO if you want the system to automatically choose the fan speed to maintain a selected temperature. See “Auto Mode” later in this section for more information on using this feature.
Warning Lights, Gages and Indicators Gages can indicate when there may be or is a problem with one of your vehicle’s functions. Often gages and warning lights work together to let you know when there’s a problem with your vehicle. Warning Lights, Gages, and Indicators When one of the warning lights comes on and stays on when you are driving, or when one of the gages shows there may be a problem, check the section that tells you what to do about it. Please follow this manual’s advice.
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’ll know how fast you’re going, about how much fuel you have and many other things you’ll need to know to drive safely and economically.
Speedometer and Odometer Safety Belt Reminder Light Your speedometer lets you see your speed in both miles per hour (mph) and kilometers per hour (km/h). When the key is turned to RUN or START, a chime will come on for several seconds to remind people to fasten their safety belts, unless the driver’s safety belt is already buckled. Your vehicle’s odometer works together with the driver information center. You can set a personal trip and business trip odometer.
This light will come on when you start your vehicle, and it will flash for a few seconds. Then the light should go out. This means the system is ready. The air bag readiness light should flash for a few seconds when you turn the ignition key to RUN. If the light doesn’t come on then, have it fixed so it will be ready to warn you if there is a problem. If the air bag readiness light stays on after you start the vehicle or comes on when you are driving, your air bag system may not work properly.
Passenger Air Bag Status Indicator If your vehicle has the passenger sensing system your rearview mirror will have a passenger air bag status indicator. as a system check. Then, after several more seconds, the status indicator will light either ON or OFF, or either the on or off symbol to let you know the status of the right front passenger’s frontal air bag.
If the word OFF or the off symbol is lit on the air bag status indicator, it means that the passenger sensing system has turned off the right front passenger’s frontal air bag. See Passenger Sensing System on page 1-81 for more on this, including important safety information. 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.
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. Readings between the low and high warning zones indicate the normal operating range. Readings in the low warning zone may occur when a large number of electrical accessories are operating in the vehicle and the engine is left at an idle for an extended period.
{CAUTION: United States Canada This light should come on briefly when you turn the ignition key to RUN. If it doesn’t come on then, have it fixed so it will be ready to warn you if there’s a problem. If the light comes on while you are driving, pull off the road and stop carefully. You may notice that the pedal is harder to push. Or, the pedal may go closer to the floor. It may take longer to stop. If the light is still on, have the vehicle towed for service. See Towing Your Vehicle on page 4-44.
If the light stays on, or comes on when you’re driving, your vehicle needs service. You will also hear a chime sound when the light is on steady. If the regular brake system warning light isn’t on, you still have brakes, but you don’t have anti-lock brakes. If the regular brake system warning light is also on you don’t have anti-lock brakes and there’s a problem with your regular brakes.
Transmission Temperature Gage United States Canada Your vehicle may be equipped with a transmission temperature gage. When your ignition is on, the gage shows the temperature of the transmission fluid. The normal operating range is from 100°F (38°C) to about 265°F (130°C). At approximately 265°F (130°C), the message center will display a TRANSMISSION HOT message and the transmission will enter a transmission protection mode.
• Low transmission fluid level • High transmission fluid level • Restricted air flow to the radiator and the auxiliary transmission oil cooler (if equipped). A temporary solution to hotter transmission operating temperatures may be to let the transmission cool down. If the transmission is operated at higher temperatures on a frequent basis, see Scheduled Maintenance on page 6-4 for the proper transmission maintenance intervals.
serious damage to your vehicle. This system is also designed to assist your service technician in correctly diagnosing any malfunction. • Light On Steady — An emission control system malfunction has been detected on your vehicle. Diagnosis and service may be required. Notice: If you keep driving your vehicle with this light on, after a while, your emission controls may not work as well, your fuel economy may not be as good and your engine may not run as smoothly.
If the Light Is On Steady You may be able to correct the emission system malfunction by considering the following: Did you recently put fuel into your vehicle? If so, reinstall the fuel cap, making sure to fully install the cap. See Filling Your Tank on page 5-7. 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.
designed to evaluate critical emission control systems during normal driving. This may take several days of routine driving. If you have done this and your vehicle still does not pass the inspection for lack of OBD system readiness, your GM dealer can prepare the vehicle for inspection. Oil Pressure Gage 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. See Engine Oil on page 5-13.
Security Light Cruise Control Light This light will come on briefly when you turn the key toward START. The light will stay on until the engine starts. If the light flashes, the Passlock® system has entered a tamper mode. If the vehicle fails to start, see Passlock® on page 2-18. If the light comes on continuously while driving and stays on, there may be a problem with the Passlock® system. Your vehicle will not be protected by Passlock®, and you should see your dealer.
Fuel Gage Here are some situations you may experience with your fuel gage. None of these indicate a problem with the fuel gage. • At the gas station, the fuel pump shuts off 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) The DIC display is located on the instrument panel cluster above the steering wheel. The DIC can display information such as the trip odometer, fuel economy and personalization features. Vehicles without the DIC buttons will not have all the features as the regular DIC. See Speedometer and Odometer on page 3-32 for information on features for vehicles without a full DIC. C (Personalization): This button will change personal options available on your vehicle.
Trip Information Button • PERSONAL: XXX.X AVG MPH — This shows the vehicle’s average speed for the personal trip. Press the trip information button to scroll through the ODOMETER, PERSONAL TRIP ON/OFF, BUSINESS TRIP ON/OFF, HOURMETER, ANNUAL LOG and TIMER. If the personal trip and/or the business trip are set to ON, you will also be able to scroll through more messages. See “Personal Trip” and “Business Trip” next for more information.
To reset the personal or business trip information, do the following: press and hold the select button for approximately one second while in one of the personal or business trip modes. This will reset all of the information for the personal or business trip. You can also reset the PERSONAL: XX MI, or BUSINESS: XX MI while they are displayed by pressing the reset stem on the cluster.
Fuel Information Button Use the fuel information button to scroll through the range, average fuel economy, instant fuel economy and the GM Oil Life System. If your vehicle is not equipped with the DIC steering wheel control buttons you will not be able to display the fuel information. Fuel Range Press the fuel information button until RANGE appears to display the remaining distance you can drive without refueling. It’s based on fuel economy and the fuel remaining in the tank.
The DIC does not replace the need to maintain your vehicle as recommended in the Maintenance Schedule in this manual. Also, the oil change reminder will not detect dusty conditions or engine malfunctions that may affect the oil. Also, the oil change reminder does not measure how much oil you have in your engine. So, be sure to check your oil level often. See Engine Oil on page 5-13. Personalization Button You can program certain features to a preferred setting for up to two people.
Alarm Warning Type Automatic Locking Press the personalization button until ALARM WARNING TYPE appears in the display. To select your personalization for alarm warning type, press the select button while ALARM WARNING TYPE is displayed on the DIC. Pressing the select button will scroll through the following choices: Press the personalization button until AUTOMATIC LOCKING appears in the display.
Automatic Unlocking Delayed Locking Press the personalization button until AUTOMATIC UNLOCKING appears in the display. To select your personalization for automatic unlocking, press the select button while AUTOMATIC UNLOCKING is displayed on the DIC. Pressing the select button will scroll through the following choices: If your DIC does not have this feature, you can still program the delayed locking feature. See Delayed Locking on page 2-9 for more information.
DELAYED LOCKING OFF: The doors will lock immediately when pressing the power lock switch or the lock button on the keyless entry transmitter. Choose one of the two options and press the personalization button while it is displayed on the DIC to select it and move on to the next feature. For more information on automatic door locks see Programmable Automatic Door Locks on page 2-10. This feature will not operate if the key is in the ignition.
Remote Lock Feedback Remote Unlock Feedback Press the personalization button until REMOTE LOCK FEEDBACK appears in the display. To select your personalization for the feedback you will receive when locking the vehicle with the remote keyless entry transmitter, press the select button while REMOTE LOCK FEEDBACK is displayed on the DIC. Pressing the select button will scroll through the following choices: Press the personalization button until REMOTE UNLOCK FEEDBACK appears in the display.
Headlamps On At Exit Curb View Assist Press the personalization button until HEADLAMPS ON AT EXIT appears in the display. To select your personalization for how long the headlamps will stay on when you turn off the vehicle, press the select button while HEADLAMPS ON AT EXIT is displayed on the DIC. Pressing the select button will scroll through the following choices: Press the personalization button until CURB VIEW ASSIST appears in the display.
Easy Exit Driver Seat Press the personalization button until EASY EXIT DRIVER SEAT appears in the display. To select your personalization for seat position exit, press the select button while EASY EXIT DRIVER SEAT is displayed on the DIC. Pressing the select button will scroll through the following choices: EASY EXIT SEAT: OFF (default): No seat exit recall will occur. EASY EXIT SEAT: ON: The driver’s seat will move to the exit position when the key is removed from the ignition.
You can also scroll through the different languages by pressing and holding the trip reset stem for four seconds, as long as you are in the odometer mode. removed from the DIC display. The following are the possible messages that can be displayed and some information about them. Select Button BATTERY NOT CHARGING The select button is used to reset certain functions and turn off or acknowledge messages on the DIC display.
BUCKLE PASSENGER CHECK WASHER FLUID If your vehicle is equipped with the passenger sensing system, this message reminds you to buckle the passenger’s seatbelt. See Passenger Sensing System on page 1-81. This message will come on and a chime will sound when the ignition is in RUN and the driver’s seatbelt is buckled and the passenger’s seatbelt is unbuckled with the passenger airbag enabled. Press the select button to acknowledge this message and clear it from the DIC display.
ENGINE COOLANT HOT KEYFOB X BATTERY LOW If the cooling system temperature gets hot, this message will appear in the DIC. Stop the vehicle and let the engine idle in PARK (P) to allow the coolant to reach a safe temperature. This message will clear when the coolant temperature drops to a safe operating temperature. If a remote keyless entry transmitter battery is low, this message will appear on the DIC. The battery needs to be replaced in the transmitter.
OIL PRESSURE LOW REAR ACCESS OPEN If low oil pressure levels occur, this message will be displayed on the DIC and a chime will sound. Stop the vehicle as soon as safely possible and do not operate it until the cause of the low oil pressure has been corrected. Check your oil as soon as possible and have your vehicle serviced. If the liftgate is open while the ignition is in RUN, this message will appear on the DIC and you will hear a chime. Turn off the vehicle and check the liftgate.
SERVICE AIR BAG SERVICE RIDE CONTROL If there is a problem with the air bag system, this message will be displayed on the DIC. Have a qualified technician inspect the system for problems. Pressing the select button will acknowledge this message and clear it from the DIC display. If a problem occurs with the suspension system, this message will appear on the DIC. If this message appears, stop and turn off the vehicle. Restart the vehicle and check for the message on the DIC display.
When the STABILITY SYS ACTIVE message is on, you should continue to steer in the direction you want to go. The system is designed to help you in bad weather or other difficult driving situations by making the most of whatever road conditions will permit. SERVICE STABILITY If you ever see the SERVICE STABILITY message, it means there may be a problem with your Stabilitrak® system. If you see this message try to reset the system (stop; turn off the engine; then start the engine again).
TRACTION SYS LIMITED If the brake traction–control system activates constantly, or if the brakes have heated up due to high speed braking, brake traction–control will be disabled and the TRACTION SYS LIMITED message will be displayed. The system will return to normal operation after the brakes have cooled. TRANS HOT IDLE ENGINE If the transmission fluid in the vehicle gets hot, this message will appear on the DIC along with a continuous chime.
TURN SIGNAL ON Audio System(s) If a turn signal is left on for 3/4 of a mile (1.2 km), this message will appear on the display and you will hear a chime. Move the turn signal/multifunction lever to the off position. Pressing the select button will acknowledge this message and clear it from the DIC display. Notice: Before you add any sound equipment to your vehicle – like a tape player, CB radio, mobile telephone or two-way radio – be sure you can add what you want.
Setting the Time Radio with Cassette and CD Press and hold the HR button until the correct hour appears on the display. Press and hold the MN button until the correct minute appears on the display. The time may be set with the ignition on or off. To synchronize the time with an FM station broadcasting Radio Data System (RDS) information, press and hold the hour and minute buttons at the same time until RDS TIME appears on the display.
This system relies upon receiving specific information from these stations and will only work when the information is available. In rare cases, a radio station may broadcast incorrect information that will cause the radio features to work improperly. If this happens, contact the radio station. While you are tuned to an RDS station, the station name or the call letters will appear on the display instead of the frequency.
DISPL (Display): Press this knob to switch the display between the radio station frequency and the time. Time display is available with the ignition turned off. For RDS, press the DISPL knob to change what appears on the display while using RDS. The display options are station name, RDS station frequency, PTY, and the name of the program (if available).
Setting Preset Stations Setting the Tone (Bass/Treble) The six numbered pushbuttons let you return to your favorite stations. You can set up to 30 stations (six FM1, six FM2, and six AM, or six XM1 and six XM2 (48 contiguous US states, if equipped), by performing the following steps: AUDIO: Push and release the AUDIO knob until BASS or TREB appears on the display. Turn the knob to increase or to decrease. The display will show the bass or treble level.
AUTO EQ (Automatic Equalization): Press this button to enhance the audio performance for different passengers in the vehicle. The setting last chosen will appear on the display when you first press AUTO EQ. Each time you press this button, another setting will appear on the display and AUTO EQ will switch to one of the preset settings listed. Your audio system allows you to choose from four different equalization settings: normal, driver, rear and spacious.
Finding a Program Type (PTY) Station (RDS and XM™) To select and find a desired PTY perform the following: 1. Turn the P-TYPE knob to activate program type select mode. TYPE and a PTY will appear on the display. 2. Turn the P-TYPE knob to select a PTY. 3. Once the desired PTY is displayed, press the SEEK TYPE button or one of the SEEK arrows to take you to the PTY’s first station. 4. If you want to go to another station within that PTY and the PTY is displayed, press the SEEK TYPE button once.
Setting Preset PTYs (RDS Only) The six numbered pushbuttons let you return to your favorite PTYs. These buttons have factory PTY presets. You can set up to 12 PTYs (six FM1 and six FM2) by performing the following steps: 1. Press BAND to select FM1 or FM2. 2. Turn the P-TYPE knob to activate program type select mode. TYPE and a PTY will appear on the display. 3. Turn the P-TYPE knob to select a PTY. 4. Press and hold one of the six numbered pushbuttons until you hear a beep.
TRAF (Traffic): If TRAF appears on the display, the tuned station broadcasts traffic announcements and when a traffic announcement comes on the tuned radio station you will hear it. If the current tuned station does not broadcast traffic announcements, press this button and the radio will seek to a station that does. When the radio finds a station that broadcasts traffic announcements, it will stop and TRAF will be displayed. When a traffic announcement comes on the tuned radio station you will hear it.
XM™ Radio Messages Radio Display Message Condition Action Required XL (Explicit Language Channels) XL on the radio display, after the channel name, indicates content with explicit language. These channels, or any others, can be blocked at a customer’s request, by calling 1-800-852-XMXM (9696). Updating Updating encryption code The encryption code in your receiver is being updated, and no action is required. This process should take no longer than 30 seconds.
XM™ Radio Messages (cont’d) Radio Display Message Condition Action Required No Info Category Name not available No category information is available at this time on this channel. Your system is working properly. No Info No Text/Informational message available No text or informational messages are available at this time on this channel. Your system is working properly. Not Found No channel available for the chosen category There are no channels available for the category you selected.
Playing a Cassette Tape Your tape player is built to work best with tapes that are up to 30 to 45 minutes long on each side. Tapes longer than that are so thin they may not work well in this player. The longer side with the tape visible should face to the right. If the ignition is on, but the radio is off, the tape can be inserted and will begin playing. A tape symbol will appear on the display whenever a tape is inserted. If you hear nothing, or hear a garbled sound, the tape may not be in squarely.
4 FWD (Forward): Press this pushbutton to advance the tape rapidly. Press this pushbutton again to return to playing speed. The radio will play while the tape advances. The station frequency and FWD will appear on the display. You may select stations during forward operation by using TUNE and SEEK. TAPE DISC: Press this button to play a cassette tape or CD when listening to the radio. The inactive tape or CD will remain safely inside the radio for future listening.
CLEAN: If this message appears on the display, the cassette tape player needs to be cleaned. It will still play tapes, but you should clean it as soon as possible to prevent damage to the tapes and player. See Care of Your Cassette Tape Player on page 3-97. If any error occurs repeatedly or if an error cannot be corrected, contact your dealer. If your radio displays an error message, write it down and provide it to your dealer when reporting the problem.
1 PREV (Previous): Press this pushbutton to go to the current track if it has been playing for more than eight seconds. TRACK and the track number will appear on the display. If you hold this pushbutton or press it more than once, the player will continue moving backward through the CD. 6 RDM (Random): Press this pushbutton to hear the tracks in random, rather than sequential, order. RDM ON will appear on the display. RDM T and the track number will appear on the display when each track starts to play.
BAND: Press this button to listen to the radio when a cassette tape or CD is playing. The inactive tape or CD will remain safely inside the radio for future listening TAPE DISC: Press this button to play a cassette tape or CD when listening to the radio. The inactive tape or CD will remain safely inside the radio for future listening. Z (Eject): Press this button to stop a CD when it is playing or to eject a CD when it is not playing. Eject may be activated with either the ignition or radio off.
Navigation/Radio System Rear Seat Entertainment System Your vehicle may have the optional Digital Versatile Disc (DVD) Rear Seat Entertainment (RSE) system. The RSE system includes a DVD player, a video display screen, two sets of wireless headphones, and a remote control. Before You Drive The RSE system is for rear seat passengers. The driver cannot safely view the video screen while driving and should not try to do so.
When using the wired headphones, if the front seat passengers play a CD in the Radio with Six-Disc CD (if equipped) or use XM™ Satellite Radio Service (48 contiguous US states, if equipped), you will hear the audio for these sources, instead of the DVD or CD that is currently playing through the RSE. If an error message appears on the video screen, see “DVD Messages” later in this section. X (Eject): Press this button to eject a DVD or a CD.
n, q, p, o (Menu Navigation Arrows): Use the arrow buttons to navigate through a menu. r (Enter): Press this button to select the choices that are highlighted in any menu. Playing a Disc To play a disc, gently insert the disc with the label side up into the loading slot. The DVD player will continue loading the disc and the player will automatically start, if the vehicle ignition is in RUN, ACCESSORY, or when RAP is active.
DVD Messages The following errors may be displayed on the video screen: flash. It will also disable all other button operations from the remote control and the DVD player, with the exception of the eject button. Press this button again to restore operation of the DVD player. Disc Format Error: This message will be displayed if a disc is inserted upside down, not readable, or the format is not compatible with the DVD player.
Remote Control Remote Control Buttons To use the remote control, aim it at the infrared window below the video screen and press the desired button. Direct sunlight or very bright light may affect the ability of the entertainment system 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. Objects blocking the line of sight may also affect the function of the remote control.
z (Set-up Menu): Press this button to adjust the color, tint, brightness, contrast, and display mode (normal, full, or zoom). The dynamic range compression feature can be used to reduce loud audio and increase low audio produced by some DVDs. e (Audio): Press this button to display a menu that will only appear when a DVD is being played. The format and content of this function is dependent on the disc. r (Fast Reverse): Press this button to fast reverse the DVD or CD.
q (Return): u (Next Track/Chapter): | (Camera Angle): This button changes camera angles on DVDs that have this feature when a DVD is playing. The format and content of this function is dependent on the disc. Battery Replacement Press this button to exit the current active menu and return to the previous menu. This button will operate only when a DVD is being played and a menu is active. { (Subtitle): Press this button to advance to the beginning of the next track or chapter.
Headphones Battery Replacement The RSE system includes two sets of wireless headphones. To change the batteries, do the following: Each set of headphones has an ON/OFF control. An indicator light will illuminate on the headphones when they are on. If the light does not illuminate, the batteries may need to be replaced. See “Battery Replacement” following for more information. Each set of headphones has a volume knob. To adjust the volume, adjust this knob.
To use the auxiliary inputs on the RSE system, connect an external auxiliary device to the color-coded RCA jacks and turn both the auxiliary device and the RSE system power on. If the RSE system had been previously in the DVD player mode, pressing the SRCE button on the faceplate or the remote control will toggle the RSE system between the auxiliary device and the DVD player. How to Change the Video Format when in the Auxiliary Mode The auxiliary input video format is preset to NTSC.
Problem No power. Disc will not play. The picture does not fill the screen. There are black borders on the top and bottom or on both sides or it looks stretched out. The disc was ejected, but it was pulled back into the DVD player. Recommended Action The ignition might not be in on or accessory. Check to make sure the parental control button has not been activated. (The power indicator light will flash if parental control is active.) The system might be off.
Problem After stopping the player, I push Play but sometimes the DVD starts where I left off and sometimes at the beginning. The auxiliary source is running but there is no picture or sound. My disc is stuck in the player. The Load/Eject button does not work. 3-90 Recommended Action If the stop button was pressed one time, the DVD player will resume playing where the DVD was stopped. If the stop button was pressed two times the DVD player will begin to play from the beginning of the DVD.
Rear Seat Audio (RSA) Rear Seat Audio Controls This feature allows rear seat passengers to listen to any of the audio sources: radio, cassette tapes, CDs, or DVDs, depending on your vehicles options. However, the rear seat passengers can only control the music sources that the front seat passengers are not listening to. For example, rear seat passengers may listen to a cassette tape through headphones while the driver listens to the radio through the front speakers.
SRC (Source): Press this button to select an audio source: radio, cassette tapes, CDs, or DVDs, depending on your vehicles options. x SEEK w: While listening to FM1, FM2, or AM, press the up or the down arrow to tune to the next or to the previous station and stay there. If the front radio is in use, you cannot seek through different stations. While listening to a cassette tape, press the up or the down arrow to hear the next or the previous selection.
CD Changer To load a CD, perform the following steps: 1. Press the LOAD button. Available positions will blink amber. 2. Select a position by pressing the desired numbered button with the amber blinking light. If a button is not pressed within five seconds, the changer will go to the lowest available position. The CD changer plays up to six standard size CDs continuously. Individual CDs may be loaded or ejected into or from any position.
To eject a single CD, perform the following steps: 1. Press the eject button (upward pointing arrow). The buttons with loaded CDs will blink amber. 2. Press one of the amber blinking buttons to select the location of the CD you want to eject. The changer will move to that location and eject the CD. If you do not remove the CD from the player within 10 seconds, it will be reloaded.
6 RDM (Random): Press this button to hear the tracks in random, rather than sequential, order. RDM ALL will appear on the radio display, which will randomly play all of the loaded CDs. Press and hold this button until you hear a beep and the radio will display RDM ONE, which will randomly play the tracks on the current CD. Press this button again to turn off random play, RDM OFF will appear on the radio display.
Theft-Deterrent Feature ® THEFTLOCK is designed to discourage theft of your 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, your radio will not operate if stolen.
DVD Distortion You may experience audio distortion in the IR headphones when operating cellular phones, scanners, CB radios, Global Positioning Systems (GPS)*, two-way radios, mobile fax, or walkie talkies. It may be necessary to turn off the DVD player when operating one of these devices in or near the vehicle. * Excludes the OnStar® System. Radio Reception AM The range for most AM stations is greater than for FM, especially at night.
For best results, use a scrubbing action, non-abrasive cleaning cassette with pads which scrub the tape head as the hubs of the cleaner cassette turn. The recommended cleaning cassette is available through your dealer (GM Part No. 12344789). The cut tape detection feature of your cassette tape player may identify the cleaning cassette as a damaged tape, in error.
Care of Your CD and DVD Player The use of CD lens cleaner discs is not advised, due to the risk of contaminating the lens of the CD optics with lubricants internal to the CD mechanism. Cleaning the Video Screen Pour some isopropyl or rubbing alcohol on a clean cloth and gently wipe the video screen. Do not spray directly onto the screen and do not press too hard or too long on the video screen.
✍ NOTES 3-100
Section 4 Driving Your Vehicle Your Driving, the Road, and Your Vehicle ..........4-2 Defensive Driving ...........................................4-2 Drunken Driving .............................................4-2 Control of a Vehicle ........................................4-5 Braking .........................................................4-6 Stabilitrak® System .........................................4-9 Steering ......................................................4-11 Off-Road Recovery .........
Your Driving, the Road, and Your Vehicle Defensive Driving the floor — makes proper defensive driving more difficult and can even cause a collision, with resulting injury. Ask a passenger to help do things like this, or pull off the road in a safe place to do them yourself. These simple defensive driving techniques could save your life. The best advice anyone can give about driving is: Drive defensively. Drunken Driving Please start with a very important safety device in your vehicle: Buckle up.
Many adults — by some estimates, nearly half the adult population — choose never to drink alcohol, so they never drive after drinking. For persons under 21, it is against the law in every U.S. state to drink alcohol. There are good medical, psychological and developmental reasons for these laws. 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.
There is a gender difference, too. Women generally have a lower relative percentage of body water than men. Since alcohol is carried in body water, this means that a woman generally will reach a higher BAC level than a man of her same body weight will when each has the same number of drinks. The law in an increasing number of U.S. states, and throughout Canada, sets the legal limit at 0.08 percent. In some other countries, the limit is even lower. For example, it is 0.05 percent in both France and Germany.
There is something else about drinking and driving that many people do not know. Medical research shows that alcohol in a person’s system can make crash injuries worse, especially injuries to the brain, spinal cord or heart. This means that when anyone who has been drinking — driver or passenger — is in a crash, that person’s chance of being killed or permanently disabled is higher than if the person had not been drinking.
Braking Braking action involves perception time and reaction time. First, you have to decide to push on the brake pedal. That is perception time. Then you have to bring up your foot and do it. That is reaction time. Average reaction time is about 3/4 of a second. But that is only an average. It might be less with one driver and as long as two or three seconds or more with another. Age, physical condition, alertness, coordination and eyesight all play a part. So do alcohol, drugs and frustration.
Anti-lock Brake System Your vehicle has anti-lock brakes. ABS is an advanced electronic braking system that will help prevent a braking skid. When you start your engine and begin to drive away, your anti-lock brake system will check itself. You may hear a momentary motor or clicking noise while this test is going on. This is normal. If there is a problem with the anti-lock brake system, this warning light will stay on. See Anti-Lock Brake System Warning Light on page 3-37.
The anti-lock system can change the brake pressure faster than any driver could. The computer is programmed to make the most of available tire and road conditions. This can help you steer around the obstacle while braking hard. Remember: Anti-lock does not change the time you need to get your foot up to the brake pedal or always decrease stopping distance. If you get too close to the vehicle in front of you, you will not have time to apply your brakes if that vehicle suddenly slows or stops.
Stabilitrak® System Your vehicle is equipped with Stabilitrak®, 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 insure 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.
When the Stabilitrak® system has been turned off you may still hear system noises as a result of the brake-traction control coming on. It is recommended to leave the system on for normal driving conditions, but it may be necessary to turn the system off if your vehicle is stuck in sand, mud, ice or snow, and you want to “rock” your vehicle to attempt to free it. It may also be necessary to turn off the system when driving in extreme off-road conditions where high wheel spin is required.
The traction control system may activate on dry or rough roads or under conditions such as heavy acceleration while turning or abrupt upshifts/downshifts of the transmission. When this happens you may notice a reduction in acceleration, or may hear a noise or vibration. This is normal. If your vehicle is in cruise control when the system activates, the STABILITY SYS ACTIVE message will appear on the Driver Information Center and the cruise control will automatically disengage.
Speed limit signs near curves warn that you should adjust your speed. Of course, the posted speeds are based on good weather and road conditions. Under less favorable conditions you will want to go slower. If you need to reduce your speed as you approach a curve, do it before you enter the curve, while your front wheels are straight ahead. Try to adjust your speed so you can “drive” through the curve. Maintain a reasonable, steady speed.
Off-Road Recovery Passing You may find that your right wheels have dropped off the edge of a road onto the shoulder while you are driving. 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.
• Do not get too close to the vehicle you want to pass while you are awaiting an opportunity. For one thing, following too closely reduces your area of vision, especially if you are following a larger vehicle. Also, you will not have adequate space if the vehicle ahead suddenly slows or stops. Keep back a reasonable distance. • When it looks like a chance to pass is coming up, start to accelerate but stay in the right lane and do not get too close.
Loss of Control Let us review what driving experts say about what happens when the three control systems (brakes, steering and acceleration) do not have enough friction where the tires meet the road to do what the driver has asked. In any emergency, do not give up. Keep trying to steer and constantly seek an escape route or area of less danger. Skidding In a skid, a driver can lose control of the vehicle.
Operating Your All-Wheel-Drive Vehicle Off Paved Roads Many of the same design features that help make your vehicle responsive on paved roads during poor weather conditions — features like all-wheel drive — help make it much better suited for off-road use than a conventional passenger car. Its higher ground clearance also helps your vehicle step over some off-road obstacles.
Environmental Concerns {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.
Traveling to Remote Areas It makes sense to plan your trip, especially when going to a remote area. Know the terrain and plan your route. You are much less likely to get bad surprises. Get accurate maps of trails and terrain. Try to learn of any blocked or closed roads. It is also a good idea to travel with at least one other vehicle. If something happens to one of them, the other can help quickly. Does your vehicle have a winch? If so, be sure to read the winch instructions.
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.
Driving on Off-Road Hills Off-road driving often takes you up, down or across a hill. Driving safely on hills requires good judgment and an understanding of what your vehicle can and can not do. There are some hills that simply can not be driven, no matter how well built the vehicle. 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.
• If your engine is still running, shift the transmission 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. to REVERSE (R), release the parking brake, and slowly back down the hill as straight as possible in REVERSE (R). • As you are backing down the hill, put your left hand on the steering wheel at the 12 o’clock position.
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? {CAUTION: Heavy braking when going down a hill can cause your brakes to overheat and fade. This could cause loss of control and a serious accident.
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. • Stop your vehicle by applying the regular brakes. Apply the parking brake. • Shift to PARK (P) and, while still braking, restart the engine. • Shift back to a low gear, release the parking brake, and drive straight down. • If the engine will not start, get out and get help.
Stalling on an Incline {CAUTION: Driving across an incline that is too steep will make your vehicle roll over. You could be seriously injured or killed. If you have any doubt about the steepness of the incline, do not drive across it. Find another route instead. If your vehicle stalls when you are crossing an incline, be sure you (and your passengers) get out on the uphill side, even if the door there is harder to open.
{CAUTION: on beaches or sand dunes) your tires will tend to sink into the sand. This has an effect on steering, accelerating and braking. Drive at a reduced speed and avoid sharp turns or abrupt maneuvers. Getting out on the downhill (low) side of a vehicle stopped across an incline is dangerous. If the vehicle rolls over, you could be crushed or killed. Always get out on the uphill (high) side of the vehicle and stay well clear of the rollover path.
Driving in Water Heavy rain can mean flash flooding, and flood waters demand extreme 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. If the water is not too deep, drive slowly through it. At faster speeds, water splashes on your ignition system and your vehicle can stall.
Your vehicle will require more frequent service due to off-road use. Refer to the Maintenance Schedule for additional information. Driving at Night Here are some tips on night driving. • Drive defensively. • Do not drink and drive. • Since you can not see as well, you may need to slow down and keep more space between you and other vehicles. • Slow down, especially on higher speed roads. Your headlamps can light up only so much road ahead. • In remote areas, watch for animals.
You can be temporarily blinded by approaching headlamps. It can take a second or two, or even several seconds, for your eyes to readjust to the dark. When you are faced with severe glare (as from a driver who does not lower the high beams, or a vehicle with misaimed headlamps), slow down a little. Avoid staring directly into the approaching headlamps. Driving in Rain and on Wet Roads Keep your windshield and all the glass on your vehicle clean — inside and out.
The heavier the rain, the harder it is to see. Even if your windshield wiper blades are in good shape, a heavy rain can make it harder to see road signs and traffic signals, pavement markings, the edge of the road and even people walking. It is wise to keep your wiping equipment in good shape and keep your windshield washer tank filled with washer fluid.
Hydroplaning Driving Through Flowing Water Hydroplaning is dangerous. So much water can build up under your tires that they can actually ride on the water. This can happen if the road is wet enough and you are going fast enough. When your vehicle is hydroplaning, it has little or no contact with the road. {CAUTION: Flowing or rushing water creates strong forces. If you try to drive through flowing water, as you might at a low water crossing, your vehicle can be carried away.
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. 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. Here are some things you can check before a trip: • Windshield Washer Fluid: Is the reservoir full? Are all windows clean inside and outside? 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.
Highway Hypnosis Hill and Mountain Roads 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.
• 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. • Know how to go down hills. The most important thing to know is this: let your engine do some of the slowing down. Shift to a lower gear when you go down a steep or long hill. {CAUTION: If you do not shift down, your brakes could get so hot that they would not work well. You would then have poor braking or even none going down a hill.
• You may see highway signs on mountains that warn of special problems. Examples are long grades, passing or no-passing zones, a falling rocks area or winding roads. Be alert to these and take appropriate action. Winter Driving Here are some tips for winter driving: • Have your vehicle in good shape for winter. • You may want to put winter emergency supplies in your vehicle.
Driving on Snow or Ice Most of the time, those places where your tires meet the road probably have good traction. However, if there is snow or ice between your tires and the road, you can have a very slippery situation. You will have a lot less traction or “grip” and will need to be very careful. 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.
If You Are Caught in a Blizzard If you are stopped by heavy snow, you could be in a serious situation. You should probably stay with your vehicle unless you know for sure that you are near help and you can hike through the snow. Here are some things to do to summon help and keep yourself and your passengers safe: • Turn on your hazard flashers. • Tie a red cloth to your vehicle to alert police that you have been stopped by the snow. • Put on extra clothing or wrap a blanket around you.
{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 can not 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. You can run the engine to keep warm, but be careful.
Then, shut the engine off and close the window almost all the way to preserve the heat. Start the engine again and repeat this only when you feel really uncomfortable from the cold. But do it as little as possible. Preserve the fuel as long as you can. To help keep warm, you can get out of the vehicle and do some fairly vigorous exercises every half hour or so until help comes.
Rocking Your Vehicle To Get It Out First, turn your steering wheel left and right. That will clear the area around your front wheels. If your vehicle has the Stabilitrak® System, turn the system off by pressing the Stabilitrak® button so that the STABILITY SYS DISABLED message and the traction off light are illuminated on the instrument panel cluster. Then shift back and forth between REVERSE (R) and a forward gear, spinning the wheels as little as possible.
{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.
Towing Towing Your Vehicle Consult your dealer or a professional towing service if you need to have your disabled vehicle towed. See Roadside Assistance Program on page 7-5. If you want to tow your vehicle behind another vehicle for recreational purposes (such as behind a motorhome), see “Recreational Vehicle Towing” following. Recreational Vehicle Towing Recreational vehicle towing means towing your vehicle behind another vehicle — such as behind a motorhome.
Tire and Loading Information Label The Tire and Loading Information label is attached to the center pillar, near the driver’s door latch. Vehicles without a center pillar will have the Tire and Loading Information label attached to the driver’s door edge. This label lists the number of people that can be in your vehicle and the total weight it can carry. This weight is called the vehicle capacity weight.
Steps for Determining Correct Load Limit 1. Locate the statement “The combined weight of occupants and cargo should never exceed XXX pounds” on your vehicle placard. 2. Determine the combined weight of the driver and passengers that will be riding in your vehicle. 3. Subtract the combined weight of the driver and passengers from XXX kilograms or XXX pounds. 4. The resulting figure equals the available amount of cargo and luggage load capacity. For example, if the “XXX” amount equals 1400 lbs.
Example 2 Example 3 Loading Your Vehicle Loading Your Vehicle Item Description Item Description A Vehicle Capacity Weight for Example 2 = 1,000 lbs (453 kg) Total A Vehicle Capacity Weight for Example 3 = 1,000 lbs (453 kg) Total B Subtract Occupant Weight 150 lbs (68 kg) x 5 = 750 lbs (340 kg) B Subtract Occupant Weight 200 lbs (91 kg) x 5 = 1,000 lbs (453 kg) C Available Cargo Weight = 250 lbs. (113 kg) C Available Cargo Weight = 0 lbs.
Certification/Tire Label The Certification/Tire label also tells you the maximum weights for the front and rear axles, called Gross Axle Weight Rating (GAWR). To find out the actual loads on your front and rear axles, you need to go to a weigh station and weigh your vehicle. Your dealer can help you with this. Be sure to spread out your load equally on both sides of the centerline. Never exceed the GVWR for your vehicle, or the GAWR for either the front or rear axle.
Your warranty does not cover parts or components that fail because of overloading. 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.
Automatic Level Control Autoride™ The automatic level control rear suspension comes as a part of the Autoride™ suspension. See Autoride™ on page 4-50. The Autoride™ feature provides superior vehicle ride and handling under a variety of passenger and loading conditions. This type of level control is fully automatic and will provide a better leveled riding position as well as better handling under a variety of passenger and loading conditions.
Trailer Recommendations You must subtract your hitch loads from the Cargo Weight Rating (CWR). CWR is the maximum weight of the load your vehicle can carry. It doesn’t include the weight of the people inside. But you can figure about 150 lbs. (68 kg) for each seat. The total cargo load must not be more than your vehicle’s CWR. Weigh your vehicle with the trailer attached, so that you won’t go over the GVWR or GAWR.
If yours was built with trailering options, as many are, it’s ready for heavier trailers. But 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.
Tow/Haul Mode The Tow/Haul feature assists when pulling a heavy trailer or a large or heavy load. The purpose of the Tow/Haul mode is to: • Reduce the frequency and improve the predictability of transmission shifts when pulling a heavy trailer or a large or heavy load. • Provide the same solid shift feel when pulling a heavy trailer or a large or heavy load as when the vehicle is unloaded.
Weight of the Trailer How heavy can a trailer safely be? It depends on how you plan to use your rig. For example, speed, altitude, road grades, outside temperature and how much your vehicle is used to pull a trailer are all important. And, it can also depend on any special equipment that you have on your vehicle. Use one of the following charts to determine how much your vehicle can weigh, based upon your vehicle model and options.
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.
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 (A) Body to Ground Distance (B) Front of Vehicle 4-56 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.
Safety Chains Trailer Brakes You should always attach 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. Always leave just enough slack so you can turn with your rig. Never allow safety chains to drag on the ground. If your trailer weighs more than 2,000 lbs. (900 kg) loaded, then it needs its own brakes – and they must be adequate.
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 can not see or smell CO. It can cause unconsciousness or death. See Engine Exhaust on page 2-30. 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 When you’re turning with a trailer, make wider turns than normal.
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).
When You Are Ready to Leave After Parking on a Hill 1. Apply your regular brakes and hold the pedal down while you: • start your engine, • shift into a gear, and • release the parking brake. 2. Let up on the brake pedal. 3. Drive slowly until the trailer is clear of the chocks. 4. Stop and have someone pick up and store the chocks. Maintenance When Trailer Towing Your vehicle will need service more often when you’re pulling a trailer. See the Maintenance Schedule for more on this.
Trailer Wiring Harness Heavy-Duty Trailer Wiring Package The Center High-Mounted Stoplamp (CHMSL) wire is tied next to the trailer wiring harness for use with a trailer. The seven-wire harness contains the following trailer circuits: • • • • • • • Your vehicle is equipped with the seven-wire trailer towing harness. This harness with a seven-pin universal heavy-duty trailer connector is attached to a bracket on the hitch platform.
Instrument Panel Jumper Wiring Harness {CAUTION: Be sure to use only the correct trailer brake harness, the one intended for use on your vehicle. If you use some other trailer brake harness, even if it seems to fit, your trailer brakes may not work at all. You could have a crash in which you or others could be injured. Use only the trailer brake harness intended for your vehicle. If it is no longer available to you, be sure to get a proper replacement from your dealer.
Four-Wire Harness Adapter This adapter is included with your vehicle as part of the heavy-duty trailer wiring package. Use this adapter to connect a standard four-way round pin connector to the seven-wire harness on your vehicle. 4-64 Connect the adapter with the tab pointing up (see arrow). The flip cap on the vehicle’s seven-wire harness will lock onto the tab and help hold the adapter in place. Plug the four-way round pin connector onto the adapter.
Section 5 Service and Appearance Care Service ............................................................5-3 Doing Your Own Service Work .........................5-3 Adding Equipment to the Outside of Your Vehicle ...........................................5-4 Fuel ................................................................5-4 Gasoline Octane ............................................5-4 Gasoline Specifications ....................................5-5 California Fuel ...............................
Section 5 Service and Appearance Care Windshield Wiper Blade Replacement ..............5-53 Tires ..............................................................5-54 Inflation - Tire Pressure .................................5-62 Tire Pressure Monitor System .........................5-64 Tire Inspection and Rotation ...........................5-66 When It Is Time for New Tires .......................5-68 Buying New Tires .........................................5-68 Uniform Tire Quality Grading ...........
Service Doing Your Own Service Work 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. If you want to do some of your own service work, you will want to use the proper service manual. It tells you much more about how to service your vehicle than this manual can.
CAUTION: (Continued) • Be sure to use the proper nuts, bolts and other fasteners. “English” and “metric” fasteners can be easily confused. If you use the wrong fasteners, parts can later break or fall off. You could be hurt. 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.
Gasoline Specifications California Fuel It is recommended that gasoline meet specifications which were developed by automobile manufacturers around the world and contained in the World-Wide Fuel Charter which is available from the Alliance of Automobile Manufacturers at www.autoalliance.org. Gasoline meeting these specifications could provide improved driveability and emission control system performance compared to other gasoline.
Additives To provide cleaner air, all gasolines in the United States are now required to contain additives that will help prevent engine and fuel system deposits from forming, allowing your emission control system to work properly. You should not have to add anything to your fuel. However, some gasolines contain only the minimum amount of additive required to meet U.S. Environmental Protection Agency regulations.
Fuels in Foreign Countries If you plan on driving in another country outside the United States or Canada, the proper fuel may be hard to find. Never use leaded gasoline or any other fuel not recommended in the previous text on fuel. Costly repairs caused by use of improper fuel would not be covered by your warranty. To check the fuel availability, ask an auto club, or contact a major oil company that does business in the country where you will be driving.
To remove the fuel cap, turn it slowly to the left (counterclockwise). It will require more effort to turn the fuel cap on the last turn as you loosen it. {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.
Filling a Portable Fuel Container {CAUTION: If a fire starts while you are refueling, do not remove the nozzle. Shut off the flow of fuel by shutting off the pump or by notifying the station attendant. Leave the area immediately. Notice: If you need a new fuel cap, be sure to get the right type. Your dealer can get one for you. If you get the wrong type, it may not fit properly. This may cause your malfunction indicator lamp to light and may damage your fuel tank and emissions system.
Checking Things Under the Hood {CAUTION: Things that burn can get on hot engine parts and start a fire. These include liquids like fuel, oil, coolant, brake fluid, windshield washer and other fluids, and plastic or rubber. You or others could be burned. Be careful not to drop or spill things that will burn onto a hot engine. 5-10 Hood Release To open the hood, do the following: 1. Pull the handle located inside the vehicle to the lower left of the steering wheel.
2. Then go to the front of the vehicle and pull up on the secondary hood release, located near the center of the grill. 3. Lift the hood.
Engine Compartment Overview When you open the hood on the VORTEC™ 6000 V8 engine you will see the following: 5-12
A. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 5-18. B. Coolant Surge Tank. See Engine Coolant on page 5-23. C. Air Filter Restriction Indicator. See Engine Air Cleaner/Filter on page 5-18. D. Engine Oil Dipstick. See Engine Oil on page 5-13. E. Engine Oil Fill. See Engine Oil on page 5-13. F. Automatic Transmission Dipstick. See Automatic Transmission Fluid on page 5-20. G. Fan. See Cooling System on page 5-28. H. Remote Negative (−) Terminal (GND). See Jump Starting on page 5-40. I.
See Engine Compartment Overview on page 5-12 for the location of the engine oil fill cap. When to Add Engine Oil If the oil is at or below the cross-hatched area at the tip of the dipstick, then you will need to add at least one quart 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 5-112. Notice: Do not add too much oil.
• SAE 5W-30 As shown in the viscosity chart, SAE 5W-30 is best for your vehicle. However, if it is going to be 0°F (–18°C) or above and SAE 5W-30 is not available, you may use SAE 10W-30. 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.
How to Reset the CHANGE ENGINE OIL Message The GM Oil Life System calculates when to change your engine oil and filter based on vehicle use. Anytime your oil is changed, reset the system so it can calculate when the next oil change is required. If a situation occurs where you change your oil prior to a CHANGE ENGINE OIL message being turned on, reset the system.
Engine Air Cleaner/Filter See Engine Compartment Overview on page 5-12 for location of engine air cleaner/filter and change indicator (if equipped). How to Inspect Locate the filter change indicator. When the change indicator turns black or is in the red/orange “change” zone, replace the filter and reset the indicator. To inspect the air cleaner/filter, remove the filter from the vehicle and lightly shake filter to release loose dust and dirt.
{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 flame 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. 1. Loosen the screws on the cover of the housing and lift up the cover. 2. Remove the air cleaner/filter from the housing.
Automatic Transmission Fluid How to Check When to Check and Change Because this operation can be a little difficult, you may choose to have this done at the dealership service department. A good time to check your automatic transmission fluid level is when the engine oil is changed.
Get the vehicle warmed up by driving about 15 miles (24 km) when outside temperatures are above 50°F (10°C). If it’s 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. A cold fluid check can be made after the vehicle has been sitting for eight hours or more with the engine off, but this is used only as a reference. Let the engine run at idle for five minutes if outside temperatures are 50°F (10°C) or more.
See Engine Compartment Overview on page 5-12 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. How to Add Fluid Refer to the Maintenance Schedule to determine what kind of transmission fluid to use. See Recommended Fluids and Lubricants on page 6-13. Add fluid only after checking the transmission fluid while it is hot.
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 5 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 5-25.
If you have to add coolant more than four times a year, have your dealer check your cooling system. Notice: If you use the proper coolant, you do not have to add extra inhibitors or additives which claim to improve the system. These can be harmful. Checking Coolant The coolant surge tank is located in the engine compartment on the passenger’s side of the vehicle.
Adding Coolant Engine Overheating If you need more coolant, add the proper DEX-COOL® coolant mixture at the surge tank, but only when the engine is cool. You will find a coolant temperature gage on your vehicle’s instrument panel. See Engine Coolant Temperature Gage on page 3-38. In addition, you will find an ENGINE COOLANT HOT, ENGINE OVERHEATED and a REDUCED ENGINE POWER message in the DIC on the instrument panel. See DIC Warnings and Messages on page 3-57.
If Steam Is Coming From Your Engine CAUTION: (Continued) down. Wait until there is no sign of steam or coolant before you open the hood. If you keep driving when your engine is overheated, the liquids in it can catch fire. You or others could be badly burned. Stop your engine if it overheats, and get out of the vehicle until the engine is cool. See “Overheated Engine Protection Operating Mode” under Engine Overheating on page 5-25 for information on driving to a safe place in an emergency.
If No Steam Is Coming From Your Engine An overheat warning, along with a low coolant condition, can indicate a serious problem. For more information see Driver Information Center (DIC) on page 3-46. If you get an engine overheat warning, and don’t have a low coolant condition, 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.
Cooling System When you decide it’s safe to lift the hood, here’s what you’ll see: If the coolant inside the coolant surge tank is boiling, don’t do anything else until it cools down. The vehicle should be parked on a level surface. The coolant level should be at or above the FULL COLD mark. If it isn’t, you may have a leak at the pressure cap or in the radiator hoses, heater hoses, radiator, water pump or somewhere else in the cooling system. A. Coolant Surge Tank B. Coolant Surge Tank Pressure Cap C.
{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. Notice: Engine damage from running your engine without coolant is not covered by your warranty.
How to Add Coolant to the Coolant Surge Tank If you haven’t found a problem yet, check to see if coolant is visible in the surge tank. If coolant is visible but the coolant level isn’t 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 5-23 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. 5-32 3. Then fill the coolant surge tank with the proper mixture, to the FULL COLD mark.
Engine Fan Noise 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. If the level is lower, add more of the proper mixture to the coolant surge tank until the level reaches FULL COLD mark. Your vehicle has a clutched engine cooling fan.
Power Steering Fluid How to Check Power Steering Fluid Turn the key off, let the engine compartment cool down, Locate the cap with this symbol. See Engine Compartment Overview on page 5-12 for more information on location. When to Check Power Steering Fluid It is not necessary to regularly check power steering fluid unless you suspect there is a leak in the system or you hear an unusual noise. A fluid loss in this system could indicate a problem. Have the system inspected and repaired.
What to Use The windshield washer fluid reservoir is located in the engine compartment toward the front of the vehicle on the driver’s side. To determine what kind of fluid to use, see Recommended Fluids and Lubricants on page 6-13. Always use the proper fluid. Failure to use the proper fluid can cause leaks and damage hoses and seals. Windshield Washer Fluid What to Use When you need windshield washer fluid, be sure to read the manufacturer’s instructions before use.
Brakes Brake Fluid Your brake master cylinder reservoir is filled with DOT-3 brake fluid. See Engine Compartment Overview on page 5-12 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 What to Add You can check the brake fluid without taking off the cap. 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 6-13. Always clean the brake fluid reservoir cap and the area around the cap before removing it. This will help keep dirt from entering the reservoir. {CAUTION: Just look at the brake fluid reservoir. The fluid level should be above MIN.
Notice: • Using the wrong fluid can badly damage brake system parts. For example, just a few drops of mineral-based oil, such as engine oil, in your brake system can damage brake system parts so badly that they will have to be replaced. Do not let someone put in the wrong kind of fluid. • If you spill brake fluid on your vehicle’s painted surfaces, the paint finish can be damaged. Be careful not to spill brake fluid on your vehicle. If you do, wash it off immediately. See Appearance Care on page 5-92.
Brake Pedal Travel Battery See your dealer if the brake pedal does not return to normal height, or if there is a rapid increase in pedal travel. This could be a sign of brake trouble. Your new vehicle comes with a maintenance free ACDelco® battery. When it is time for a new battery, get one that has the replacement number shown on the original battery’s label. We recommend an ACDelco® battery. See Engine Compartment Overview on page 5-12 for battery location.
Contact your dealer to learn how to prepare your vehicle for longer storage periods. Also, for your audio system, see Theft-Deterrent Feature on page 3-96. Jump Starting If your battery has run down, you may want to use another vehicle and some jumper cables to start your vehicle. But please 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.
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 accessory power outlets. Turn off the radio and all lamps that aren’t needed. This will avoid sparks and help save both batteries.
5. Check that the jumper cables don’t have loose or missing insulation. If they do, you could get a shock. The vehicles could be damaged too. Before you connect the cables, here are some basic things you should know. Positive (+) will go to positive (+) or to a remote positive terminal (+) if the vehicle has one. Negative (−) will go to a heavy, unpainted metal engine part or to a remote negative (−) terminal, if the vehicle has one.
8. Now connect the black negative (−) cable to the good battery’s negative (−) terminal. Use a remote negative (−) terminal if the vehicle has one. Your vehicle’s remote negative (−) terminal is marked GND. Don’t let the other end touch anything until the next step. The other end of the negative (−) cable doesn’t go to the dead battery. It goes to a heavy, unpainted metal part of the vehicle with the dead battery, or to a remote negative (−) terminal if the vehicle has one. 9.
To disconnect the jumper cables from both vehicles do the following: 1. Disconnect the black negative (−) cable from the vehicle that had the dead 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 positive (+) remote terminal cover to its original position. Jumper Cable Removal A.
All-Wheel Drive Lubricant checks in this section also apply to these vehicles. However, there are two additional systems that need lubrication. To get an accurate reading, the vehicle should be on a level surface. Transfer Case If the level is below the bottom of the filler plug hole, you’ll need to add some lubricant. Add enough lubricant to raise the level to the bottom of the filler plug hole. Use care not to overtighten the plug.
Rear Axle To get an accurate reading, the vehicle should be on a level surface. When to Check Lubricant The proper level is from 5/8 inch to 1 5/8 inch (15 mm to 40 mm) below the bottom of the filler plug hole. Add only enough fluid to reach the proper level. 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.
Front Axle To get an accurate reading, the vehicle should be on a level surface. When to Check and Change Lubricant If the level is below the bottom of the filler plug hole, you may need to add some lubricant. It is not necessary to regularly check front 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.
Bulb Replacement Headlamps See Replacement Bulbs on page 5-52 for the proper type of bulbs to use. For any bulb changing procedure not listed in this section, contact your dealer. Halogen Bulbs {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. 5-48 1. Remove the two pins on the top of the headlamp assembly.
Front Turn Signal, Sidemarker and Daytime Running Lamps A. Low-Beam Headlamp B. High-Beam Headlamp 1. Pull the headlamp assembly out. 2. Unplug the electrical connector. 3. Turn the bulb counterclockwise and remove it from the headlamp assembly. 4. Put the new bulb into the headlamp assembly and turn it clockwise until it is tight. Use care not to touch the bulb with your fingers or hands. A. B. C. D. Sidemarker Lamp Retainer Clip Front Turn Signal Lamp Daytime Running Lamp 1.
2. Press the retainer clip (B), located behind the turn signal housing, towards the outside of the vehicle. 3. Pull the turn signal housing out from the vehicle. 4. Press the locking release lever, turn the bulb socket counterclockwise and remove it from the turn signal housing. 5. Remove the bulb from the bulb socket. 6. Put the new bulb into the bulb socket. 7. Put the bulb socket into the turn signal housing and turn it clockwise until it locks. 8.
Center High-Mounted Stoplamp (CHMSL) 1. Remove the two screws from the rear lamp assembly. It is recommended that this component be replaced as a unit by your dealer. Taillamps A. Turn Signal Lamp B. Back-Up Lamp C. Stoplamp 2. Remove the rear lamp assembly. 3. Press the release tab and turn the bulb socket counterclockwise to remove it from the taillamp housing.
4. Pull the bulb straight out from the socket. Replacement Bulbs Exterior Lamp Low-Beam Headlamp High-Beam Headlamp Daytime Running Lamps (DRL) Front Marker Lamp Front Parking and Turn Lamp Rear Marker Lamp, Taillamp and Stop Lamp Rear Turn Lamp Back-up Lamp 5. Press a new bulb into the socket, insert it into the taillamp housing and turn the socket clockwise into the taillamp housing until it clicks. 6. Reinstall the rear lamp assembly and tighten the screws.
Windshield Wiper Blade Replacement Windshield wiper blades should be inspected at least twice a year for wear and cracking. See Wiper Blade Check under Scheduled Maintenance on page 6-4 for more information. To replace the windshield wiper blade assembly do the following: 1. Lift the wiper arm and turn the blade until it is facing away from the windshield. Replacement blades come in different types and are removed in different ways.
Tires CAUTION: Your new vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your GM Warranty booklet for details. For additional information refer to the tire manufacturer’s booklet included with your vehicle’s Owner’s Manual. {CAUTION: Poorly maintained and improperly used tires are dangerous. • Overloading your tires can cause overheating as a result of too much friction.
(A) Tire Size Code: 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 Code” illustration later in this section for more detail. (B) Tire Performance Criteria Specification (TPC Spec): Original equipment tires designed to GM’s specific tire performance criteria have a TPC specification code molded onto the sidewall.
(E) Tire Ply Material: The type of cord and number of plies in the sidewall and under the tread. (F) Uniform Tire Quality Grading (UTQG): Tire manufacturers are required to grade tires based on three performance factors: treadwear, traction and temperature resistance. For more information, see Uniform Tire Quality Grading on page 5-69. (G) Maximum Cold Inflation Load Limit: Maximum load that can be carried and the maximum pressure needed to support that load.
(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. (B) Tire Performance Criteria Specification (TPC Spec): Original equipment tires designed to GM’s specific tire performance criteria have a TPC specification code molded onto the sidewall. GM’s TPC specifications meet or exceed all federal safety guidelines.
Tire Size (B) Tire Width: The three-digit number indicates the tire section width in millimeters from sidewall to sidewall. The following examples show the different parts of a tire size. (C) Aspect Ratio: A two-digit number that indicates the tire height-to-width measurements. For example, if the tire size aspect ratio is “75,” as shown in item “C” of the illustration, it would mean that the tire’s sidewall is 75% as high as it is wide.
(C) Aspect Ratio: A two-digit number that indicates the tire height-to-width measurements. For example, if the tire size aspect ratio is “75,” as shown in item “C” of the illustration, it would mean that the tire’s sidewall is 75% as high as it is wide. (D) Construction Code: A letter code is used to indicate the type of ply construction in the tire. The letter “R” means radial ply construction; the letter “D” means diagonal or bias ply construction; and the letter “B” means belted-bias ply construction.
Tire Terminology and Definitions Air Pressure: The amount of air inside the tire pressing outward on each square inch of the tire. Air pressure is expressed in pounds per square inch (psi) or kilopascal (kPa). Accessory Weight: This means the combined weight of optional accessories. Some examples of optional accessories are, automatic transmission, power steering, power brakes, power windows, power seats, and air conditioning. Aspect Ratio: The relationship of a tire’s height to its width.
Intended Outboard Sidewall: The side of an asymmetrical tire, that must always face outward when mounted on a vehicle. Occupant Distribution: Designated seating positions. Light Truck (LT-Metric) Tire: A tire used on light duty trucks and some multipurpose passenger vehicles. Outward Facing Sidewall: The side of a asymmetrical tire that has a particular side that faces outward when mounted on a vehicle.
Speed Rating: An alphanumeric code assigned to a tire indicating the maximum speed at which a tire can operate. Traction: The friction between the tire and the road surface. The amount of grip provided. Tread: The portion of a tire that comes into contact with the road. Treadwear Indicators: Narrow bands, sometimes called “wear bars,” that show across the tread of a tire when only 2/32 inch of tread remains. See When It Is Time for New Tires on page 5-68.
Notice: Don’t let anyone tell you that underinflation or overinflation is all right. It’s not.
Tire Pressure Monitor System The Tire Pressure Monitor (TPM) system uses radio and sensor technology to check tire pressure levels. If your vehicle has this feature, sensors are mounted on each tire and wheel assembly, except the spare tire. The TPM sensors transmit tire pressure readings to a receiver located in the vehicle.
TPM Sensor Identification Codes Each TPM sensor has a unique identification code. Any time you rotate your vehicle’s tires or replace one or more of the TPM sensors, the identification codes will need to be matched to the new tire/wheel position. Each tire/wheel position is matched to a sensor, by increasing or decreasing the tire’s air pressure. The sensors are matched to the tire/wheel positions in the following order: left front (LF); right front (RF); right rear (RR) and left rear (LR).
9. After hearing the confirming horn chirp for the left rear tire, check to see if the TPM warning light is still flashing. If yes, turn the ignition switch to OFF. 10. Set all four tires to the recommended air pressure level as indicated on the Certification/Tire label or the Tire and Loading Information label. 11. Put the valve caps back on the valve stems The spare tire does not have a TPM sensor.
{CAUTION: When rotating your tires, always use the correct rotation pattern shown here. Do not include the spare tire in your tire rotation. 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 4-44 and Inflation - Tire Pressure on page 5-62, for more information. Make certain that all wheel nuts are properly tightened. See “Wheel Nut Torque” under Capacities and Specifications on page 5-112.
When It Is Time for New Tires One way to tell when it’s 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.
{CAUTION: {CAUTION: Mixing tires could cause you to lose control while driving. If you mix tires of different sizes or types (radial and bias-belted tires), the vehicle may not handle properly, and you could have a crash. Using tires of different sizes may also cause damage to your vehicle. Be sure to use the same size and type tires on all wheels. If you use bias-ply tires on your vehicle, the wheel rim flanges could develop cracks after many miles of driving.
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 The wheels on your vehicle were aligned and balanced carefully at the factory to give you the longest tire life and best overall performance. Scheduled wheel alignment and wheel balancing are not needed. However, if you notice unusual tire wear or your vehicle pulling one way or the other, the alignment may need to be reset. If you notice your vehicle vibrating when driving on a smooth road, your wheels may need to be rebalanced.
Used Replacement Wheels Tire Chains {CAUTION: {CAUTION: Putting a used wheel on your vehicle is dangerous. You can’t know how it’s been used or how far it’s been driven. It could fail suddenly and cause a crash. If you have to replace a wheel, use a new GM original equipment wheel. Don’t use tire chains. There’s 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.
If a Tire Goes Flat It’s unusual for a tire to “blowout” while you’re driving, especially if you maintain your tires properly. If air goes out of a tire, it’s 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. (Continued) 3. Turn off the engine and do not restart while the vehicle is raised. 4. Do not allow passengers to remain in the vehicle. {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.
Removing the Spare Tire and Tools The following steps will tell you how to use the jack and change a tire. Yukon Denali (Rear Access Panel) A. B. C. D. E.
For Yukon Denali, the equipment is located behind the left trim panel in the rear of the vehicle. Unlatch the release lever to open the trim panel door. Skip the first step and follow the last three. For Yukon XL Denali, the equipment you’ll need is under the storage tray in the left trim panel. 1. Remove the tray to access the tools. 2. There is a wing nut used to retain the tool kit. To remove it, turn the wing nut counterclockwise. 3.
G. H. I. J. Hoist Shaft Access Hole Wheel Wrench Jack Handle Extensions Hoist Lock (If Equipped) 1. If your vehicle is equipped with a hoist lock (J), open the spare tire lock cover on the bumper and use the ignition key to remove the lock. A. B. C. D. E. F. Spare Tire (Valve Stem Pointed Down) Hoist Assembly Hoist Cable Tire Retainer Hoist Shaft Hoist End of Extension Tool 2. Assemble the wheel wrench (H) and the two jack handle extensions (I) as shown.
3. Insert the hoist end (open end) (F) of the extension through the hole (G) in the rear bumper. Be sure the hoist end of the extension connects into the hoist shaft (E). The ribbed square end of the extension is used to lower the spare tire. 4. Turn the wheel wrench (H) counterclockwise to lower the spare tire to the ground. Continue to turn the wheel wrench until the spare tire can be pulled out from under the vehicle.
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 by placing the chisel end of the wheel wrench in the slot on the wheel and gently prying the cap out. The tools you’ll be using include the bottle jack (A), the wheel blocks (B), the jack handle (C), the jack handle extensions (D), and the wheel wrench (E).
2. Use the wheel wrench to loosen all the wheel nuts. Turn the wheel wrench counterclockwise to loosen the wheel nuts. Don’t remove the wheel nuts yet. Jack Positions (overall view) A. Front Position B. Rear Position These locations are the general area of jack placement. See text and art following for the exact jack placement.
3. Position the jack under the vehicle. {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: Front Position Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the vehicle fall.
Rear Tire Flat: If the flat tire is on a rear tire of the vehicle, you’ll need to use the jack handle (C) and both jack handle extensions (D). Attach the wheel wrench to the jack handle extensions. Attach the jack handle to the jack. Use the jacking pad provided on the rear axle. Rear Position Turn the wheel wrench clockwise to raise the vehicle. Raise the vehicle far enough off the ground so there is enough room for the spare tire to clear the ground. 5-82 4.
{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 you need to, to get all the rust or dirt off. {CAUTION: Never use oil or grease on studs or nuts.
{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. See “Capacities and Specifications” in the Index for wheel nut torque specification.
Store the tire under the rear of the vehicle in the spare tire carrier. Use the art and text following to help you: E. F. G. H. I. J. Hoist Shaft Hoist End of Extension Tool Hoist Shaft Access Hole Wheel Wrench Jack Handle Extensions Hoist Lock (If Equipped) 1. Put the tire on the ground at the rear of the vehicle with the valve stem pointed down. 2. Tilt the retainer (D) downward and through the wheel opening. Make sure the retainer is fully seated across the underside of the wheel. A. B. C. D.
5. Raise the tire part way upward. Make sure the retainer is seated in the wheel opening. 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. Attach the wheel wrench (H) and extensions (I) together. 4. Insert the hoist end (F) through the hole (G) in the rear bumper and into the hoist shaft. A. Push and Pull B.
7. Make sure the tire is stored securely. Push, pull, and then try to rotate or turn the tire. If the tire moves, use the wheel wrench to tighten the cable. Reinstall the spare tire lock (if equipped). To store the jack and tools, follow these procedures: For Yukon Denali, do the following: 1. Put the tool kit, with the jack tools and gloves, in the tool bag and place in the retaining clip above the jack. 2. Tighten down with the wing nut. 3.
Secondary Latch System Your vehicle has an underbody mounted tire hoist assembly equipped with a secondary latch system. It’s designed to stop the spare tire from suddenly falling off your vehicle. For the secondary latch to work, the spare must be installed with the valve stem pointing down. See “Storing a Flat or Spare Tire, Jack and Tools” earlier in this section. {CAUTION: Yukon XL Denali A. B. C. D. E. F. G. H.
To release the spare tire from the secondary latch do the following: 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” earlier in this section. 5. Turn the wrench counterclockwise until approximately six inches (15 cm) of cable is exposed. 6. Stand the wheel blocks on their shortest ends, with the backs facing each other. 1. Check under the vehicle to see if the cable end is visible. 2.
8. Attach the jack handle, extension, and wheel wrench to the jack and place it (with the wheel blocks) under the vehicle towards the front of the rear bumper. Position the center lift point of the jack under the center of the spare tire. 9. Turn the wrench clockwise to raise the jack until it lifts the end fitting. 10. Continue raising the jack until the spare tire stops moving upward and is held firmly in place. The secondary latch has released and the spare tire is balancing on the jack.
11. Lower the jack by turning the wheel wrench counterclockwise. Keep lowering the jack until the spare tire slides off the jack or is hanging by the cable. {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. 12. Disconnect the jack handle from the jack and carefully remove the jack.
Spare Tire Appearance Care 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 Tires on page 5-54 and Loading Your Vehicle on page 4-44 for more information regarding proper tire inflation and loading your vehicle. For instruction on how to remove or store a spare tire, see Changing a Flat Tire on page 5-74. Remember, cleaning products can be hazardous. Some are toxic.
Do not use any of these unless this manual says you can. In many uses, these will damage your vehicle: • • • • Alcohol Laundry Soap Bleach Reducing Agents Cleaning the Inside of Your Vehicle Use a vacuum cleaner often to get rid of dust and loose dirt. Wipe vinyl, leather, plastic and painted surfaces with a clean, damp cloth. Cleaning Fabric/Carpet Your dealer has cleaners for the cleaning of fabric and carpet. They will clean normal spots and stains very well.
Cleaning Vinyl Use warm water and a clean cloth. • Rub with a clean, damp cloth to remove dirt. You may have to do this more than once. • Things like tar, asphalt and shoe polish will stain if you don’t get them off quickly. Use a clean cloth and vinyl cleaner. See your dealer for this product. Cleaning Leather Use a soft cloth with lukewarm water and a mild soap or saddle soap and wipe dry with a soft cloth. Then, let the leather dry naturally. Do not use heat to dry.
Cleaning the Speaker Covers Care of Safety Belts Vacuum around a speaker cover gently, so that the speaker won’t be damaged. Clean spots with just water and mild soap. Keep belts clean and dry. Cleaning Glass Surfaces Glass should be cleaned often. GM Glass Cleaner or a liquid household glass cleaner will remove normal tobacco smoke and dust films on interior glass. See Vehicle Care/Appearance Materials on page 5-100.
Cleaning the Outside of Your Vehicle The paint finish on your vehicle provides beauty, depth of color, gloss retention and durability. Washing Your Vehicle The best way to preserve your vehicle’s finish is to keep it clean by washing it often with lukewarm or cold water. Don’t wash your vehicle in the direct rays of the sun. Use a car washing soap. Don’t use strong soaps or chemical detergents. Be sure to rinse the vehicle well, removing all soap residue completely.
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.
Cleaning the 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.
Cleaning Tires Finish Damage To clean your tires, use a stiff brush with tire cleaner. 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. Notice: Using petroleum-based tire dressing products on your vehicle may damage the paint finish and/or tires. When applying a tire dressing, always wipe off any overspray from all painted surfaces on your vehicle.
Chemical Paint Spotting Vehicle Care/Appearance Materials Some weather and atmospheric conditions can create a chemical fallout. Airborne pollutants can fall upon and attack painted surfaces on your vehicle. This damage can take two forms: blotchy, ring-shaped discolorations, and small, irregular dark spots etched into the paint surface. See your GM dealer for more information on purchasing the following products.
Vehicle Care/Appearance Materials (cont’d) Description Usage Finish Enhancer Removes dust, fingerprints, and surface contaminants. Spray on wipe off. Swirl Remover Polish Removes swirl marks, fine scratches and other light surface contamination. Cleaner Wax Removes light scratches and protects finish. Foaming Tire Shine Low Gloss Cleans, shines and protects in one easy step, no wiping necessary.
Vehicle Identification Engine Identification Vehicle Identification Number (VIN) The 8th character in your VIN is the engine code. This code will help you identify your engine, specifications and replacement parts. Service Parts Identification Label You’ll find this label located in the glove box. It’s very helpful if you ever need to order parts. On this label is: 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.
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 air bag system. Before attempting to add anything electrical to your vehicle, see Servicing Your Air Bag-Equipped Vehicle on page 1-85.
Instrument Panel Fuse Block The fuse block access door is on the driver’s side edge of the instrument panel. Pull off the cover to access the fuse block. To remove fuses, hold the end of the fuse between your thumb and index finger and pull straight out. You may have spare fuses located behind the fuse block access door. These can be used to replace a bad fuse. However, make sure it is of the correct amperage.
Fuses RR Wiper SEO ACCY WS WPR TBC ACCY IGN 3 4WD HTR A/C LOCK HVAC 1 L DOOR CRUISE UNLOCK RR FOG LP BRAKE DRIVER UNLOCK IGN 0 TBC IGN 0 Usage Rear Window Wiper Switch Special Equipment Option Accessory Windshield Wipers Truck Body Controller Accessory Ignition, Heated Seats Four-Wheel Drive System, Auxiliary Battery Climate Control System Power Door Lock Relay (Lock Function) Inside Rearview Mirror, Climate Control System Driver’s Door Harness Connection Cruise Control Power Door Lock Relay (Unlock Functi
Center Instrument Panel Fuse Block The center instrument panel utility block is located underneath the instrument panel, to the left of the steering column.
Underhood Fuse Block The underhood fuse block in the engine compartment on the driver’s side of the vehicle near the battery. 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. See Engine Compartment Overview on page 5-12 for more information on its location.
5-108
*1 — Gasoline Engine and Fuel Injection Rail #2. *2 — Gasoline Engine and Fuel Injection Rail #1. *3 — Gasoline Engine; Oxygen Sensors. *4 — Gasoline Engine; Oxygen Sensors. *5 — PCM Ignition Fuses GLOW PLUG CUST FEED STUD #1 MBEC BLOWER LBEC STUD 2 Usage Not Used Gasoline Accessory Power Auxiliary Power (Single Battery and Diesels Only)/Dual Battery (TP2) Do not install fuse.
Fuses RR HVAC AUX PWR IGN 1 PCM 1 ETC/ECM IGN E RTD TRL B/U PCM B F/PMP B/U LP RR DEFOG HDLP-HI PRIME 5-110 Usage Rear Climate Control Auxiliary Power Outlet — Console Ignition Relay Powertrain Control Module Electronic Throttle Control, Electronic Brake Controller Instrument Panel Cluster, Air Conditioning Relay, Turn Signal/Hazard Switch, Starter Relay Ride Control Backup Lamps Trailer Wiring Powertrain Control Module, Fuel Pump Fuel Pump (Relay) Back-up Lamps, Automatic Transmission Shift Lock Control
Fuses RR WPR RADIO SEO B1 LO HDLP-LT BTSI CRANK LO HDLP-RT FOG LP FOG LP HORN Usage Rear Wiper/Washer Audio System Mid Bussed Electrical Center, HomeLink, Rear Heated Seats Headlamp Low Beam-Left Brake Transmission Shift Interlock System Starting System Headlamp Low Beam-Right Fog Lamp Relay Fog Lamps Horn Fuse Fuses HORN W/S WASH W/S WASH INFO RADIO AMP RH HID EAP TREC SBA Usage Horn Relay Windshield and Rear Window Washer Pump Relay Windshield and Rear Window Washer Pump OnStar/Rear Seat Entertainment
Capacities and Specifications Please refer to Recommended Fluids and Lubricants on page 6-13 for more information. All capacities are approximate. Engine Specifications Engine VIN Code Spark Plug Gap VORTEC™ 6000 V8 U 0.040 inches (1.01 mm) Capacities and Specifications Capacities Application English Metric After refill, the level must be rechecked. See Cooling System on page 5-28. Cooling System 16.0 quarts 15.0 L After refill, the level must be rechecked.
Capacities and Specifications (cont’d) Capacities Application Air Conditioning Refrigerant R-134a Yukon Denali Yukon XL Denali English Metric 2.71 lbs. 3.0 lbs. 1.23 kg 1.36 kg Wheels and Tires Application Description Torque Wheel Nuts 6 bolts (14 mm) 140 lb ft (190 Y) Tire Pressure See the Certification/Tire label on the rear edge of the driver’s door.
✍ NOTES 5-114
Section 6 Maintenance Schedule Maintenance Schedule ......................................6-2 Introduction ...................................................6-2 Maintenance Requirements ..............................6-2 Your Vehicle and the Environment ....................6-2 Using Your Maintenance Schedule ....................6-3 Scheduled Maintenance ...................................6-4 Additional Required Services ............................6-6 Maintenance Footnotes ................................
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 Your 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.
Some maintenance services can be complex. So, unless you are technically qualified and have the necessary equipment, you should have your GM Goodwrench dealer do these jobs. When you go to your GM Goodwrench dealer for your service needs, you will know that GM-trained and supported service technicians will perform the work using genuine GM parts. If you want to get service information, see Service Publications Ordering Information on page 7-11.
Maintenance I — Use Maintenance I if the CHANGE ENGINE OIL message comes on within ten months since vehicle was purchased or Maintenance II was performed. Maintenance II — Use Maintenance II if the previous service performed was Maintenance I. Always use Maintenance II whenever the message comes on ten months or more since the last service or if the message has not come on at all for one year. Scheduled Maintenance Maintenance I Maintenance II Change engine oil and filter. Reset oil life system.
Scheduled Maintenance (cont’d) Service Maintenance I Maintenance II Inspect restraint system components. See footnote (e). • Lubricate body components. See footnote (f). • Check transmission fluid level and add fluid as needed. • 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 (cont’d) Service 25,000 (41 500) 50,000 (83 000) Change automatic transmission fluid and filter (normal service). Inspect evaporative control system. An Emission Control Service. See footnotes † and (g). Replace spark plugs and inspect spark plug wires. An Emission Control Service. 75,000 (125 000) 100,000 (166 000) 125,000 (207 500) 150,000 (240 000) • • • • • Engine cooling system service (or every 5 years, whichever occurs first). An Emission Control Service.
Maintenance Footnotes † The U.S. Environmental Protection Agency or the California Air Resources Board has determined that the failure to perform this maintenance item will not nullify the emission warranty or limit recall liability prior to the completion of the vehicle’s useful life. We, however, urge that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded.
(g) Inspect system. Check all fuel and vapor lines and hoses for proper hook-up, routing and condition. Check that the purge valve works properly (if equipped). Replace as needed. (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.
Engine Coolant Level Check At Least Once a Year Check the engine coolant level and add DEX-COOL® coolant mixture if necessary. See Engine Coolant on page 5-23 for further details. Starter Switch Check Windshield Washer Fluid Level Check Check the windshield washer fluid level in the windshield washer tank and add the proper fluid if necessary. At Least Once a Month Tire Inflation Check Visually inspect your tires and make sure tires are inflated to the correct pressures.
Automatic Transmission Shift Lock Control System Check {CAUTION: When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured. 3. With the engine off, turn the key to the RUN position, but do not start the engine. Without applying the regular brake, try to move the shift lever out of PARK (P) with normal effort. If the shift lever moves out of PARK (P), contact your GM Goodwrench dealer for service.
Parking Brake and Automatic Transmission Park (P) Mechanism Check {CAUTION: When you are doing this check, your vehicle could begin to move. You or others could be injured and property could be damaged. Make sure there is room in front of your vehicle in case it begins to roll. Be ready to apply the regular brake at once should the vehicle begin to move. Park on a fairly steep hill, with the vehicle facing downhill. Keeping your foot on the regular brake, set the parking brake.
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 which meets GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines Engine Oil starburst symbol. To determine the proper viscosity for your vehicle’s engine, see Engine Oil on page 5-13. 50/50 mixture of clean, drinkable and use only Engine Coolant water DEX-COOL® Coolant.
Usage Front Axle Propshaft Spline Hood Hinges Body Door Hinge Pins, Tailgate Hinge and Linkage, Folding Seats and Fuel Door Hinge 6-14 Fluid/Lubricant Spline Lubricant, Special Lubricant (GM Part No. U.S. 12345879, in Canada 10953511) or lubricant meeting requirements of GM 9985830. Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474). Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474).
Normal Maintenance Replacement Parts Replacement parts identified below by name, part number, or specification can be obtained from your dealer . Part Oil Filter Engine Air Cleaner/Filter Spark Plugs Fuel Filter Front Wiper Blade Part Number Front Wiper Blade Type Front Wiper Blade Length Rear Wiper Blade Part Number Rear Wiper Blade Type Rear Wiper Blade Length GM Part Number 25010633 25313349 12571164 25121792 15153642 ITTA 22.0 inches (56.0 cm) 22121329 ITTA 14.0 inches (35.
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 6-2 in this section. Any additional information from Owner Checks and Services on page 6-9 can be added on the following record pages. Also, you should retain all maintenance receipts.
Maintenance Record (cont’d) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6-17
Maintenance Record (cont’d) Date 6-18 Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed
Section 7 Customer Assistance and Information Customer Assistance and Information ...............7-2 Customer Satisfaction Procedure ......................7-2 Online Owner Center ......................................7-3 Customer Assistance for Text Telephone (TTY) Users ................................7-4 Customer Assistance Offices ............................7-4 GM Mobility Program for Persons with Disabilities ..................................................7-5 Roadside Assistance Program ..........
Customer Assistance and Information We encourage you to call the toll-free number in order to give your inquiry prompt attention. Please have the following information available to give the Customer Assistance Representative: Customer Satisfaction Procedure • Vehicle Identification Number (This is available from Your satisfaction and goodwill are important to your dealer and to GMC.
The BBB Auto Line Program is an out of court program administered by the Council of Better Business Bureaus to settle automotive disputes regarding vehicle repairs or the interpretation of the New Vehicle Limited Warranty. Although you may be required to resort to this informal dispute resolution program prior to filling out a court action, use of the program is free of charge and your case will generally be heard within 40 days.
Customer Assistance for Text Telephone (TTY) Users To assist customers who are deaf, hard of hearing, or speech-impaired and who use the Text Telephones (TTYs), GMC has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with GMC by dialing: 1-800-GMC-8583 (462-8583). (TTY users in Canada can dial 1-800-263-3830.) Customer Assistance Offices GMC encourages customers to call the toll-free number for assistance. If a U.S.
GM Mobility Program for Persons with Disabilities This program, available to qualified applicants, can reimburse you up to $1,000 toward eligible aftermarket driver or passenger adaptive equipment you may require for your vehicle (hand controls, wheelchair/ scooter lifts, etc.). This program can also provide you with free resource information, such as area driver assessment centers and mobility equipment installers.
• Emergency Tow: Tow to the nearest dealership for warranty service or in the event of a vehicle-disabling accident. Assistance when the vehicle is mired in sand, mud or snow. For prompt and efficient assistance when calling, please provide the following to the Roadside Assistance Representative: • Your name, home address, and home telephone • Flat Tire Change: Installation of a spare tire will be covered at no charge.
Canadian Roadside Assistance Vehicles purchased in Canada have an extensive roadside assistance program accessible from anywhere in Canada or the United States. Please refer to the Warranty and Owner Assistance Information book. Courtesy Transportation GMC has always exemplified quality and value in its offering of motor vehicles. To enhance your ownership experience, we and our participating dealers are proud to offer Courtesy Transportation, a customer support program for new vehicles.
Public Transportation or Fuel Reimbursement If your vehicle requires overnight warranty repairs, reimbursement (five days maximum) may be available for the use of public transportation such as taxi or bus. In addition, should you arrange transportation through a friend or relative, reimbursement for reasonable fuel expenses (five day maximum) may be available. Claim amounts should reflect actual costs and be supported by original receipts.
Vehicle Data Collection and Event Data Records Your vehicle, like other modern motor vehicles, has a number of sophisticated computer systems that monitor and control several aspects of the vehicle’s performance. Your vehicle uses on-board vehicle computers to monitor emission control components to optimize fuel economy, to monitor conditions for airbag deployment and, if so equipped, to provide anti-lock braking and to help the driver control the vehicle in difficult driving situations.
Reporting Safety Defects Reporting Safety Defects to the United States Government If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA), in addition to notifying General Motors. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign.
Reporting Safety Defects to General Motors Service Publications Ordering Information In addition to notifying NHTSA (or Transport Canada) in a situation like this, we certainly hope you’ll notify us. Please call us at 1-800-GMC-8782 (1-800-462-8782), or write: Service Manuals Pontiac-GMC Customer Assistance Center P.O. Box 33172 Detroit, MI 48232-5172 In Canada, please call us at 1-800-263-3777 (English) or 1-800-263-7854 (French).
Service Bulletins Current and Past Model Order Forms Service Bulletins give technical service information needed to knowledgeably service General Motors cars and trucks. Each bulletin contains instructions to assist in the diagnosis and service of your vehicle. Service Publications are available for current and past model GM vehicles. To request an order form, please specify year and model name of the vehicle.
A Accessory Power Outlets ................................. 3-18 Adding Washer Fluid ....................................... 5-35 Additional Program Information ........................... 7-8 Additives, Fuel ................................................. 5-6 Add-On Electrical Equipment ........................... 5-103 Adjustable Throttle and Brake Pedal .................. 2-21 Adjusting the Speakers (Balance/Fade) .............. 3-69 After Off-Road Driving .....................................
Audio System(s) (cont.) Theft-Deterrent Feature ................................ Understanding Radio Reception ..................... XM™ Satellite Radio Antenna System ............ Automatic Dimming Mirror Operation .................. Automatic Headlamp System ............................ Automatic Level Control ................................... Automatic Transmission Fluid .......................................................... Operation ................................................... Autoride™ ..
Care of Safety Belts ................................................ 5-95 Your Cassette Tape Player ............................ 3-97 Your CD and DVD Player ............................. 3-99 Your CD Changer ........................................ 3-98 Your CDs and DVDs .................................... 3-98 Cargo Cover .................................................. 2-46 Cargo Tie Downs ............................................ 2-47 Cassette Tape Messages .................................
Cleaning Fabric/Carpet .................................... 5-93 Cleaning Glass Surfaces .................................. 5-95 Cleaning Interior Plastic Components ................. 5-94 Cleaning Leather ............................................ 5-94 Cleaning the Mirror ......................................... 2-34 Cleaning the Speaker Covers ........................... 5-95 Cleaning the Top of the Instrument Panel ........... 5-94 Cleaning the Windshield, Backglass and Wiper Blades ..................
Door (cont.) Programmable Automatic Door Locks ............. 2-10 Rear Door Security Locks ............................. 2-12 Driver Position, Safety Belt ..................................... 1-30 DRIVER DOOR AJAR ..................................... 3-58 Driver Information Center (DIC) ......................... 3-46 DIC Operation and Displays .......................... 3-46 DIC Warnings and Messages ........................ 3-57 Driving At Night .....................................................
ENGINE COOLANT HOT ................................. 3-59 Engine Oil Additives ........................................ 5-16 ENGINE OVERHEATED .................................. 3-59 Entering or Exiting the Third Row Seats .............. 1-7 Entertainment System Cleaning the Video Screen ........................... 3-99 DVD Distortion ............................................ 3-97 Entry Lighting ................................................. 3-17 Environmental Concerns ................................
G Gage Engine Coolant Temperature ......................... 3-38 Fuel .......................................................... 3-45 Oil Pressure ............................................... 3-43 Speedometer .............................................. 3-32 Tachometer ................................................. 3-32 Transmission Temperature ............................. 3-39 Voltmeter Gage ........................................... 3-36 Garage Door Opener .......................................
If You Are Stuck in Sand, Mud, Ice or Snow ....... 4-41 If You Do Decide To Pull A Trailer ..................... 4-52 Ignition Positions ............................................. 2-19 Illuminated Visor Vanity Mirrors ......................... 2-16 Infants and Young Children, Restraints ............... 1-50 Inflation - Tire Pressure ................................... 5-62 Instrument Panel Cluster ....................................................... 3-31 Overview ......................................
Locks Delayed Locking ........................................... 2-9 Door ........................................................... 2-8 Lockout Protection ....................................... 2-13 Power Door .................................................. 2-9 Programmable Automatic Door Locks ............. 2-10 Rear Door Security Locks ............................. 2-12 Loss of Control ............................................... 4-15 LOW COOLANT LEVEL ..................................
O P Odometer ...................................................... 3-32 Off-Road Recovery .......................................... 4-13 Oil Engine ....................................................... 5-13 Pressure Gage ............................................ 3-43 OIL LIFE RESET ............................................ 3-59 OIL PRESSURE LOW ..................................... 3-60 Older Children, Restraints ................................ 1-48 Online Owner Center .........................
Power (cont.) Windows .................................................... Power Steering ............................................... Programmable Automatic Door Locks ................. Programming the HomeLink® Transmitter ........... 2-15 4-11 2-10 2-40 Q Questions and Answers About Safety Belts ......... 1-29 R Radio Data System (RDS) ............................... Radio Messages ............................................. Radios ..........................................................
Replacing Brake System Parts .......................... 5-39 Replacing Restraint System Parts After a Crash ..... 1-87 Replacing the 50/50 Split Bench Seat ................ 1-16 Replacing the Bench Seat ................................ 1-21 Reporting Safety Defects Canadian Government .................................. 7-10 General Motors ........................................... 7-11 United States Government ............................ 7-10 Reprogramming a Single HomeLink® Button .......
Seats (cont.) Power Lumbar .............................................. 1-4 Power Seats ................................................. 1-3 Rear Seat Operation ...................................... 1-7 Reclining Seatbacks ...................................... 1-5 Second Row .................................................. 1-66 Second Row – Lap-Shoulder Belt ...................... 1-39 Secondary Latch System ................................. 5-88 Securing a Child Restraint Center Rear Seat Position .
Storage Areas (cont.) Rear Storage Area ....................................... Storing a Flat or Spare Tire, Jack and Tools ....... Stuck in Sand, Mud, Ice or Snow ...................... Sun Visors ..................................................... Sunroof ......................................................... 2-45 5-84 4-41 2-16 2-47 T Tachometer .................................................... 3-32 Taillamps .......................................................
Trailer Recommendations ....................................... 4-51 Trailer Brakes ................................................. 4-57 Trailer Wiring Harness ..................................... 4-62 TRANS HOT IDLE ENGINE ............................. 3-63 Transfer Case ................................................ 5-45 Transmission Fluid, Automatic ........................................... 5-20 Temperature Gage ....................................... 3-39 TRANSMISSION HOT ........................
Warnings (cont.) Safety and Symbols ......................................... iii Vehicle Damage .............................................. iv Washing Your Vehicle ...................................... 5-96 Weight Distributing Hitches and Weight Carrying Hitches .......................................... 4-56 Weight of the Trailer Tongue ............................. 4-55 What Kind of Engine Oil to Use ........................ 5-14 What to Add ..................................................
