Owner’s Manual

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Black plate (1,1)
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11
2012 GMC Yukon/Yukon XL Owner Manual M
In Brief . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . 1-24
Performance and
Maintenance . . . . . . . . . . . . . . . . 1-30
Keys, Doors, and
Windows . . . . . . . . . . . . . . . . . . . . 2-1
Keys and Locks . . . . . . . . . . . . . . . 2-2
Doors . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Vehicle Security. . . . . . . . . . . . . . 2-14
Exterior Mirrors . . . . . . . . . . . . . . . 2-17
Interior Mirrors . . . . . . . . . . . . . . . . 2-20
Windows . . . . . . . . . . . . . . . . . . . . . 2-21
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 2-23
Seats and Restraints . . . . . . . . . 3-1
Head Restraints . . . . . . . . . . . . . . . 3-2
Front Seats . . . . . . . . . . . . . . . . . . . . 3-3
Rear Seats . . . . . . . . . . . . . . . . . . . 3-10
Safety Belts . . . . . . . . . . . . . . . . . . 3-18
Airbag System . . . . . . . . . . . . . . . . 3-29
Child Restraints . . . . . . . . . . . . . . 3-45
Storage . . . . . . . . . . . . . . . . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-2
Roof Rack System . . . . . . . . . . . . . 4-3
Instruments and Controls . . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . 5-12
Information Displays . . . . . . . . . . 5-30
Vehicle Messages . . . . . . . . . . . . 5-39
Vehicle Personalization . . . . . . . 5-49
Universal Remote System . . . . 5-58
Lighting . . . . . . . . . . . . . . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-2
Interior Lighting . . . . . . . . . . . . . . . . 6-8
Lighting Features . . . . . . . . . . . . . . 6-9
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . . . . . . . . . . . . 7-1
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7
Audio Players . . . . . . . . . . . . . . . . 7-15
Rear Seat Infotainment . . . . . . . 7-35
Phone . . . . . . . . . . . . . . . . . . . . . . . . 7-48
Trademarks and License
Agreements . . . . . . . . . . . . . . . . . 7-56
Climate Controls . . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . 8-13

Summary of content (532 pages)

PAGE 1
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) 2012 GMC Yukon/Yukon XL Owner Manual M In Brief . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Instrument Panel . . . . . . . . . . . . . . 1-2 Initial Drive Information . . . . . . . . 1-4 Vehicle Features . . . . . . . . . . . . . 1-24 Performance and Maintenance . . . . . . . . . . . . . . . . 1-30 Keys, Doors, and Windows . . . . . . . . . . . . . . . . . . . . 2-1 Keys and Locks . . . . . . . . . . . . . . . 2-2 Doors . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (2,1) 2012 GMC Yukon/Yukon XL Owner Manual M Driving and Operating . . . . . . . . 9-1 Driving Information . . . . . . . . . . . . . 9-2 Starting and Operating . . . . . . . 9-21 Engine Exhaust . . . . . . . . . . . . . . 9-30 Automatic Transmission . . . . . . 9-31 Drive Systems . . . . . . . . . . . . . . . . 9-37 Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-44 Ride Control Systems . . . . . . . . 9-46 Cruise Control . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Introduction The names, logos, emblems, slogans, vehicle model names, and vehicle body designs appearing in this manual including, but not limited to, GM, the GM logo, GMC, the GMC Truck Emblem, and YUKON are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates, or licensors.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 iv Black plate (4,1) Introduction Using this Manual To quickly locate information about the vehicle, use the Index in the back of the manual. It is an alphabetical list of what is in the manual and the page number where it can be found. Danger, Warnings, and Cautions Warning messages found on vehicle labels and in this manual describe hazards and what to do to avoid or reduce them.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Introduction Vehicle Symbol Chart Here are some additional symbols that may be found on the vehicle and what they mean. For more information on the symbol, refer to the Index.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 vi Black plate (6,1) Introduction 2 NOTES
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) In Brief In Brief Instrument Panel Instrument Panel Overview . . . . 1-2 Initial Drive Information Initial Drive Information . . . . . . . . 1-4 Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . . . . . . . . 1-4 Remote Vehicle Start . . . . . . . . . 1-5 Door Locks . . . . . . . . . . . . . . . . . . . 1-5 Liftgate . . . . . . . . . . . . . . . . . . . . . . . . 1-6 Windows . . . . . . . . . . . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-2 In Brief Instrument Panel Instrument Panel Overview English Version Shown; Metric Similar Black plate (2,1)
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) In Brief A. Air Vents on page 8‑13. J. B. Turn and Lane‐Change Lever. See Turn and Lane-Change Signals on page 6‑6. Windshield Wiper/Washer on page 5‑5. Rear Window Wiper/Washer on page 5‑6. E. Shift Lever. See Automatic Transmission on page 9‑31. Q. Horn on page 5‑5. Instrument Panel Illumination Control on page 6‑8. R. Steering Wheel Controls on page 5‑2. Fog Lamps on page 6‑6 (If Equipped). S.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-4 Black plate (4,1) In Brief Initial Drive Information Remote Keyless Entry (RKE) System This section provides a brief overview about some of the important features that may or may not be on your specific vehicle. The RKE transmitter is used to remotely lock and unlock the doors from up to 60 m (195 ft) away from the vehicle. For more detailed information, refer to each of the features which can be found later in this owner manual.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) In Brief 1-5 Remote Vehicle Start Canceling a Remote Start Door Locks With this feature the engine can be started from outside of the vehicle. To cancel a remote start: There are several ways to lock and unlock the vehicle. . Starting the Vehicle 1. Aim the RKE transmitter at the vehicle. 2. Press and release Q. 3. Immediately after completing Step 2, press and hold / until the turn signal lamps flash.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-6 Black plate (6,1) In Brief Power Door Locks Liftgate Press Q or K on the RKE transmitter. See Remote Keyless Entry (RKE) System Operation on page 2‑3. Manual Liftgate Operation To unlock the liftgate, press " on the power door lock switch or press " on the Remote Keyless Entry (RKE) transmittertwice, see Remote Keyless Entry (RKE) System Operation on page 2‑3. Press the touch pad on the underside of the liftgate handle (B) and lift up.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) In Brief There are several ways to open and close the power liftgate: . Windows Press and hold 8 on the RKEtransmitter until the liftgate starts moving. . Press 8 on the overhead console. . Press l on the bottom of the liftgate next to the latch to close. Pressing a second time while the liftgate is moving reverses the direction.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-8 Black plate (8,1) In Brief Seat Adjustment Power Seats Manual Seats . If available, raise or lower the entire seat by moving the entire control up or down. See Power Seat Adjustment on page 3‑4. Lumbar Adjustment Manual Lumbar To adjust a power seat, if equipped: To adjust the seat: . Move the seat forward or rearward by sliding the control forward or rearward. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) In Brief Power Lumbar To raise or lower the height of the support, press and hold the top or bottom of the control. See Lumbar Adjustment on page 3‑4. Reclining Seatbacks Manual Reclining Seatbacks 1-9 2. Move the seatback to the desired position, and then release the lever to lock the seatback in place. 3. Push and pull on the seatback to make sure it is locked. To return the seatback to the upright position: 1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-10 Black plate (10,1) In Brief Power Reclining Seatbacks Memory Features Storing Memory Positions To save into memory: 1. Adjust the driver seat and seatback recliner, both outside mirrors, and the throttle and brake pedals, if equipped. See Power Mirrors on page 2‑18 and Adjustable Throttle and Brake Pedal on page 9‑22. To adjust a power seatback, if equipped: . Tilt the top of the control rearward to recline. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) In Brief 2. Press and hold “1” until two beeps sound. 3. Repeat for a second driver position using “2.” To recall, press and release “1” or “2.” The vehicle must be in P (Park). A single beep will sound. The seat, outside mirrors, and adjustable throttle and brake pedals, if equipped, will move to the position previously stored for the identified driver.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-12 Black plate (12,1) In Brief Heated and Ventilated Seats If available, the buttons are on the front doors. To operate, the ignition must be in ON/RUN. Head Restraint Adjustment H : If available, press to cool the seat. Do not drive until the head restraints for all occupants are installed and adjusted properly. I : Press to heat the seatback only. J: Press to heat the seat and seatback.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) In Brief Safety Belts Passenger Sensing System The passenger sensing system, if equipped, turns off the front outboard passenger frontal airbag under certain conditions. No other airbag is affected by the passenger sensing system. If the vehicle has one of the indicators pictured in the following illustrations, then the vehicle has a passenger sensing system for the front outboard passenger position.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-14 Black plate (14,1) In Brief Mirror Adjustment Exterior Mirrors 3. Adjust the outside mirror so that the side of the vehicle and the area behind are seen. 4. Press either (A) or (B) again to deselect the mirror. See Power Mirrors on page 2‑18 for more information. To power fold the mirrors: 1. Press (C) to fold the mirrors out to the driving position. 2. Press (D) to fold the mirrors in to the folded position.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (15,1) In Brief 2. Press one of the four arrows located on the control pad to move the mirror in the desired direction. 3. Adjust the outside mirror so that the side of the vehicle and the area behind are seen. See Power Mirrors on page 2‑18 for more information. Keep the selector switch in the center position when not adjusting either outside mirror.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-16 Black plate (16,1) In Brief Automatic Dimming Rearview Mirror For vehicles with an automatic dimming rearview mirror. The mirror will automatically reduce the glare from the headlamps from behind. The dimming feature comes on and the indicator light illuminates each time the ignition is turned to start. Steering Wheel Adjustment Do not adjust the steering wheel while driving.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (17,1) In Brief 1-17 Interior Lighting Dome Lamp Override Reading Lamps Dome Lamps The dome lamp override button is located next to the exterior lamps control. For vehicles with reading lamps in the overhead console, press the button located next to the lamp to turn it on or off. The dome lamps are located in the overhead console. They come on when any door is opened and turn off after all the doors are closed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-18 Black plate (18,1) In Brief Exterior Lighting O : Turns off the automatic headlamps and Daytime Running Lamps (DRL). Turn the headlamp control to the off position again to turn the automatic headlamps or DRL back on. For vehicles first sold in Canada, the off position will only work when the vehicle is shifted into P (Park). The exterior lamps control is located on the instrument panel to the left of the steering wheel.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (19,1) In Brief Windshield Wiper/Washer 8: For a single wipe, turn to 8 , then release. For several wipes, hold the band on 8 longer. Rear Wiper Window Wiper/Washer 9 : Turns the windshield wipers off. 9 : Turns the wiper off. 5 : Turns on the rear wiper delay. Z : Turns on the rear wiper. = : Press the button on the end of 6: The front wiper control is located on the turn and lane‐change lever.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-20 In Brief Climate Controls The heating, cooling, and ventilation in the vehicle can be controlled with these systems. If this vehicle is a hybrid, see the hybrid supplement for more information. Climate Control System A. Fan Control B. REAR (Rear Climate Control) F. Driver and Passenger Temperature Controls C. Recirculation G. Rear Window Defogger D. Air Delivery Mode Control See Climate Control Systems on page 8‑1. E.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (21,1) In Brief 1-21 See Dual Automatic Climate Control System on page 8‑4 (If Equipped). For vehicles with rear heating and air conditioning controls, see Rear Climate Control System (Rear Climate with Rear Seat Audio) on page 8‑11 or Rear Climate Control System (Rear Climate Control Only) on page 8‑9. Dual Automatic Climate Control System A. Fan Control G. Driver Temperature Control B. AUTO (Automatic Operation) H. Display C.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-22 Black plate (22,1) In Brief Transmission Range Selection Mode 2. Press the plus/minus buttons, located on the steering column shift lever, to select the desired range of gears for current driving conditions. See Manual Mode on page 9‑35. While using Range Selection Mode, cruise control and the Tow/Haul mode can be used. Base Trim Shown (Uplevel Similar) The Range Selection Mode switch is located on the shift lever. 1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (23,1) In Brief Automatic Transfer Case The transfer case knob is located to the left of the instrument panel cluster. Use this knob to shift into and out of the different Four-Wheel Drive modes. 2 m : This setting is used for driving in most street and highway situations. AUTO: This setting is ideal for use when road surface traction conditions are variable.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-24 Black plate (24,1) In Brief © SEEK or stations. Vehicle Features Radio(s) ¨ SEEK: Seek or scan 4: Press to switch the display between the radio station frequency and the time. While the ignition is off, press this button to display the time. Press to display additional text information related to the current FM-RDS or XM station; or CD, MP3, or WMA song.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (25,1) In Brief 1-25 Storing Radio Stations Setting the Clock Satellite Radio A maximum of 36 stations can be stored as favorites using the six softkeys located below the radio station frequency tabs and by using the radio FAV button. Press FAV to go through up to six pages of favorites, each having six favorite stations available per page. Each page of favorites can contain any combination of AM, FM, or XM stations.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-26 Black plate (26,1) In Brief Portable Audio Devices Bluetooth® This vehicle has an auxiliary input, located on the audio faceplate, and a USB port located on the instrument panel or in the center console. External devices such as iPod®, laptop computers, MP3 players, CD changers, USB storage device, etc. can be connected to the auxiliary port using a 3.5 mm (1/8 in) input jack or the USB port depending on the audio system.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (27,1) In Brief b / g : Press to silence the vehicle speakers only. Press again to turn the sound on. Press and hold longer than two seconds to interact with OnStar® or Bluetooth systems, if equipped. e: −e: + Cruise Control Navigation System If the vehicle has a navigation system, there is a separate navigation system manual that includes information on the radio, audio players, and navigation system. Press to decrease volume.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-28 Black plate (28,1) In Brief Side Blind Zone Alert (SBZA) See Side Blind Zone Alert (SBZA) on page 9‑54 for more information. If available, this feature will alert you to vehicles located in the vehicle's side blind zone. When the system detects a vehicle in the side blind zone, the SBZA display will light up in the corresponding outside side mirror. Rear Vision Camera (RVC) The system is enabled at every vehicle startup.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (29,1) In Brief Universal Remote System Sunroof Read the instructions completely before attempting to program the transmitter. Because of the steps involved, it may be helpful to have another person assist with programming the transmitter. See Universal Remote System on page 5‑58. On vehicles with a sunroof, the sunroof only operates when the ignition is in the ACC/ACCESSORY or ON/RUN, or when Retained Accessory Power (RAP) is active.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-30 Black plate (30,1) In Brief Express-Open/Express-Close: To express-open the sunroof, fully press and release the rear of switch (A) until the sunroof reaches the desired position. To express-close the sunroof, fully press and release the front of switch (A). Press the switch again to stop it. When the sunroof is opened, an air deflector will automatically raise. The air deflector will retract when the sunroof is closed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (31,1) In Brief During cooler conditions, the low tire pressure warning light may appear when the vehicle is first started and then turn off. This may be an early indicator that the tire pressures are getting low and the tires need to be inflated to the proper pressure. The TPMS does not replace normal monthly tire maintenance. It is the driver’s responsibility to maintain correct tire pressures.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 1-32 Black plate (32,1) In Brief Driving for Better Fuel Economy Driving habits can affect fuel mileage. Here are some driving tips to get the best fuel economy possible. . Replace the vehicle's tires with the same TPC Spec number molded into the tire's sidewall near the size. . Follow recommended scheduled maintenance. Roadside Assistance, and relay your exact location to get the help you need. Online Owner Center .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Keys, Doors, and Windows Keys, Doors, and Windows Doors Interior Mirrors Liftgate . . . . . . . . . . . . . . . . . . . . . . 2-10 Power Assist Steps . . . . . . . . . . 2-13 Vehicle Security Keys and Locks Keys . . . . . . . . . . . . . . . . . . . . . . . . . . Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . . . . . . . . Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . Remote Vehicle Start . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-2 Black plate (2,1) Keys, Doors, and Windows Keys and Locks If you are locked out of the vehicle, call the Roadside Assistance Center. See Roadside Assistance Program on page 13‑6. Keys With an active OnStar subscription, an OnStar Advisor may remotely unlock the vehicle. See OnStar Overview on page 14‑1. { WARNING Leaving children in a vehicle with the ignition key is dangerous for many reasons.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Keys, Doors, and Windows . Check the transmitter's battery. See “Battery Replacement” later in this section. The following functions may be available if your vehicle has the RKE system: . If the transmitter is still not working correctly, see your dealer or a qualified technician for service. / (Remote Vehicle Start): For vehicles with this feature, press to start the engine from outside the vehicle using the RKE transmitter.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-4 Black plate (4,1) Keys, Doors, and Windows K (Unlock): Press once to unlock only the driver door. If K is pressed again within three seconds, all remaining doors unlock. The interior lamps may come on and stay on for 20 seconds or until the ignition is turned on. If enabled through the DIC, the turn signal lamps flash twice to indicate unlocking has occurred. See Vehicle Personalization (With DIC Buttons) on page 5‑49.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Keys, Doors, and Windows 2-5 Battery Replacement To replace the battery: Remote Vehicle Start Replace the battery if the REPLACE BATTERY IN REMOTE KEY message displays in the DIC. See “REPLACE BATTERY IN REMOTE KEY” under Key and Lock Messages on page 5‑43 for additional information. 1. Separate the transmitter with a flat, thin object, such as a flat head screwdriver.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-6 Black plate (6,1) Keys, Doors, and Windows If the vehicle does not have an automatic climate control system, during remote start, manually turn the heated seats on and off. See Heated and Ventilated Front Seats on page 3‑8 for additional information. Laws in some communities may restrict the use of remote starters. For example, some laws may require a person using the remote start to have the vehicle in view when doing so.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) Keys, Doors, and Windows For example, if Q and then / are pressed again after the vehicle has been running for 5 minutes, 10 minutes are added, allowing the engine to run for 15 minutes. The additional 10 minutes are considered a second remote vehicle start. Once two remote starts, or a single remote start with one time extension has been done, the vehicle must be started with the key.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-8 Keys, Doors, and Windows Door Locks WARNING (Continued) { WARNING Unlocked doors can be dangerous. . . Black plate (8,1) 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. The chance of being thrown out of the vehicle in a crash is increased if the doors are not locked.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) Keys, Doors, and Windows Delayed Locking When locking the doors with the power lock switch and a door or the liftgate is open, the doors will lock five seconds after the last door is closed. You will hear three chimes to signal that the delayed locking feature is in use. Pressing the power lock switch twice will override the delayed locking feature and immediately lock all the doors.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-10 Black plate (10,1) Keys, Doors, and Windows Doors WARNING (Continued) Liftgate . Adjust the climate control system to a setting that brings in only outside air and set the fan speed to the highest setting. See “Climate Control Systems” in the Index. . If the vehicle is equipped with a power liftgate, disable the power liftgate function.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) Keys, Doors, and Windows Manual Liftgate Operation To unlock the liftgate, press " on the power door lock switch or press " on the Remote Keyless Entry (RKE) transmittertwice, see Remote Keyless Entry (RKE) System Operation on page 2‑3. Press the touch pad on the underside of the liftgate handle (B) and lift up. Use the pull cup to lower and close the liftgate. Do not press the touch pad while closing the liftgate.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-12 Black plate (12,1) Keys, Doors, and Windows The power liftgate may be temporarily disabled under extreme temperatures, or under low battery conditions. If this occurs, the liftgate can still be operated manually. If the transmission is shifted out of P (Park) while the power function is in progress, the liftgate power function will continue to completion.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) Keys, Doors, and Windows It is not recommended to drive with the liftgate open, however, when driving with the liftgate open; the liftgate should be set to manual operation by pressing OFF on the liftgate switch on the center console. Power Assist Steps The liftgate has an electric latch. If the battery is disconnected or has low voltage, the liftgate will not open.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-14 Black plate (14,1) Keys, Doors, and Windows Vehicle Security This vehicle has theft-deterrent features; however, they do not make it impossible to steal. Anti-theft Alarm System Your vehicle has a content theft-deterrent alarm system. arming. If a door is open when the doors are locked, the security light will flash.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (15,1) Keys, Doors, and Windows If you set off the alarm by accident, press unlock on the RKE transmitter or place the key in the ignition and turn it to START to turn off the alarm. The alarm will not stop if you try to unlock a door any other way. Testing the Alarm To test the alarm: 1. From inside the vehicle, lower the driver window and open the driver door. 2.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-16 Black plate (16,1) Keys, Doors, and Windows Anyone using a trial-and-error method to start the vehicle will be discouraged because of the high number of electrical key codes. If the engine does not start and the security light on the instrument panel cluster comes on when trying to start the vehicle, there may be a problem with the theft-deterrent system. Turn the ignition off and try again.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (17,1) Keys, Doors, and Windows Exterior Mirrors Convex Mirrors { WARNING 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 the right. Check the inside mirror or glance over your shoulder before changing lanes. The passenger side mirror is convex shaped.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-18 Black plate (18,1) Keys, Doors, and Windows Power Mirrors Keep the selector switch in the center position when not adjusting either outside mirror. Exterior Automatic Dimming Mirror With Manual Folding Mirrors With Power Folding Mirrors To adjust the mirrors: 1. Press (A) or (B) to select the driver or passenger side mirror. 2. Press the arrows on the control pad to move the mirror up, down, right, or left. 3.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (19,1) Keys, Doors, and Windows Folding Mirrors Power Folding 1. Press (A) to fold the mirrors out to the driving position. 2. Press (B) to fold the mirrors in to the folded position. Resetting the Power Folding Mirrors Reset the power folding mirrors if: . The mirrors are accidentally obstructed while folding. . They are accidentally manually folded/unfolded. . The mirrors will not stay in the unfolded position. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-20 Black plate (20,1) Keys, Doors, and Windows Park Tilt Mirrors If the vehicle has the memory package, the exterior mirrors tilt to a preselected position when the vehicle is in R (Reverse). This feature lets the driver view the curb when parallel parking. The mirrors return to the original position when the vehicle is shifted out of R (Reverse), or the ignition is turned off or to OFF/LOCK.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (21,1) Keys, Doors, and Windows If the vehicle has a RVC, the O button for turning the dimming feature on or off will not be available. Vehicles with OnStar have three additional control buttons for the OnStar system. See a dealer for more information about OnStar and how to subscribe to it. See OnStar Overview on page 14‑1. Cleaning the Mirror Do not spray glass cleaner directly on the mirror. Use a soft towel dampened with water.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-22 Black plate (22,1) Keys, Doors, and Windows Power Windows Express Down Windows Windows that have the express‐ down feature allow the windows to be lowered without holding the switch. Press the window switch fully and release it to activate the express‐down feature. The express mode can be canceled at any time by briefly pressing, or pulling the switch. { WARNING Leaving children in a vehicle with the keys is dangerous for many reasons.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (23,1) Keys, Doors, and Windows This feature prevents the rear passenger windows from operating, except from the driver position. . Press o to activate the rear window locks. An indicator light will illuminate when the feature is on. . Press o again to deactivate the rear window locks. Sun Visors 2-23 Roof Sunroof Pull the sun visor down to block glare.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 2-24 Black plate (24,1) Keys, Doors, and Windows Vent: From the closed position, press the rear of switch (B) to vent the sunroof. Open/Close: To open the sunroof, press and hold switch (A) until the sunroof reaches the desired position. Press and hold the front of switch (A) to close it. Express-Open/Express-Close: To express-open the sunroof, fully press and release the rear of switch (A) until the sunroof reaches the desired position.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Seats and Restraints Seats and Restraints Head Restraints Head Restraints . . . . . . . . . . . . . . . 3-2 Front Seats Seat Adjustment . . . . . . . . . . . . . . 3-3 Center Seat . . . . . . . . . . . . . . . . . . . 3-4 Power Seat Adjustment . . . . . . . 3-4 Lumbar Adjustment . . . . . . . . . . . 3-4 Reclining Seatbacks . . . . . . . . . . 3-5 Memory Seats . . . . . . . . . . . . . . . . 3-7 Heated and Ventilated Front Seats .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-2 Black plate (2,1) Seats and Restraints Head Restraints { WARNING With head restraints that are not installed and adjusted properly, there is a greater chance that occupants will suffer a neck/ spinal injury in a crash. Do not drive until the head restraints for all occupants are installed and adjusted properly. Adjust the head restraint so that the top of the restraint is at the same height as the top of the occupant's head.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Seats and Restraints Rear Seats The vehicle's second-row seats have head restraints in the outboard seating positions that cannot be adjusted. The vehicle's third-row seats, if equipped, have adjustable headrests in the outboard seating positions. The height of the headrest can be adjusted. Pull the headrest up to raise it. To lower the headrest, push down on the headrest.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-4 Black plate (4,1) Seats and Restraints Center Seat Power Seat Adjustment If equipped, the center front seatback doubles as an armrest and cupholder/storage area for the driver and passenger when the center front seat is not used. Do not use it as a seating position when the seatback is folded down. To adjust the seatback, see “Power Reclining Seatbacks” under Reclining Seatbacks on page 3‑5.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Seats and Restraints Power Lumbar raise or lower the height of the support, press and hold the top or bottom of the control. Reclining Seatbacks { WARNING 3-5 WARNING (Continued) For proper protection when the vehicle is in motion, have the seatback upright. Then sit well back in the seat and wear the safety belt properly. Sitting in a reclined position when the vehicle is in motion can be dangerous.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-6 Black plate (6,1) Seats and Restraints Manual Reclining Seatbacks { WARNING If either seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatbacks to be sure they are locked. The seatback will automatically fold forward. 2. To recline, move the seatback rearward to the desired position, then release the lever to lock the seatback in place. 3.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) Seats and Restraints Memory Seats Storing Memory Positions Memory Remote Recall To save into memory: The memory feature can recall the driver seat, outside mirrors, and pedals, if equipped, to stored positions when entering the vehicle. 1. Adjust the driver seat, seatback recliner, both outside mirrors, and the throttle and brake pedals, if equipped.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-8 Black plate (8,1) Seats and Restraints Remove the obstruction; then press and hold the appropriate manual control for the memory item that is not recalling for two seconds. Try recalling the memory position again by pressing the appropriate memory button. If the memory position is still not recalling, see your dealer for service. Easy Exit Driver Seat This feature can move the seat rearward to allow extra room to exit the vehicle.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) Seats and Restraints Press the button once for the highest setting. With each press of the button, the seat will change to the next lower setting, and then to the off setting. The lights indicate three for the highest setting and one for the lowest. The passenger seat may take longer to heat up. Heated and Cooled Seat Buttons Shown, Heated Seat Buttons Similar If available, the buttons are on the front doors.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-10 Black plate (10,1) Seats and Restraints Press M or L to heat the left outboard or right outboard seat cushion. An indicator on the RSA display appears when this feature is on. Rear Seats Heated Rear Seats { WARNING If you cannot feel temperature change or pain to the skin, the seat heater may cause burns even at low temperatures. See the Warning under Heated and Ventilated Front Seats on page 3‑8.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) Seats and Restraints Second Row Seats The second row seats can be folded for additional cargo space or folded and tumbled for easy entry and exit to the third row seat, if equipped. The seat has either the manual fold and tumble feature or the automatic seat release fold and tumble feature. 3-11 Reclining Seatbacks (Bucket Seats Only) 3. Push and pull on the seatback to make sure it is locked.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-12 Black plate (12,1) Seats and Restraints Manual Fold and Tumble Feature Folding and Tumbling the Seat To fold and tumble the seat: 1. Make sure that there is nothing under, in front of, or on the seat. Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before folding a rear seat. 2.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) Seats and Restraints 3-13 WARNING (Continued) the seat to the passenger seating position. Push and pull on the seat to make sure it is locked into place. To fold and tumble the seat from the third row seat, if equipped: 1. Make sure that there is nothing under, in front of, or on the seat. 3. Lift the lever again to release the rear of the seat from the floor. The seat will tumble forward.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-14 Black plate (14,1) Seats and Restraints Automatic Fold and Tumble Feature The transmission must be in P (Park) for this feature to work. { WARNING Automatically folding and tumbling the seat when someone is sitting in the seat, could cause injury to the person sitting there. Always make sure there is no one sitting in the seat before pressing the automatic seat release button.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (15,1) Seats and Restraints Returning the Seat to the Sitting Position To return the seat to the sitting position from the tumbled position: 1. Pull the seat down until it latches to the floor. The seatback cannot be raised if the seat is not latched to the floor. { WARNING If either seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-16 Black plate (16,1) Seats and Restraints Returning the Seatback to the Upright Position Tumbling the Third Row Seat To return the seatback to the upright position: 1. Open the liftgate to access the controls for the seat. 1. Open the liftgate to access the controls for the seat. 2. Make sure the headrests are completely lowered and there is nothing under, in front of, or on the seat. 2. Raise the seatback to the upright position.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (17,1) Seats and Restraints Returning the Third Row Seat from a Tumbled Position To return the seat to the normal seating position: 1. Open the liftgate to access the controls for the seat. 2. Make sure there is nothing that could become trapped under the seat. 3. Release the seat from the tumbled position by lifting lever “2” next to the carrying handle at the bottom rear of the seat. 4. Pull the seat down until it latches to the floor.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-18 Black plate (18,1) Seats and Restraints Installing the Third Row Seat To install the seat: 1. Open the liftgate to access the rear of the vehicle. 2. Slide the front outboard seat wheels into the track on the floor and roll the seat forward. The front latches should lock into place. If the latches do not lock, try tilting the rear of the seat upward slightly. 3.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (19,1) Seats and Restraints WARNING (Continued) Why Safety Belts Work It is extremely dangerous to ride in a cargo area, inside or outside of a vehicle. In a collision, passengers riding in these areas are more likely to be seriously injured or killed. Do not allow passengers to ride in any area of the vehicle that is not equipped with seats and safety belts.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-20 Black plate (20,1) Seats and Restraints Questions and Answers About Safety Belts How to Wear Safety Belts Properly Q: Will I be trapped in the vehicle after a crash if I am wearing a safety belt? This section is only for people of adult size. A: You could be — whether you are wearing a safety belt or not. Your chance of being conscious during and after a crash, so you can unbuckle and get out, is much greater if you are belted.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (21,1) Seats and Restraints . Wear the shoulder belt over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The shoulder belt locks if there is a sudden stop or crash. { WARNING You can be seriously injured, or even killed, by not wearing your safety belt properly. . Never allow the lap or shoulder belt to become loose or twisted. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-22 Black plate (22,1) Seats and Restraints 2. Pick up the latch plate and pull the belt across you. Do not let it get twisted. The lap-shoulder belt may lock if you pull the belt across you very quickly. If this happens, let the belt go back slightly to unlock it. Then pull the belt across you more slowly. Cinching Latch Plate The following instructions explain how to wear a lap-shoulder belt properly. 1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (23,1) Seats and Restraints 4. If equipped with a shoulder belt height adjuster, move it to the height that is right for you. See “Shoulder Belt Height Adjuster” in this section for instructions on use and important safety information. 3-23 To unlatch the belt, push the button on the buckle. The belt should return to its stowed position. Before a door is closed, be sure the safety belt is out of the way.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-24 Black plate (24,1) Seats and Restraints Safety Belt Pretensioners Squeeze the buttons (A) on the sides of the height adjuster and move the height adjuster to the desired position. The adjuster can be moved up just by pushing up on the shoulder belt guide. After the adjuster is set to the desired position, try to move it down without squeezing the buttons to make sure it has locked into position.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (25,1) Seats and Restraints Here is how to install a comfort guide to the safety belt: 1. Remove the guide from its storage clip on the interior body. 2. Place the guide over the belt, and insert the two edges of the belt into the slots of the guide. 3-25 3. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the belt and the guide on top.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-26 Black plate (26,1) Seats and Restraints Safety Belt Use During Pregnancy { WARNING A safety belt that is not properly worn may not provide the protection needed in a crash. The person wearing the belt could be seriously injured. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. Safety belts work for everyone, including pregnant women.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (27,1) Seats and Restraints 3-27 The best way to protect the fetus is to protect the mother. When a safety belt is worn properly, it is more likely that the fetus will not be hurt in a crash. For pregnant women, as for anyone, the key to making safety belts effective is wearing them properly. Lap Belt This part is only for the lap belt. To learn how to wear a lap-shoulder belt, see Lap-Shoulder Belt on page 3‑21.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-28 Black plate (28,1) Seats and Restraints Safety Belt Extender Safety System Check Safety Belt Care If the vehicle's safety belt will fasten around you, you should use it. Now and then, check that the safety belt reminder light, safety belts, buckles, latch plates, retractors, and anchorages are all working properly. Look for any other loose or damaged safety belt system parts that might keep a safety belt system from doing its job.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (29,1) Seats and Restraints Replacing Safety Belt System Parts after a Crash { WARNING A crash can damage the safety belt system in the vehicle. A damaged safety belt system may not properly protect the person using it, resulting in serious injury or even death in a crash. To help make sure the safety belt systems are working properly after a crash, have them inspected and any necessary replacements made as soon as possible.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-30 Black plate (30,1) Seats and Restraints All of the airbags in the vehicle will have the word AIRBAG embossed in the trim or on an attached label near the deployment opening. For frontal airbags, the word AIRBAG will appear on the middle part of the steering wheel for the driver and on the instrument panel for the right front passenger.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (31,1) Seats and Restraints Where Are the Airbags? { WARNING Children who are up against, or very close to, any airbag when it inflates can be seriously injured or killed. Airbags plus lap-shoulder belts offer protection for adults and older children, but not for young children and infants. Neither the vehicle safety belt system nor its airbag system is designed for them.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-32 Black plate (32,1) Seats and Restraints The right front passenger frontal airbag is in the instrument panel on the passenger's side. Driver Side Shown, Passenger Side Similar Driver Side Shown, Passenger Side Similar If the vehicle has seat‐mounted side impact airbags for the driver and right front passenger, they are in the side of the seatbacks closest to the door.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (33,1) Seats and Restraints WARNING (Continued) that person causing severe injury or even death. The path of an inflating airbag must be kept clear. Do not put anything between an occupant and an airbag, and do not attach or put anything on the steering wheel hub or on or near any other airbag covering.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-34 Seats and Restraints . If the vehicle hits a stationary object, the airbags could inflate at a different crash speed than if the vehicle hits a moving object. . If the vehicle hits an object that deforms, the airbags could inflate at a different crash speed than if the vehicle hits an object does not deform. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (35,1) Seats and Restraints Roof-rail airbags are not intended to inflate in rear impacts. A seat‐ mounted side impact airbag is intended to deploy on the side of the vehicle that is struck. Both roof-rail airbags will deploy when either side of the vehicle is struck or if the sensing system predicts that the vehicle is about to roll over, or in a severe frontal impact.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-36 Black plate (36,1) Seats and Restraints The rollover capable roof-rail airbags are designed to help reduce the risk of full or partial ejection in rollover events, although no system can prevent all such ejections. But airbags would not help in many types of collisions, primarily because the occupant's motion is not toward those airbags. See When Should an Airbag Inflate? on page 3‑33 for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (37,1) Seats and Restraints WARNING (Continued) system, brake and steering systems, etc. Even if the vehicle appears to be drivable after a moderate crash, there may be concealed damage that could make it difficult to safely operate the vehicle. Use caution if you should attempt to restart the engine after a crash has occurred. In many crashes severe enough to inflate the airbag, windshields are broken by vehicle deformation.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-38 Black plate (38,1) Seats and Restraints Passenger Sensing System If the vehicle has the passenger airbag status indicator pictured in the following illustration, then the vehicle has a passenger sensing system for the right front passenger position. The passenger airbag status indicator, if equipped, is visible on the overhead console when the vehicle is started.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (39,1) Seats and Restraints an older child riding in a booster seat; and children, who are large enough, using safety belts. A label on the 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 airbag deploys. { WARNING A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger airbag inflates.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-40 Black plate (40,1) Seats and Restraints The passenger sensing system is designed to turn on (may inflate) the right front passenger frontal airbag anytime the system senses that a person of adult size is sitting properly in the right front passenger seat. When the passenger sensing system has allowed the airbag to be enabled, the on indicator will light and stay lit as a reminder that the airbag is active.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (41,1) Seats and Restraints 6. Restart the vehicle. The passenger sensing system may or may not turn off the airbag for a child in a child restraint depending upon the child’s seating posture and body build. It is better to secure the child restraint in a rear seat.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-42 Black plate (42,1) Seats and Restraints Additional Factors Affecting System Operation Safety belts help keep the passenger in position on the seat during vehicle maneuvers and braking, which helps the passenger sensing system maintain the passenger airbag status. See “Safety Belts” and “Child Restraints” in the Index for additional information about the importance of proper restraint use.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (43,1) Seats and Restraints WARNING (Continued) They are probably part of the airbag system. Be sure to follow proper service procedures, and make sure the person performing work for you is qualified to do so. Adding Equipment to the Airbag-Equipped Vehicle Q: Is there anything I might add to or change about the vehicle that could keep the airbags from working properly? A: Yes.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-44 Black plate (44,1) Seats and Restraints Q: What if I added a snow plow? Will it keep the airbags from working properly? A: We have designed our airbag systems to work properly under a wide range of conditions, including snow plowing with vehicles that have the optional Snow Plow Prep Package (RPO VYU). But do not change or defeat the snow plow's “tripping mechanism.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (45,1) Seats and Restraints Replacing Airbag System Parts after a Crash { WARNING A crash can damage the airbag systems in the vehicle. A damaged airbag system may not work properly and may not protect you and your passenger(s) in a crash, resulting in serious injury or even death.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-46 Seats and Restraints The manufacturer's instructions that come with the booster seat state the weight and height limitations for that booster. Use a booster seat with a lap-shoulder belt until the child passes the fit test below: . Sit all the way back on the seat. Do the knees bend at the seat edge? If yes, continue. If no, return to the booster seat. . Buckle the lap-shoulder belt.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (47,1) Seats and Restraints WARNING (Continued) The child might also slide under the lap belt. The belt force would then be applied right on the abdomen. That could cause serious or fatal injuries. The shoulder belt should go over the shoulder and across the chest. { WARNING Never allow a child to wear the safety belt with the shoulder belt behind their back. A child can be seriously injured by not wearing the lap-shoulder belt properly.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-48 Black plate (48,1) Seats and Restraints Airbags plus lap‐shoulder belts offer protection for adults and older children, but not for young children and infants. Neither the vehicle's safety belt system nor its airbag system is designed for them. Every time infants and young children ride in vehicles, they should have the protection provided by appropriate child restraints.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (49,1) Seats and Restraints Q: What are the different types of add-on child restraints? A: Add-on child restraints, which are purchased by the vehicle owner, are available in four basic types. Selection of a particular restraint should take into consideration not only the child's weight, height, and age but also whether or not the restraint will be compatible with the motor vehicle in which it will be used.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-50 Black plate (50,1) Seats and Restraints Child Restraint Systems Forward-Facing Child Seat Rear-Facing Infant Seat A rear-facing infant seat 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 provides restraint for the child's body with the harness.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (51,1) Seats and Restraints Securing an Add-On Child Restraint in the Vehicle { WARNING A child can be seriously injured or killed in a crash if the child restraint is not properly secured in the vehicle. Secure the child restraint properly in the vehicle using the vehicle safety belt or LATCH system, following the instructions that came with that child restraint and the instructions in this manual.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-52 Black plate (52,1) Seats and Restraints Where to Put the Restraint According to accident statistics, children and infants are safer when properly restrained in a child restraint system or infant restraint system secured in a rear seating position.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (53,1) Seats and Restraints { WARNING A child in a child restraint in the center front seat can be badly injured or killed by the frontal airbags if they inflate. Never secure a child restraint in the center front seat. It is always better to secure a child restraint in a rear seat. Do not use child restraints in the center front seat position.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-54 Black plate (54,1) Seats and Restraints In order to use the LATCH system in your vehicle, you need a child restraint that has LATCH attachments. The child restraint manufacturer will provide you with instructions on how to use the child restraint and its attachments. The following explains how to attach a child restraint with these attachments in your vehicle.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (55,1) Seats and Restraints Some child restraints with top tethers are designed for use with or without the top tether being attached. Others require the top tether always to be attached. In Canada, the law requires that forward-facing child restraints have a top tether, and that the tether be attached. Be sure to read and follow the instructions for your child restraint.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-56 Black plate (56,1) Seats and Restraints Be sure to use an anchor on the same side of the vehicle as the seating position where the child restraint will be placed. To assist in locating the top tether anchors, the top tether anchor symbol appears near the anchors. Third Row Seat I (Top Tether Anchor): Seating positions with top tether anchors.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (57,1) Seats and Restraints the instructions that come with the child restraint say that the top tether must be attached. According to accident statistics, children and infants are safer when properly restrained in a child restraint system or infant restraint system secured in a rear seating position. See Where to Put the Restraint on page 3‑52 for additional information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-58 Black plate (58,1) Seats and Restraints { WARNING Children can be seriously injured or strangled if a shoulder belt is wrapped around their neck and the safety belt continues to tighten. Buckle any unused safety belts behind the child restraint so children cannot reach them. Pull the shoulder belt all the way out of the retractor to set the lock, if the vehicle has one, after the child restraint has been installed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (59,1) Seats and Restraints 3-59 are using a single tether, route the tether over the seatback. . . If the position you are using does not have a headrest or head restraint and you are using a dual tether, route the tether over the seatback.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-60 . Black plate (60,1) Seats and Restraints If the position you are using has a fixed or an adjustable headrest or head restraint and you are using a dual tether, route the tether around the headrest or head restraint. 3. Before placing a child in the child restraint, make sure it is securely held in place. To check, grasp the child restraint at the LATCH path and attempt to move it side‐to‐side and back‐ and‐forth.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (61,1) Seats and Restraints In Canada, the law requires that forward-facing child restraints have a top tether, and that the tether be attached. 3-61 Use the following pictures to determine the latch plate style: If the child restraint does not have the LATCH system, you will be using the safety belt to secure the child restraint in this position. Be sure to follow the instructions that came with the child restraint.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-62 Black plate (62,1) Seats and Restraints For third row seating positions, with cinching latch plates, tilt the latch plate to adjust the belt if needed. 3. Push the latch plate into the buckle until it clicks. Position the release button on the buckle so that the safety belt could be quickly unbuckled if necessary. 4.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (63,1) Seats and Restraints 6. If the child restraint has a top tether, follow the child restraint manufacturer's instructions regarding the use of the top tether. See Lower Anchors and Tethers for Children (LATCH System) on page 3‑53 for more information. 5.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-64 Black plate (64,1) Seats and Restraints Securing Child Restraints (Right Front Seat Position) This vehicle has airbags. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint on page 3‑52. In addition, the vehicle may have a passenger sensing system which is designed to turn off the right front passenger frontal airbag under certain conditions.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (65,1) Seats and Restraints If a child restraint is secured using a safety belt and it uses a top tether, see Lower Anchors and Tethers for Children (LATCH System) on page 3‑53 for top tether anchor locations. 3. Pick up the latch plate, and run the lap and shoulder portions of the vehicle's safety belt through or around the restraint. The child restraint instructions will show you how.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 3-66 Black plate (66,1) Seats and Restraints 7. Before placing a child in the child restraint, make sure it is securely held in place. To check, grasp the child restraint at the safety belt path and attempt to move it side‐to‐side and back‐ and‐forth. When the child restraint is properly installed, there should be no more than 2.5 cm (1 in) of movement. 6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Storage Storage Storage Compartments Storage Compartments Glove Box . . . . . . . . . . . . . . . . . . . . Cupholders . . . . . . . . . . . . . . . . . . . Armrest Storage . . . . . . . . . . . . . . Rear Storage . . . . . . . . . . . . . . . . . Center Console Storage . . . . . . 4-1 4-1 4-1 4-1 4-2 4-2 Additional Storage Features Cargo Cover . . . . . . . . . . . . . . . . . . 4-2 Roof Rack System Roof Rack System . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 4-2 Black plate (2,1) Storage Rear Storage For vehicles with a rear storage area, it is located in the rear cargo area of the vehicle on the driver side. Turn the knobs and pull the storage door to access. The door can be removed. Center Console Storage For vehicles with a console compartment, it is located between the bucket seats. Press the button and lift the lid to access the console compartment.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Storage To put the cover in the vehicle: 1. Make sure the cover slot in the holder faces rearward with the round surface facing down. 2. Then, hold the cover at an angle and place the cover end cap into the slot in the passenger side trim panel. 3. Move the other end of the cover forward and hold it next to the driver side trim panel slot. 4. Press the end caps in, to allow the cover to fit into the trim slot. 5.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 4-4 Storage Do not exceed the maximum vehicle capacity when loading the vehicle. For more information on vehicle capacity and loading, see Vehicle Load Limits on page 9‑16. . . If small heavy objects are placed on the roof, cut a piece of 9 mm or 3/8 inch plywood to fit inside the crossrails and siderails to spread the load. Tie the plywood to the siderail supports. Tie the load and secure it to the crossrails or the siderail supports.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Instruments and Controls Instruments and Controls Controls Steering Wheel Adjustment . . . 5-2 Steering Wheel Controls . . . . . . 5-2 Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 Windshield Wiper/Washer . . . . . 5-5 Rear Window Wiper/ Washer . . . . . . . . . . . . . . . . . . . . . . 5-6 Compass . . . . . . . . . . . . . . . . . . . . . 5-6 Clock . . . . . . . . . . . . . . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-2 Black plate (2,1) Instruments and Controls Vehicle Personalization Vehicle Personalization (With DIC Buttons) . . . . . . . . . . . . . . . 5-49 Universal Remote System Universal Remote System . . . 5-58 Universal Remote System Programming . . . . . . . . . . . . . . . 5-58 Universal Remote System Operation . . . . . . . . . . . . . . . . . . 5-63 Controls 3. Release the lever to lock the wheel in place.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Instruments and Controls c / x (Previous/End): Press to go to the previous favorite radio station, track on a CD, or folder on an iPod® or USB device. Press to reject an incoming call, or end a current call. Radio To select preset or favorite radio stations: Press and release w or c / x to go to the next or previous radio station stored as a preset or favorite.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-4 Black plate (4,1) Instruments and Controls Navigating an iPod or USB Device on the Main Audio Screen (Vehicles with a Navigation System) Navigating an iPod or USB Device on the Music Navigator Screen (Vehicles with a Navigation System) 1. Press and release w or c / to select the next or previous track within the selected category. 1. Press and release w or c / to select the next or previous track within the selected category. x 2.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Instruments and Controls For vehicles with a navigation system: Windshield Wiper/Washer While listening to a CD/DVD, press and hold ¨ to quickly move forward through the tracks. Release to stop on the desired track. e: −e: + Press to increase volume. Press to decrease volume. Horn To sound the horn, press the center pad on the steering wheel.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-6 Black plate (6,1) Instruments and Controls Windshield Washer { WARNING In freezing weather, do not use the washer until the windshield is warmed. Otherwise the washer fluid can form ice on the windshield, blocking your vision. L (Washer Fluid): Push this paddle to spray washer fluid on the windshield. The wipers clear the window and then either stop or return to the preset speed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) Instruments and Controls To adjust for compass variance, use the following procedure: Or, if the vehicle does not have DIC buttons, press and hold the trip odometer reset stem for two seconds to select the next available variance zone. Repeat this step until the appropriate variance zone is displayed. Compass Variance (Zone) Procedure 1. Do not set the compass zone when the vehicle is moving.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-8 Black plate (8,1) Instruments and Controls If the DIC display does not show a heading, for example, N for North, or the heading does not change after making turns, there may be a strong magnetic field interfering with the compass. Such interference may be caused by a magnetic CB or cell phone antenna mount, a magnetic emergency light, magnetic note pad holder, or any other magnetic item.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) Instruments and Controls Clock To set the time and date: 1. Turn the ignition key to ACC/ ACCESSORY or ON/RUN, then press the O button to turn the radio on. 2. Press the H button to display HR, MIN, MM, DD, YYYY (hour, minute, month, day, and year). 3. Press the softkey located under any one of the tabs to change that setting. 4. To increase the time or date, do one of the following: . Press the softkey below the selected tab. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-10 Black plate (10,1) Instruments and Controls Power Outlets The accessory power outlets can be used to plug in electrical equipment, such as a cell phone or MP3 player. There are two under the climate controls, one inside the center floor console, one on the rear of the center floor console and one accessory power outlet in the rear cargo area on the passenger side. Remove the cover to access and replace when not in use.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) Instruments and Controls Power Outlet 110 Volt Alternative Current The vehicle may have a power outlet that can be used to plug in electrical equipment that uses a maximum limit of 150 watts. An indicator light on the outlet turns on to show it is in use. The light comes on when the ignition is in ON/RUN and equipment requiring less than 150 watts is plugged into the outlet, and no system fault is detected.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-12 Black plate (12,1) Instruments and Controls Warning Lights, Gauges, and Indicators Warning lights come on when there could be a problem with a vehicle function. Some warning lights come on briefly when the engine is started to indicate they are working. Warning lights and gauges can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) Instruments and Controls Instrument Cluster English 6‐Speed Shown, Metric and 2500 Series Similar 5-13
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-14 Black plate (14,1) Instruments and Controls If the vehicle is a hybrid, see the hybrid supplement for more information. Speedometer The speedometer shows the vehicle's speed in either kilometers per hour (km/h) or miles per hour (mph). Odometer The odometer shows how far the vehicle has been driven, in either kilometers or miles.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (15,1) Instruments and Controls Fuel Gauge The fuel gauge, when the ignition is on, shows how much fuel the vehicle has left in the tank. An arrow on the fuel gauge indicates the side of the vehicle the fuel door is on. The gauge first indicates empty before the vehicle is out of fuel, and the vehicle's fuel tank should be filled soon. Metric 5-15 Here are some situations owners may experience with the fuel gauge.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-16 Black plate (16,1) Instruments and Controls Engine Oil Pressure Gauge Center (DIC). See Engine Oil Messages on page 5‑42 and Engine Oil on page 10‑7 for more information. A reading in the low pressure zone may be caused by a dangerously low oil level or some other problem causing low oil pressure. English Metric The oil pressure gauge shows the engine oil pressure in psi (pounds per square inch) when the engine is running.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (17,1) Instruments and Controls Engine Coolant Temperature Gauge 5-17 If you are pulling a load or going up hills, it is normal for the temperature to fluctuate and approach the 122°C (250°F) mark. If the gauge reaches the 125°C (260°F) mark, it indicates that the cooling system is working beyond its capacity. See Engine Overheating on page 10‑20. English Metric This gauge shows the engine coolant temperature.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-18 Black plate (18,1) Instruments and Controls Voltmeter Gauge When the engine is not running, but the ignition is on, this gauge shows the battery's state of charge in DC volts. When the engine is running, the gauge shows the condition of the charging system. The charging system regulates voltage based on the state of the battery for improved fuel economy and battery life.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (19,1) Instruments and Controls Passenger Safety Belt Reminder Light When the vehicle is started, this light flashes and a chime may come on to remind front passengers to fasten their safety belt. Then the light stays on solid until the belt is buckled. See Passenger Airbag Status Indicator on page 5‑20. This cycle continues several times if the front passenger remains or becomes unbuckled while the vehicle is moving.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-20 Black plate (20,1) Instruments and Controls 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 frontal airbag. If there is a problem with the airbag system, a Driver Information Center (DIC) message can also come on. See Airbag System Messages on page 5‑46 for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (21,1) Instruments and Controls If, after several seconds, both 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. Charging System Light { WARNING If the airbag readiness light ever comes on and stays on, it means that something may be wrong with the airbag system.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-22 Black plate (22,1) Instruments and Controls Malfunction Indicator Lamp A computer system called OBD II (On-Board Diagnostics-Second Generation) monitors the operation of the vehicle to ensure emissions are at acceptable levels, to produce a cleaner environment. This light comes on when the vehicle is placed in ON/RUN, as a check to show it is working. If it does not, have the vehicle serviced by your dealer. See Ignition Positions on page 9‑23.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (23,1) Instruments and Controls If the light continues to flash, stop and park the vehicle. Turn the vehicle off, wait at least 10 seconds, and restart the engine. If the light is still flashing, follow the previous steps and see your dealer for service as soon as possible. Light On Steady: An emission control system malfunction has been detected on the vehicle. Diagnosis and service might be required.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-24 Instruments and Controls The vehicle may not pass inspection if: . . Black plate (24,1) The malfunction indicator lamp is on with the engine running, or if the light does not come on when the ignition is turned to ON/RUN while the engine is off. See your dealer for assistance in verifying proper operation of the malfunction indicator lamp.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (25,1) Instruments and Controls WARNING (Continued) Antilock Brake System (ABS) Warning Light Driving with the brake system warning light on can lead to a crash. If the light is still on after the vehicle has been pulled off the road and carefully stopped, have the vehicle towed for service. If the light comes on while driving, pull off the road and stop carefully. The pedal might be harder to push or might go closer to the floor.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-26 Black plate (26,1) Instruments and Controls Tow/Haul Mode Light For vehicles with the Tow/Haul Mode feature, this light comes on when the Tow/Haul Mode has been activated. For more information, see Tow/Haul Mode on page 9‑36. StabiliTrak® OFF Light This light comes on briefly while starting the engine. If it does not, have the vehicle serviced by your dealer. If the system is working normally, the indicator light then goes off.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (27,1) Instruments and Controls Traction Control System (TCS)/ StabiliTrak® Light If the light flashes while driving, this means that StabiliTrak or TCS is assisting in controlling the vehicle. See StabiliTrak® System on page 9‑46 for more information. Tire Pressure Light The TCS/StabiliTrak light comes on briefly when the engine is started. If the light does not come on or stays on, have the vehicle serviced by the dealer.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-28 Black plate (28,1) Instruments and Controls Engine Oil Pressure Light If the light comes on and stays on, it means that oil is not flowing through the engine properly. The vehicle could be low on oil and it might have some other system problem. If the vehicle is a hybrid, see the hybrid supplement for more information. Notice: Lack of proper engine oil maintenance can damage the engine.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (29,1) Instruments and Controls The light will flash rapidly if the alarm system is arming and one or more of the monitored entry points is not closed. The light will stay on if the alarm is arming and all entry points are closed. For information regarding this light and the vehicle's security system, see Anti-theft Alarm System on page 2‑14. High-Beam On Light This light comes on when the high-beam headlamps are in use.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-30 Black plate (30,1) Instruments and Controls Information Displays Driver Information Center (DIC) Your vehicle has a Driver Information Center (DIC). The DIC displays information about your vehicle. It also displays warning messages if a system problem is detected. All messages will appear in the DIC display located below the tachometer in the instrument panel cluster. The DIC comes on when the ignition is on.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (31,1) Instruments and Controls The compass and outside air temperature will also be shown in the display. The temperature will be shown in °C or °F depending on the units selected.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-32 Black plate (32,1) Instruments and Controls For example, if the vehicle was driven 8 km (5 mi) before it is started again, and then the retroactive reset feature is activated, the display will show 8 km (5 mi). As the vehicle begins moving, the display will then increase to 8.2 km (5.1 mi), 8.4 km (5.2 mi), etc. the same amount of fuel is in the fuel tank. This is because different driving conditions produce different fuel economies.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (33,1) Instruments and Controls To stop the timer, press the set/reset button briefly while TIMER is displayed. To reset the timer to zero, press and hold the set/reset button while TIMER is displayed. Transmission Temperature Press the trip/fuel button until TRANS TEMP displays. This display shows the temperature of the automatic transmission fluid in either degrees Celsius (°C) or degrees Fahrenheit (°F).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-34 Black plate (34,1) Instruments and Controls In addition to the engine oil life system monitoring the oil life, additional maintenance is recommended in the Maintenance Schedule in this manual. See Maintenance Schedule on page 11‑3 for more information. Remember, you must reset the OIL LIFE display yourself after each oil change. It will not reset itself.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (35,1) Instruments and Controls 5-35 Trip Odometer Reset Stem Menu Items (With DIC Buttons) Trailer Gain and Output Engine Hours On vehicles with the Integrated Trailer Brake Control (ITBC) system, the trailer brake display appears in the DIC. Press the vehicle information button until TRAILER GAIN and OUTPUT display. Press the vehicle information button until ENGINE HOURS displays.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-36 Black plate (36,1) Instruments and Controls The trip odometer has a feature called the retroactive reset. This can be used to set the trip odometer to the number of kilometers (miles) driven since the ignition was last turned on. This can be used if the trip odometer is not reset at the beginning of the trip. Language Engine Hours This display allows you to select the language in which the DIC messages will appear.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (37,1) Instruments and Controls 3. Continue to press and hold the trip odometer reset stem to scroll through all of the available languages. The available languages are ENGLISH (default), FRANCAIS (French), ESPANOL (Spanish), and NO CHANGE. 4. Once the desired language is displayed, release the trip odometer reset stem to set your choice. Trip Odometer Press the trip odometer reset stem until TRIP displays.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-38 Black plate (38,1) Instruments and Controls Dashes may appear in the OUTPUT display. See “Integrated Trailer Brake Control System” under Towing Equipment on page 9‑78 for more information. Speedometer The speedometer shows how fast the vehicle is moving in either kilometers per hour (km/h) or miles per hour (mph). The speedometer cannot be reset. Compass Zone Setting This display allows for setting the compass zone.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (39,1) Instruments and Controls Vehicle Messages Messages displayed on the DIC indicate the status of the vehicle or some action may be needed to correct a condition. Multiple messages may appear one after another. The messages that do not require immediate action can be acknowledged and cleared by pressing V (Set/Reset) or the trip odometer reset stem.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-40 Black plate (40,1) Instruments and Controls SERVICE BRAKES SOON This message displays if there is a problem with the brake system. If this message appears, stop as soon as possible and turn off the vehicle. Restart the vehicle and check for the message on the DIC display. If the message is still displayed or appears again when you begin driving, the brake system needs service. See your dealer.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (41,1) Instruments and Controls REAR ACCESS OPEN This message displays and a chime sounds if the liftgate or liftglass is open while the ignition is in ON/ RUN. Turn off the vehicle and check the liftgate and liftglass. Restart the vehicle and check for the message on the DIC display.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-42 Black plate (42,1) Instruments and Controls This message clears when the engine has cooled to a safe operating temperature. Engine Oil Messages CHANGE ENGINE OIL SOON This message displays when the engine oil needs to be changed. When you change the engine oil, be sure to reset the CHANGE ENGINE OIL SOON message. See Engine Oil Life System on page 10‑10 for information on how to reset the message.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (43,1) Instruments and Controls Fuel System Messages Key and Lock Messages FUEL LEVEL LOW REPLACE BATTERY IN REMOTE KEY This message displays and a chime sounds if the fuel level is low. Refuel as soon as possible. See Fuel Gauge on page 5‑15 and Fuel on page 9‑62 for more information. TIGHTEN GAS CAP This message may display along with the check engine light on the instrument panel cluster if the fuel cap is not tightened properly.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-44 Black plate (44,1) Instruments and Controls SERVICE PARK ASSIST This message displays if there is a problem with the Ultrasonic Rear Parking Assist (URPA) system. Do not use this system to help you park. See Ultrasonic Parking Assist on page 9‑53 for more information. See your dealer for service.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (45,1) Instruments and Controls SERVICE SUSPENSION SYSTEM If your vehicle has the Autoride® suspension system, this message displays when the Autoride suspension system is not operating properly. Have your vehicle serviced by your dealer. SERVICE TRACTION CONTROL If your vehicle has StabiliTrak, this message displays when there is a problem with the Traction Control System (TCS).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-46 Black plate (46,1) Instruments and Controls The message turns off as soon as the conditions that caused the message to be displayed are no longer present. Airbag System Messages SERVICE AIR BAG This message displays if there is a problem with the airbag system. Have your dealer inspect the system for problems. See Airbag Readiness Light on page 5‑19 and Airbag System on page 3‑29 for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (47,1) Instruments and Controls The low tire pressure warning light will also come on. See Tire Pressure Light on page 5‑27. You can receive more than one tire pressure message at a time. To read the other messages that may have been sent at the same time, press the set/reset button or the trip odometer reset stem. If a tire pressure message appears on the DIC, stop as soon as you can.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-48 Instruments and Controls Vehicle Reminder Messages CHECK TRAILER WIRING On vehicles with the Integrated Trailer Brake Control (ITBC) system, this message may display and a chime may sound when one of the following conditions exists: . A trailer with electric brakes becomes disconnected from the vehicle. ‐ If the disconnect occurs while the vehicle is stopped, this message clears itself after a short time.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (49,1) Instruments and Controls Washer Fluid Messages WASHER FLUID LOW ADD FLUID This message displays when the windshield washer fluid is low. Fill the windshield washer fluid reservoir as soon as possible. See Engine Compartment Overview on page 10‑6 for the location of the windshield washer fluid reservoir. Also, see Washer Fluid on page 10‑25 for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-50 Black plate (50,1) Instruments and Controls Feature Settings Menu Items The following are customization features that allow you to program settings to the vehicle: DISPLAY IN ENGLISH This feature will only display if a language other than English has been set. This feature allows you to change the language in which the DIC messages appear to English.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (51,1) Instruments and Controls To select a setting, press the set/ reset button while the desired setting is displayed on the DIC. DRIVER IN PARK: Only the driver door will unlock when the vehicle is shifted into P (Park). AUTO DOOR UNLOCK ALL AT KEY OUT: All of the doors will unlock when the key is taken out of the ignition. This feature allows you to select whether or not to turn off the automatic door unlocking feature.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-52 Black plate (52,1) Instruments and Controls NO CHANGE: No change will be made to this feature. The current setting will remain. To select a setting, press the set/ reset button while the desired setting is displayed on the DIC. REMOTE DOOR UNLOCK This feature allows you to select the type of feedback you will receive when unlocking the vehicle with the Remote Keyless Entry (RKE) transmitter.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (53,1) Instruments and Controls 5-53 Press the customization button until DELAY DOOR LOCK appears on the DIC display. Press the set/reset button once to access the settings for this feature. Then press the customization button to scroll through the following settings: Press the customization button until EXIT LIGHTING appears on the DIC display. Press the set/reset button once to access the settings for this feature.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-54 Black plate (54,1) Instruments and Controls The lights will remain on for 20 seconds or until the lock button on the RKE transmitter is pressed, or the vehicle is no longer off. See Remote Keyless Entry (RKE) System Operation on page 2‑3 for more information. NO CHANGE: No change will be made to this feature. The current setting will remain. To select a setting, press the set/ reset button while the desired setting is displayed on the DIC.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (55,1) Instruments and Controls To select a setting, press the set/ reset button while the desired setting is displayed on the DIC. EASY EXIT RECALL If your vehicle has this feature, it allows you to select your preference for the automatic easy exit seat feature. See Memory Seats on page 3‑7 for more information. Press the customization button until EASY EXIT RECALL appears on the DIC display.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-56 Black plate (56,1) Instruments and Controls NO CHANGE: No change will be made to this feature. The current setting will remain. To select a setting, press the set/ reset button while the desired setting is displayed on the DIC. MEMORY SEAT RECALL button on the Remote Keyless Entry (RKE) transmitter is pressed. On some vehicles with the adjustable throttle and brake pedal feature, the pedals will also automatically move.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (57,1) Instruments and Controls FACTORY SETTINGS EXIT FEATURE SETTINGS This feature allows you to set all of the customization features back to their factory default settings. This feature allows you to exit the feature settings menu. Press the customization button until FACTORY SETTINGS appears on the DIC display. Press the set/reset button once to access the settings for this feature.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-58 Black plate (58,1) Instruments and Controls Universal Remote System devices such as garage door openers, security systems, and home automation devices. See Radio Frequency Statement on page 13‑17 for information regarding Part 15 of the Federal Communications Commission (FCC) rules and Industry Canada Standards RSS-GEN/210/220/310. Do not use this system with any garage door opener that does not have the stop and reverse feature.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (59,1) Instruments and Controls To program up to three devices: 1. From inside the vehicle, press the two outside buttons at the same time for one to two seconds, and immediately release them. hanging antenna wire is attached to the motor-head unit and may be a colored button. Press this button. After pressing this button, complete the following steps in less than 30 seconds. 3. Immediately return to the vehicle.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-60 Black plate (60,1) Instruments and Controls Programming Universal Home Remote — Fixed Code Your hand-held transmitter can have between 8 to 12 dip switches depending on the brand of transmitter. For questions or help programming the Universal Home Remote System, call 1-866-572-2728 or go to www.learcar2u.com. Most garage door openers sold before 1996 are Fixed Code units.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (61,1) Instruments and Controls The switch positions on the hand-held transmitter could be labeled as follows: Example of Eight Dip Switches with Two Positions Example of Eight Dip Switches with Three Positions The panel of switches might not appear exactly as they do in the examples above, but they should be similar. . A switch in the up position could be labeled as Up, +, or On. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-62 Black plate (62,1) Instruments and Controls 3. From inside your vehicle, first firmly press all three buttons at the same time for about three seconds. Release the buttons to put the Universal Home Remote into programming mode. 4. The indicator lights will blink slowly. Enter each switch setting from Step 2 into your vehicle's Universal Home Remote. You will have two and one-half minutes to complete Step 4.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (63,1) Instruments and Controls Universal Remote System Operation Erasing Universal Home Remote Buttons Press and hold the appropriate button for at least half of a second. The indicator light will come on while the signal is being transmitted. The programmed buttons should be erased when the vehicle is sold or the lease ends.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 5-64 Black plate (64,1) Instruments and Controls 2 NOTES
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Lighting Lighting Exterior Lighting Exterior Lamp Controls . . . . . . . . Exterior Lamps Off Reminder . . . . . . . . . . . . . . . . . . . . Headlamp High/Low-Beam Changer . . . . . . . . . . . . . . . . . . . . . Flash-to-Pass . . . . . . . . . . . . . . . . . Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . Automatic Headlamp System . . . . . . . . . . . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 6-2 Black plate (2,1) Lighting Exterior Lighting Exterior Lamp Controls . Headlamps . Taillamps AUTO (Automatic): Automatically turns on the headlamps at normal brightness, together with the following: . Parking Lamps . Parking Lamps . License Plate Lamps . Instrument Panel Lights . Instrument Panel Lights . Taillamps The exterior lamps control has four positions: .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Lighting When the headlamps are turned on while the vehicle is on, the headlamps will turn off automatically 10 minutes after the ignition is turned off. When the headlamps are turned on while the vehicle is off, the headlamps will stay on for 10 minutes before automatically turning off to prevent the battery from being drained.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 6-4 Black plate (4,1) Lighting Daytime Running Lamps (DRL) Daytime Running Lamps (DRL) can make it easier for others to see the front of your vehicle during the day. Fully functional daytime running lamps are required on all vehicles first sold in Canada. The DRL system comes on when the following conditions are met: . The ignition is on. . The exterior lamps control is in AUTO. . The transmission is not in Park. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Lighting There is a delay in the transition between the daytime and nighttime operation of the Daytime Running Lamps (DRL) and the automatic headlamp systems so that driving under bridges or bright overhead street lights does not affect the system. The DRL and automatic headlamp system are only affected when the light sensor detects a change in lighting lasting longer than the delay.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 6-6 Black plate (6,1) Lighting Turn and Lane-Change Signals Holding the turn signal lever for more than one second will cause the turn signals to flash until you release the lever. Fog Lamps The lever returns to its starting position whenever it is released. If after signaling a turn or a lane change the arrows flash rapidly or do not come on, a signal bulb could be burned out.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) Lighting # (Fog Lamps): Press to turn the fog lamps on or off. A light will come on in the instrument panel cluster. When the fog lamps are turned on, the parking lamps automatically turn on. Auxiliary Roof-Mounted Lamp If the vehicle has this feature, this button includes wiring provisions for a dealer or a qualified service center to install an auxiliary roof lamp.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 6-8 Black plate (8,1) Lighting Interior Lighting Instrument Panel Illumination Control Dome Lamps Dome Lamp Override The dome lamps are located in the overhead console. The dome lamp override button is located next to the exterior lamps control. They come on when any door is opened and turn off after all the doors are closed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) Lighting Reading Lamps Lighting Features For vehicles with reading lamps they are located on the overhead console. Entry Lighting To turn on the reading lamps, press the button located next to each lamp. To turn them off, press the button again. The vehicle may also have reading lamps in other locations. To turn the lamps on or off, press the button located next to the lamp. The lamps are fixed and cannot be adjusted.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 6-10 Black plate (10,1) Lighting Battery Load Management The vehicle has Electric Power Management (EPM) that estimates the battery's temperature and state of charge. It then adjusts the voltage for best performance and extended life of the battery. When the battery's state of charge is low, the voltage is raised slightly to quickly bring the charge back up. When the state of charge is high, the voltage is lowered slightly to prevent overcharging.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (1,1) Infotainment System Infotainment System Introduction Infotainment . . . . . . . . . . . . . . . . . . . 7-1 Theft-Deterrent Feature . . . . . . . 7-2 Operation . . . . . . . . . . . . . . . . . . . . . 7-3 Radio AM-FM Radio . . . . . . . . . . . . . . . . . 7-7 Satellite Radio . . . . . . . . . . . . . . . . 7-9 Radio Reception . . . . . . . . . . . . . 7-13 Rear Side Window Antenna . . . . . . . . . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-2 Black plate (2,1) Infotainment System To minimize taking your eyes off the road while driving, do the following while the vehicle is parked: . Become familiar with the operation and controls of the audio system. . Set up the tone, speaker adjustments, and preset radio stations. For more information, see Defensive Driving on page 9‑3.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (3,1) Infotainment System Operation Radio with CD (MP3) shown, Radio with USB and CD (MP3) similar 7-3
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-4 Black plate (4,1) Infotainment System Vehicles with a USB, CD, and DVD radio may have a Rear Seat Entertainment (RSE) system. See Rear Seat Entertainment (RSE) System on page 7‑35 for more information on the vehicle's RSE system. The DVD player is the top slot on the radio faceplate.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (5,1) Infotainment System Using the Radio O (Power/Volume): Press to turn the system on and off. Turn clockwise or counterclockwise to increase or decrease the volume. 4 (Information) (If available): Press to switch the display between the radio station frequency and the time. While the ignition is off, press this button to display the time.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-6 Black plate (6,1) Infotainment System If a station's frequency is weak or if there is static, decrease the treble. To quickly adjust bass, midrange, or treble to the middle position, press the softkey positioned under the BASS, MID, or TREB tab for more than 2 seconds. A beep sounds and the level adjusts to the middle position. Digital Signal Processing (DSP): Press the EQ button to change the DSP settings (only available on Bose® systems).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (7,1) Infotainment System 3. Adjust the setting by doing one of the following: . Turn the f knob clockwise or counterclockwise. . Press the ¨ SEEK, or © SEEK button. . Press the \ FWD, or s REV button. To quickly adjust all speaker and tone controls to the middle position, press the f knob for more than 2 seconds. If the Rear Seat Audio (RSA) is turned on, the radio disables FADE and mutes the rear speakers.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-8 Infotainment System 4 (Information) (RDS Features): For vehicles with RDS features, press 4 to display additional text information related to the current FM-RDS station. If information is available, the song title information displays on the top line of the display and artist information displays on the bottom line. When information is not available, “NO INFO” displays.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (9,1) Infotainment System Storing a Radio Station as a Favorite To store a station as a favorite: 1. Tune to a radio station. 2. Press the FAV button to display the page where the station will be stored. 3. Press and hold one of the six softkeys until a beep sounds. 4. Repeat Steps 1 through 3 to store additional radio stations. The number of favorites pages can be setup using the MENU button. To setup the number of favorites pages: 1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-10 Infotainment System 4 (Information) (XM Satellite Radio Service): For vehicles with XM, press 4 to display additional text information related to the current XM channel. If information is available, the song title information displays on the top line of the display and artist information displays on the bottom line. When information is not available, “NO INFO” displays.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (11,1) Infotainment System Adding and Removing Categories Storing XM Channels Categories cannot be added or removed while the vehicle is moving faster than 8 km/h (5 mph). Drivers are encouraged to store XM channels while the vehicle is parked; see Defensive Driving on page 9‑3. Tune to stored radio stations using the presets, favorites button, and steering wheel controls, if the vehicle has this feature.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-12 Black plate (12,1) Infotainment System XM Radio Messages XL (Explicit Language Channels): These channels, or any others, can be blocked at a customer's request, by calling 1-800-929-2100 in the U.S. and 1-877-438-9677 in Canada. XM Updating: The encryption code in the receiver is being updated, and no action is required. This process should take no longer than 30 seconds.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (13,1) Infotainment System Unknown: If this message is received when tuned to channel 0, there could be a receiver fault. Consult with your dealer. Check Antenna: If this message does not clear within a short period of time, the receiver or antenna could have a fault. Consult with your dealer. Check XM Receivr: If this message does not clear within a short period of time, the receiver could have a fault. Consult with your dealer.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-14 Black plate (14,1) Infotainment System Cellular Phone Usage Cellular phone usage may cause interference with the vehicle's radio. This interference may occur when making or receiving phone calls, charging the phone's battery, or simply having the phone on. This interference causes an increased level of static while listening to the radio. If static is received while listening to the radio, unplug the cellular phone and turn it off.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (15,1) Infotainment System Audio Players CD Player Care of the CD Player Do not add any label to a CD. It could get caught in the CD. If a CD is recorded on a personal computer and a description label is needed, try labeling the top of the recorded CD with a marking pen. The use of CD lens cleaners for CDs is not advised, due to the risk of contaminating the lens of the CD optics with lubricants internal to the CD player mechanism.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-16 Black plate (16,1) Infotainment System The CD is controlled by the buttons on the radio faceplate or by the RSA unit. See Rear Seat Audio (RSA) System on page 7‑46 for more information. When a CD is inserted, the CD symbol displays on the left side of the radio display. As each new track starts to play, the track number displays. The CD player can play the smaller 8 cm (3 inch) single CDs with an adapter ring.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (17,1) Infotainment System MP3 Supported Files The Radio with CD (MP3) and the Radio with USB and CD (MP3), have the capability of playing an MP3 CD-R or CD-RW disc. Format Radios that have the capability of playing MP3s can play .mp3 or .wma files that were recorded onto a CD-R or CD-RW disc.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-18 Black plate (18,1) Infotainment System File System and Naming The song name that displays is the song name that is contained in the ID3 tag. If the song name is not present in the ID3 tag, then the radio displays the file name without the extension (such as .mp3) as the track name. Track names longer than 32 characters or four pages are shortened.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (19,1) Infotainment System S c (Previous Folder): Press the softkey below the S c tab to The radio may begin playing while it is scanning in the background. go to the first track in the previous folder. When the scan is finished, the disc begins playing files in order by artist. The current artist playing is shown on the second line of the display.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-20 Black plate (20,1) Infotainment System . The CD is dirty, scratched, wet, or upside down. CD/DVD Player . The air is very humid. If so, wait about an hour and try again. Care of the CD and DVD Player . There could have been a problem while burning the CD. . The label could be caught in the CD player. If the CD is not playing correctly, for any other reason, try a known good CD.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (21,1) Infotainment System surface. Pick up discs by grasping the outer edges or the edge of the hole and the outer edge. button to select CD slot, DVD slot, front auxiliary input, USB port, or rear auxiliary input (if available). If the surface of a disc is soiled, clean it with a soft, lint‐free cloth or dampen a clean, soft cloth in a mild, neutral detergent solution mixed with water.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-22 Black plate (22,1) Infotainment System Playing a CD (in Either the DVD or CD Slot) If the ignition or radio is turned off with a CD in the player, it stays in the player. When the ignition or radio is turned on, the CD starts playing where it stopped, if it was the last selected audio source. The CD is controlled by the buttons on the radio faceplate or by the RSA unit. See Rear Seat Audio (RSA) System on page 7‑46 for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (23,1) Infotainment System © SEEK: Press to go to the start of the current track, if more than five seconds on the CD have played. Press to go to the previous track if less than five seconds on the CD have played. RDM (Random): Press to listen to tracks in random, rather than sequential order. To use random: 1. Press the softkey under the RDM tab until Random Current Disc displays. 2. Press the softkey again to turn off random play.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-24 Black plate (24,1) Infotainment System The CD player supports: . Up to 512 files and folders. . Up to 8 folders in depth. . Playlists with an .m3u or .wpl extension. . Files with an .mp3, .wma, or .cda file extension. Root Directory The root directory of the disc is treated as a folder. If the root directory has compressed audio files, the directory displays as F1 ROOT on the radio.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (25,1) Infotainment System File System and Naming The song name that displays is the song name that is contained in the ID3 tag. If the song name is not present in the ID3 tag, then the radio displays the file name without the extension (such as .mp3) as the track name. Track names longer than 32 characters or 4 pages are shortened. Parts of words on the last page of text and the extension of the file name do not display.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-26 Black plate (26,1) Infotainment System h (Music Navigator): Press the softkey below the h tab to play To change from playback by artist to playback by album: files in order by artist or album. 1. Press the softkey below the Sort By tab. The player scans the disc to sort the files by artist and album ID3 tag information. It can take several minutes to scan the disc depending on the number of files on the disc.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (27,1) Infotainment System Inserting a Disc Insert a disc partway into the top slot, label side up. The player pulls it in and the disc should begin playing. “Loading Disc” shows on the radio display. At the same time, the radio displays a softkey menu of option(s).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-28 Black plate (28,1) Infotainment System A lock symbol displays next to the clock display. The Parental Control feature remains on until the knob is pressed and held for more than two seconds again, or until the driver turns the ignition off and exits the vehicle. f (Tune): Turn to select tracks on a CD or DVD. © SEEK: Press to return to the start of the current track or chapter. Press again to go to the previous track or chapter.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (29,1) Infotainment System After making a selection press this button. This button only operates when using a DVD. Nav (Navigate): Press to display directional arrows for navigating through the menus. q (Return): Press to exit the current active menu and return to the previous menu. This button operates only when a DVD is playing and a menu is active.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-30 Black plate (30,1) Infotainment System Stopping and Resuming Playback To stop playing a DVD without turning off the system, press the c button on the remote control, or press the softkey located under the c or the r / j tabs displayed on the radio. If the radio is sourced to something other than DVD-V, press the DVD/CD AUX button to make DVD-V the active source.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (31,1) Infotainment System Auxiliary Devices Using the Auxiliary Input Jack Radios with an auxiliary input jack located on the lower right side of the faceplate can connect to an external audio device such as an iPod®, MP3 player, CD player, for use as another source for audio listening. This input jack is not an audio output; do not plug headphones into the front auxiliary input jack.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-32 Infotainment System Using the USB Port Radios with a USB port can control a USB storage device or an iPod using the radio buttons and knobs. USB Support The USB connector is located on the instrument panel or in the center console, and uses the USB 2.0 standard. USB Supported Devices iPod firmware can be updated using the latest iTunes® application. See www.apple.com/itunes.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (33,1) Infotainment System automatically powers off and will not charge or draw power from the vehicle's battery. If you have an older iPod model that is not supported, it can still be used by connecting it to the Auxiliary Input Jack using a standard 3.5 mm (1/8 in) stereo cable. See “Using the Auxiliary Input Jack” earlier for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-34 Black plate (34,1) Infotainment System c (Folder View): Press the softkey below c to view the contents of the current folder on the USB drive. To browse and select files: 1. Press the softkey below c. 2. Turn f to scroll through the list of folders. 3. Press f to select the desired folder. If there is more then one folder, repeat Steps 1 and 2 until the desired folder is reached. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (35,1) Infotainment System Repeat Functionality To use Repeat: Press the softkey below " or ' to select between Repeat All and Repeat Track. " (Repeat All): Press the softkey below " to repeat all tracks. The tab appears lowered when Repeat All is being used. This is the default mode when a USB storage device or iPod is first connected. ' (Repeat Track): Press the softkey below ' to repeat one track.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-36 Black plate (36,1) Infotainment System Before Driving The RSE is designed for rear seat passengers only. The driver cannot safely view the video screen while driving and should not try to do so. In severe or extreme weather conditions, the RSE system might not work until the temperature is within the operating range. The operating range for the RSE system is above −20°C (−4°F) or below 60°C (140°F).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (37,1) Infotainment System These headphones can be used to listen to the radio, CDs, DVDs, MP3s, DVD‐As, or any auxiliary source connected to A/V jacks or the auxiliary input jack, if the vehicle has this feature. The wireless headphones have a power button, channel 1 or 2 switch, and a volume control. If the vehicle has a third row video screen display, it has two additional headphones. Push the power button to turn on the headphones.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-38 Black plate (38,1) Infotainment System Battery Replacement Audio/Video (A/V) Jacks To change the batteries on the headphones: 1. Turn the screw to loosen the battery door located on the left side of the headphones. Slide the battery door open. Power for auxiliary devices is not supplied by the radio system. 2. Replace the two batteries in the compartment.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (39,1) Infotainment System Auxiliary Devices on page 7‑31 for more information about changing the source. How to Change the RSE Video Screen Settings The screen display mode (normal, full, and zoom), screen brightness, and setup menu language can be changed from the on screen setup menu. To change any feature: 1. Press the z (display menu) button on the remote control. 2.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-40 Black plate (40,1) Infotainment System If a DVD is playing and the screen is raised to its locked position, the screen remains on. This is normal, and the DVD continues to play through the previous audio source. Use the remote control power button or eject the disc to turn off the screen.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (41,1) Infotainment System Remote Control Buttons n, q, p, o (Menu Navigation O (Power): Press this button to turn the video screen on and off. Arrows): Use the arrow buttons to navigate through a menu. P (Illumination): r (Enter): Press this button to turn the remote control backlight on. The backlight automatically times out after 7 to 10 seconds if no other button is pressed while the backlight is on.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-42 Black plate (42,1) Infotainment System u (Next Track/Chapter): Press this button to go to the beginning of the next chapter or track. This button might not work while the DVD is playing the copyright information or the previews. r (Fast Reverse): Press this button to quickly reverse the DVD or CD. To stop fast reversing a DVD video, press the play/pause button. To stop fast reversing a DVD audio or CD, release the fast reverse button.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (43,1) Infotainment System AUX (Auxiliary): Press this button to switch the system between the DVD player and an auxiliary source.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-44 Black plate (44,1) Infotainment System Tips and Troubleshooting Chart Problem Recommended Action There is no power. The ignition might not be turned to ON/RUN or ACC/ACCESSORY. The picture does not fill the screen. There are black borders on the top and bottom or on both sides, or the picture looks stretched out. Check the display mode settings in the setup menu by pressing the display menu button on the remote control.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (45,1) Infotainment System 7-45 Tips and Troubleshooting Chart (cont'd) Problem Recommended Action Sometimes the wireless headphone audio cuts out or buzzes. Check for obstructions, low batteries, reception range, and interference from cellular telephone towers, or use a cellular telephone in the vehicle. Check that the headphones are on correctly using the L (left) and R (right) on the headphones.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-46 Black plate (46,1) Infotainment System DVD Distortion Video distortion can occur when operating cellular phones, scanners, CB radios, Global Position Systems (GPS)*, two-way radios, mobile fax machines, or walkie talkies. It might be necessary to turn off the DVD player when operating one of these devices in or near the vehicle. *Excludes the OnStar® System.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (47,1) Infotainment System SRCE (Source): Press this button to switch between the radio (AM/ FM), XM™ (if equipped), CD, and if the vehicle has these features, DVD, front auxiliary, and rear auxiliary. © ¨ (Seek): P (Power): Press the turn the RSA on or off. P button to Volume: To increase or decrease headphone volume, turn the knobs located next to the SRCE or PROG buttons.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-48 Black plate (48,1) Infotainment System PROG (Program): Press this button to go to the next preset radio station or channel set on the main radio. This function is inactive, with some radios, if the front seat passengers are listening to the radio. When a CD or DVD audio disc is playing, press this button to go to the beginning of the CD or DVD audio.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (49,1) Infotainment System A Bluetooth system can use a Bluetooth‐capable cell phone with a Hands‐Free Profile to make and receive phone calls. The system can be used while the key is in the ON/RUN or ACC/ACCESSORY position. The range of the Bluetooth system can be up to 9.1 m (30 ft). Not all phones support all functions, and not all phones work with the in-vehicle Bluetooth system. See www.gm.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-50 Infotainment System Pairing Information . . Black plate (50,1) A Bluetooth phone with MP3 capability cannot be paired to the vehicle as a phone and an MP3 player at the same time. Up to five cell phones can be paired to the Bluetooth system. Pairing a Phone 1. Press and hold two seconds. b / g for 2. Say “Bluetooth.” This command can be skipped. . The pairing process is disabled when the vehicle is moving. 3. Say “Pair.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (51,1) Infotainment System 3. Say “Delete.” The system asks which phone to delete. Storing and Deleting Phone Numbers 4. Say the name of the phone you want to delete. The system can store up to 30 phone numbers as name tags in the Hands‐Free Directory that is shared between the Bluetooth and OnStar systems, if equipped.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-52 Black plate (52,1) Infotainment System 3. Say each digit, one at a time, that you want to store. After each digit is entered, the system repeats back the digit it heard followed by a tone. After the last digit has been entered, say “Store,” and then follow the directions given by the system to save a name tag for this number. Using the “Delete All Name Tags” Command Using the “Delete” Command 1. Press and hold two seconds. 1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (53,1) Infotainment System Using the “Digit Dial” Command The digit dial command allows a phone number to be dialed by entering the digits one at a time. After each digit is entered, the system repeats back the digit it heard followed by a tone. Once connected, the person called will be heard through the audio speakers. Using the “Re‐dial” Command 1. Press and hold two seconds.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-54 Black plate (54,1) Infotainment System Three‐Way Calling Muting a Call Three‐way calling must be supported on the cell phone and enabled by the wireless service carrier. During a call, all sounds from inside the vehicle can be muted so that the person on the other end of the call cannot hear them. 1. While on a call, press b / g. To mute a call, press then say “Mute call.” . To cancel mute, press b / g , and then say “Un‐mute call.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 Black plate (55,1) Infotainment System Voice Pass-Thru Voice pass‐thru allows access to the voice recognition commands on the cell phone. See your cell phone manufacturer's user guide to see if the cell phone supports this feature. To access contacts stored in the cell phone: 1. Press and hold two seconds. b / g for 2. Say “Bluetooth.” This command can be skipped. 3. Say “Voice.” The system responds “OK, accessing .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/15/11 7-56 Black plate (56,1) Infotainment System Other Information The Bluetooth® word mark and logos are owned by the Bluetooth® SIG, Inc. and any use of such marks by General Motors is under license. Other trademarks and trade names are those of their respective owners. See Radio Frequency Statement on page 13‑17 for information regarding Part 15 of the Federal Communications Commission (FCC) rules and Industry Canada Standards RSS-GEN/210/220/310.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Climate Controls Climate Controls Climate Control Systems Climate Control Systems The heating, cooling, and ventilation in the vehicle can be controlled with this system. Climate Control Systems . . . . . . 8-1 Dual Automatic Climate Control System . . . . . . . . . . . . . . . . . . . . . . 8-4 Rear Climate Control System (Rear Climate Control Only) . . . . . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 8-2 Black plate (2,1) Climate Controls Temperature Control: Move the thumbwheels up or down to increase or decrease the temperature on the driver side or the passenger side of the vehicle for the dual zone system. 9 (Fan Control): Turn the left knob clockwise or counterclockwise to increase or decrease the fan speed. Turn the knob all the way counterclockwise to turn the front system off.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Climate Controls The air conditioning system removes moisture from the air, so a small amount of water might drip under the vehicle while idling or after turning off the engine. This is normal. fog when the weather is cold and damp. To clear the fog, select either the defog or defrost mode and increase the fan speed. The recirculation mode can also be turned off by turning off the engine.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 8-4 Black plate (4,1) Climate Controls Dual Automatic Climate Control System I. Power Button The heating, cooling, and ventilation in the vehicle can be controlled with this system. The vehicle also has a flow-through ventilation system described later in this section. J. Rear Window Defogger If the vehicle is a hybrid, see the hybrid supplement for more information. M. Passenger Temperature Control K. Air Conditioning L.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Climate Controls Driver and Passenger Side Temperature Control The driver and passenger side temperature buttons are used to adjust the temperature of the air coming through the system on the driver or passenger side of the vehicle. The temperature can be adjusted even if the system is turned off.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 8-6 Black plate (6,1) Climate Controls Do not cover the solar sensor located on the top of the instrument panel near the windshield. This sensor regulates air temperature based on sun load and also turns on the headlamps. For more information on the solar sensor, see “Sensors” later in this section. To avoid blowing cold air in cold weather, the system will delay turning on the fan until warm air is available.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) Climate Controls The passenger temperature control cannot be activated while in defrost mode. If the PASS button is pressed, the button indicator flashes three times and will not work. If the passenger temperature buttons are adjusted, the driver temperature indicator changes. The passenger temperature will not be displayed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 8-8 Black plate (8,1) Climate Controls REAR: For vehicles with the rear heat and air conditioning controls. Press to turn the rear climate control system on or off. See Rear Climate Control System (Rear Climate with Rear Seat Audio) on page 8‑11 or Rear Climate Control System (Rear Climate Control Only) on page 8‑9. These actions may damage the rear defogger. Repairs would not be covered by your warranty.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) Climate Controls The climate control system uses the information from these sensors to maintain your comfort setting by adjusting the outlet temperature, fan speed, and the air delivery mode. The system may also supply cooler air to the side of the vehicle facing the sun. The recirculation mode will also be used as needed to maintain cool outlet temperatures.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 8-10 Black plate (10,1) Climate Controls Mimic Mode: This mode matches the rear climate control to the front climate control airflow settings. It comes on when REAR is pressed the first time. Temperature Control: Turn clockwise or counterclockwise to increase or decrease the airflow temperature into the passenger area. Independent Mode: This mode directs rear seating airflow according to the settings of the rear controls.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) Climate Controls Rear Climate Control System (Rear Climate with Rear Seat Audio) For vehicles with the rear heat and air conditioning controls, they are integrated with the rear seat audio controls located in the center console. The system can be controlled from the front controls as well as the rear controls. 8-11 The rear climate control system can also be turned off by pressing and holding the C button.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 8-12 Black plate (12,1) Climate Controls Automatic Operation, If Equipped AUTO: Press the air delivery mode button until this setting is selected to control the inside temperature, air delivery, and fan speed. AUTO appears in the display when automatic operation is active. + or − (Increase/Decrease Temperature): Press the + or − buttons to increase or decrease the cabin temperature.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) Climate Controls Air Vents . When you enter a vehicle in cold weather, press the fan up button to the maximum fan level before driving. This helps clear the intake ducts of snow and moisture, and reduces the chance of fogging the inside of the window. . Keep the air path under the front seats clear of objects. This helps air to circulate throughout the vehicle.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 8-14 Black plate (14,1) Climate Controls 2 NOTES
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Driving and Operating Driving and Operating Driving Information Distracted Driving . . . . . . . . . . . . . 9-2 Defensive Driving . . . . . . . . . . . . . 9-3 Drunk Driving . . . . . . . . . . . . . . . . . 9-3 Control of a Vehicle . . . . . . . . . . . 9-3 Braking . . . . . . . . . . . . . . . . . . . . . . . 9-3 Steering . . . . . . . . . . . . . . . . . . . . . . . 9-4 Off-Road Recovery . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-2 Black plate (2,1) Driving and Operating Fuel Fuel . . . . . . . . . . . . . . . . . . . . . . . . . 9-62 Recommended Fuel . . . . . . . . . 9-62 Gasoline Specifications (U.S. and Canada Only) . . . . . . . . . . 9-63 California Fuel Requirements . . . . . . . . . . . . . . 9-63 Fuels in Foreign Countries . . . 9-63 Fuel Additives . . . . . . . . . . . . . . . 9-64 Fuel E85 (85% Ethanol) . . . . . 9-65 Filling the Tank . . . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Driving and Operating careless and make mistakes. Anticipate what they might do and be ready. { WARNING Taking your eyes off the road too long or too often could cause a crash resulting in injury or death. Focus your attention on driving. Refer to the infotainment section for more information on using that system, including pairing and using a cell phone.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-4 Driving and Operating Helpful braking tips to keep in mind include: . Black plate (4,1) Keep enough distance between you and the vehicle in front of you. . Avoid needless heavy braking. . Keep pace with traffic. If the engine ever stops while the vehicle is being driven, brake normally but do not pump the brakes. Doing so could make the pedal harder to push down.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Driving and Operating Off-Road Recovery 3. Then turn the steering wheel to go straight down the roadway. Loss of Control If the vehicle starts to slide, follow these suggestions: . Ease your foot off the accelerator pedal and quickly steer the way you want the vehicle to go. The vehicle may straighten out. Be ready for a second skid if it occurs. . Slow down and adjust your driving according to weather conditions.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-6 . Black plate (6,1) Driving and Operating Try to avoid sudden steering, acceleration, or braking, including reducing vehicle speed by shifting to a lower gear. Any sudden changes could cause the tires to slide. { WARNING When driving off-road, bouncing and quick changes in direction can easily throw you out of position. This could cause you to lose control and crash. You and your passengers should always wear safety belts.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) Driving and Operating Loading the Vehicle for Off-Road Driving { WARNING . . . 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. Keep cargo in the cargo area as far forward and as low as possible. The heaviest things should be on the floor, forward of the rear axle.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-8 Driving and Operating When driving on hills: . Use a low gear and keep a firm grip on the steering wheel. . Maintain a slow speed. . When possible, drive straight up or down the hill. . Slow down when approaching the top of the hill. . Black plate (8,1) Use headlamps even during the day to make the vehicle more visible. { WARNING Driving to the top of a hill at high speed can cause an accident.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) Driving and Operating . If the vehicle stalls on a hill: 1. Apply the brakes to stop the vehicle, and then apply the parking brake. 2. Shift into P (Park) and then restart the engine. . . If driving uphill when the vehicle stalls, shift to R (Reverse), release the parking brake, and back straight down. Never try to turn the vehicle around.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-10 . Black plate (10,1) Driving and Operating If an incline must be driven across, and the vehicle starts to slide, turn downhill. This should help straighten out the vehicle and prevent the side slipping. { WARNING Getting out of the vehicle on the downhill side when stopped across an incline is dangerous. If the vehicle rolls over, you could be crushed or killed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) Driving and Operating Driving in Water { WARNING Driving through rushing water can be dangerous. Deep water can sweep your vehicle downstream and you and your passengers could drown. If it is only shallow water, it can still wash away the ground from under your tires. Traction could be lost, and the vehicle could roll over. Do not drive through rushing water.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-12 Black plate (12,1) Driving and Operating Driving on Wet Roads Rain and wet roads can reduce vehicle traction and affect your ability to stop and accelerate. Always drive slower in these types of driving conditions and avoid driving through large puddles and deep‐standing or flowing water. { WARNING Wet brakes can cause crashes. They might not work as well in a quick stop and could cause pulling to one side.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) Driving and Operating . . Keep your eyes moving — scan the road ahead and to the sides. Check the rearview mirror and vehicle instruments often. Hill and Mountain Roads Driving on steep hills or through mountains is different than driving on flat or rolling terrain. Tips for driving in these conditions include: { WARNING . Keep the vehicle serviced and in good shape. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-14 Black plate (14,1) Driving and Operating Drive with caution, whatever the condition. Accelerate gently so traction is not lost. Accelerating too quickly causes the wheels to spin and makes the surface under the tires slick, so there is even less traction. Try not to break the fragile traction. If you accelerate too fast, the drive wheels will spin and polish the surface under the tires even more.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (15,1) Driving and Operating WARNING (Continued) . Adjust the climate control system to a setting that circulates the air inside the vehicle and set the fan speed to the highest setting. See “Climate Control Systems” in the Index. For more information about carbon monoxide, see Engine Exhaust on page 9‑30. Run the engine for short periods only as needed to keep warm, but be careful.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-16 Black plate (16,1) Driving and Operating Rocking the Vehicle to Get it Out Turn the steering wheel left and right to clear the area around the front wheels. For four-wheel-drive vehicles, shift into Four‐Wheel High or, if the vehicle has a two‐speed automatic transfer case, Four‐Wheel Low. For vehicles with StabiliTrak®, turn the traction control part of the system off.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (17,1) Driving and Operating { WARNING Do not load the vehicle any heavier than the Gross Vehicle Weight Rating (GVWR), or either the maximum front or rear Gross Axle Weight Rating (GAWR). This can cause systems to break and change the way the vehicle handles. This could cause loss of control and a crash. Overloading can also shorten the life of the vehicle.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-18 Black plate (18,1) Driving and Operating Steps for Determining Correct Load Limit 1. Locate the statement “The combined weight of occupants and cargo should never exceed XXX kg or XXX lbs” on your vehicle's 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 kg or XXX lbs. 4.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (19,1) Driving and Operating 9-19 weight of the driver, passengers, and cargo should never exceed your vehicle's capacity weight. Certification/Tire Label Example 2 Example 3 A. Vehicle Capacity Weight for Example 2 = 453 kg (1,000 lbs) A. Vehicle Capacity Weight for Example 3 = 453 kg (1,000 lbs) B. Subtract Occupant Weight @ 68 kg (150 lbs) × 5 = 136 kg (750 lbs) B.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-20 Black plate (20,1) Driving and Operating This is called Gross Vehicle Weight Rating (GVWR). The GVWR includes the weight of the vehicle, all occupants, fuel, and cargo. 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.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (21,1) Driving and Operating { WARNING Things you put inside the vehicle can strike and injure people in a sudden stop or turn, or in a crash. . Put things in the cargo area of the vehicle. Try to spread the weight evenly. . Never stack heavier things, like suitcases, inside the vehicle so that some of them are above the tops of the seats. (Continued) .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-22 . . Black plate (22,1) Driving and Operating Avoid making hard stops for the first 322 km (200 miles) or so. During this time the new brake linings are not yet broken in. Hard stops with new linings can mean premature wear and earlier replacement. Follow this breaking-in guideline every time you get new brake linings.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (23,1) Driving and Operating Ignition Positions Retained Accessory Power (RAP) will remain active. See Retained Accessory Power (RAP) on page 9‑26. This position locks the ignition. It also locks the transmission on automatic transmission vehicles. The key can be removed in LOCK/OFF. Do not turn the engine off when the vehicle is moving. This will cause a loss of power assist in the brake and steering systems and disable the airbags.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-24 Black plate (24,1) Driving and Operating The steering can bind with the wheels turned off center. If this happens, move the steering wheel from right to left while turning the key to ACC/ACCESSORY. If this does not work, then the vehicle needs service. Notice: Using a tool to force the key to turn in the ignition could cause damage to the switch or break the key.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (25,1) Driving and Operating The vehicle has a Computer-Controlled Cranking System. This feature assists in starting the engine and protects components. If the ignition key is turned to the START position, and then released when the engine begins cranking, the engine will continue cranking for a few seconds or until the vehicle starts.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-26 Black plate (26,1) Driving and Operating Engine Heater The engine coolant heater can provide easier starting and better fuel economy during engine warm-up in cold weather conditions at or below −18°C (0°F). Vehicles with an engine heater should be plugged in at least four hours before starting. An internal thermostat in the plug-end of the cord may exist which will prevent engine coolant heater operation at temperatures above −18°C (0°F).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (27,1) Driving and Operating Shifting Into Park { WARNING It can be dangerous to get out of the vehicle if the shift lever is not fully in P (Park) with the parking brake firmly set. The vehicle can roll. If you have left the engine running, the vehicle can move suddenly. You or others could be injured. To be sure the vehicle will not move, even when you are on fairly level ground, use the steps that follow.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-28 Black plate (28,1) Driving and Operating Leaving the Vehicle With the Engine Running { WARNING It can be dangerous to leave the vehicle with the engine running. The vehicle could move suddenly if the shift lever is not fully in P (Park) with the parking brake firmly set. If you have four-wheel drive and the transfer case is in N (Neutral), the vehicle will be free to roll, even if the shift lever is in P (Park).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (29,1) Driving and Operating The shift lock release is always functional except in the case of an uncharged or low voltage (less than 9 volt) battery. If the vehicle has an uncharged battery or a battery with low voltage, try charging or jump starting the battery. See Jump Starting on page 10‑86 for more information. To shift out of P (Park) use the following: 1. Apply the brake pedal. 2. Move the shift lever to the desired position.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-30 Driving and Operating Engine Exhaust { WARNING Engine exhaust contains carbon monoxide (CO) which cannot be seen or smelled. Exposure to CO can cause unconsciousness and even death. Exhaust may enter the vehicle if: . Black plate (30,1) The vehicle idles in areas with poor ventilation (parking garages, tunnels, deep snow that may block underbody airflow or tail pipes). . The exhaust smells or sounds strange or different. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (31,1) Driving and Operating { WARNING { WARNING It can be dangerous to get out of the vehicle if the automatic transmission shift lever is not fully in P (Park) with the parking brake firmly set. The vehicle can roll. Do not leave the vehicle when the engine is running unless you have to. If you have left the engine running, the vehicle can move suddenly. You or others could be injured.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-32 Black plate (32,1) Driving and Operating P (Park): This position locks the rear wheels. It is the best position to use when starting the engine because the vehicle cannot move easily. When parked on a hill, especially when the vehicle has a heavy load, you might notice an increase in the effort to shift out of P (Park). See “Torque Lock” under Shifting Into Park on page 9‑27 for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (33,1) Driving and Operating { WARNING Shifting into a drive gear while the engine is running at high speed is dangerous. Unless your foot is firmly on the brake pedal, the vehicle could move very rapidly. You could lose control and hit people or objects. Do not shift into a drive gear while the engine is running at high speed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-34 Black plate (34,1) Driving and Operating The transmission constantly makes adjustments to improve vehicle performance according to how the vehicle is being used, such as with a heavy load or when the temperature changes. During this adaptive shift control process, shifting might feel different as the transmission determines the best settings.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (35,1) Driving and Operating Manual Mode Range Selection Mode (Hydra-Matic® 6-Speed Transmission) 2. Press the plus/minus buttons, located on the steering column shift lever, to select the desired range of gears for the current driving conditions. When M (Manual Mode) is selected a number displays next to the M, indicating the current gear. Base Trim Shown (Uplevel Similar) The vehicle may have a Range Selection Mode.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-36 Black plate (36,1) Driving and Operating Tow/Haul Mode The vehicle has a Tow/Haul Mode. The selector button is located on the end of the column shift lever. You can use this feature to assist when driving down steep hills or mountain grades, towing, or hauling a heavy load, or if there is a need to charge a battery installed in a trailer. See Towing Equipment on page 9‑78 and Hill and Mountain Roads on page 9‑13 for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (37,1) Driving and Operating Drive Systems Four-Wheel Drive (Two Speed Automatic Transfer Case) The vehicle has StabiliTrak®. Shifting into Four-Wheel Drive Low will turn Traction Control and StabiliTrak off. See StabiliTrak® System on page 9‑46. The transfer case knob is located to the left of the instrument panel cluster.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-38 Black plate (38,1) Driving and Operating AUTO (Automatic Four-Wheel Drive): This setting is ideal for use when road surface traction conditions are variable. When driving the vehicle in AUTO, the front axle is engaged, and the vehicle's power is sent to the front and rear wheels automatically based on driving conditions. Driving in this mode results in slightly lower fuel economy than Two-Wheel Drive High.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (39,1) Driving and Operating Shifting Into Four-Wheel Drive High or AUTO (Automatic Four-Wheel Drive) Turn the knob to the Four-Wheel Drive High or AUTO position. This can be done at any speed, except when shifting from Four-Wheel Drive Low. The indicator light will flash while shifting. It will remain on when the shift is completed. Shifting Into Two-Wheel Drive High Turn the knob to the Two-Wheel Drive High position.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-40 Black plate (40,1) Driving and Operating Shifting Out of Four-Wheel Drive Low To shift from Four-Wheel Drive Low to Four-Wheel Drive High, AUTO, or Two-Wheel Drive High, the vehicle must be stopped or moving less than 5 km/h (3 mph) with the transmission in N (Neutral) and the ignition in ON/RUN. The preferred method for shifting out of Four-Wheel Drive Low is to have your vehicle moving 1.6 to 3.2 km/h (1 to 2 mph).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (41,1) Driving and Operating 7. If the engine is running, verify that the transfer case is in N (Neutral) by shifting the transmission to R (Reverse) for one second, then shift the transmission to D (Drive) for one second. 8. Turn the ignition to ACC/ ACCESSORY, which will turn the engine off. 9. Place the transmission shift lever in P (Park). 10. Release the parking brake prior to moving the vehicle. 11. Turn the ignition to LOCK/OFF.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-42 Black plate (42,1) Driving and Operating Four-Wheel Drive (Single Speed Automatic Transfer Case) If the vehicle has four-wheel drive, you can send the engine's driving power to all four wheels for extra traction. Read the following before using four-wheel drive. Front Axle The front axle engages and disengages automatically when you shift the transfer case. Some delay for the axle to engage or disengage is normal.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (43,1) Driving and Operating AUTO (Automatic Four-Wheel Drive): This setting is ideal for use when road surface traction conditions are variable. When driving the vehicle in AUTO, the front axle is engaged, and the vehicle's power is sent to the front and rear wheels automatically based on driving conditions. Driving in this mode results in slightly lower fuel economy than Two-Wheel Drive High.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-44 Black plate (44,1) Driving and Operating Brakes Antilock Brake System (ABS) This vehicle has the Antilock Brake System (ABS), an advanced electronic braking system that helps prevent a braking skid. When the engine is started and the vehicle begins to drive away, ABS checks itself. A momentary motor or clicking noise might be heard while this test is going on, and it might even be noticed that the brake pedal moves a little. This is normal.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (45,1) Driving and Operating Parking Brake Set the parking brake by holding the regular brake pedal down, then pushing down the parking brake pedal. If the ignition is on, the brake system warning light will come on. See Brake System Warning Light on page 5‑24. Notice: Driving with the parking brake on can overheat the brake system and cause premature wear or damage to brake system parts.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-46 Black plate (46,1) Driving and Operating Hill Start Assist (HSA) Non‐hybrid vehicles with StabiliTrak have a Hill Start Assist (HSA) feature, which may be useful when the vehicle is stopped on a grade. This feature is designed to prevent the vehicle from rolling, either forward or rearward, during vehicle drive off. After the driver completely stops and holds the vehicle in a complete standstill on a grade, HSA will be automatically activated.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (47,1) Driving and Operating StabiliTrak is on automatically whenever the vehicle is started. To assist with directional control of the vehicle, the system should always be left on. Trailer Sway Control (TSC) is also on automatically when the vehicle is started. See Trailer Sway Control (TSC) on page 9‑88 for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-48 Black plate (48,1) Driving and Operating system. See “Traction Control Operation” next for more information. To disable both TCS and StabiliTrak, press and hold the TCS/StabiliTrak button until the StabiliTrak OFF light illuminates and the appropriate DIC message displays. This will also disable the TSC feature. When the TCS has been turned off, system noises may still be heard as a result of the brake-traction control coming on.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (49,1) Driving and Operating Notice: If the wheel(s) of one axle is allowed to spin excessively while the StabiliTrak®, ABS, brake warning lights, and any relevant DIC messages are displayed, the transfer case could be damaged. The repairs would not be covered by the vehicle warranty. Reduce engine power and do not spin the wheel(s) excessively while these lights and messages are displayed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-50 Black plate (50,1) Driving and Operating The controller then sends signals to each shock absorber to independently adjust the damping level to provide the optimum vehicle ride. Cruise Control Automatic Level Control 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.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (51,1) Driving and Operating If the vehicle has StabiliTrak and the system begins to limit wheel spin, cruise control will automatically disengage. See StabiliTrak® System on page 9‑46. When road conditions allow the cruise control to be safely used again, it can be turned back on. +RES (Resume/Accelerate): Press briefly to make the vehicle resume to a previously set speed, or press and hold to accelerate.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-52 Black plate (52,1) Driving and Operating Increasing Speed While Using Cruise Control Reducing Speed While Using Cruise Control If the cruise control system is already activated, If the cruise control system is already activated, . Press and hold the +RES button on the steering wheel until the desired speed is reached, then release it. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (53,1) Driving and Operating Ending Cruise Control There are three ways to end cruise control: . To disengage cruise control, step lightly on the brake pedal. . Press the wheel. . To turn off the cruise control, press I on the steering wheel. [ on the steering Erasing Speed Memory The cruise control set speed is erased from memory by pressing the I button or if the ignition is turned off.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-54 Black plate (54,1) Driving and Operating Turning the System On and Off Press this button, located next to the radio, to disable URPA. PARK ASSIST OFF: This message occurs if the driver disables the system or if the vehicle is driven above 8 km/h (5 mph) in R (Reverse). Other conditions may affect system performance, such as vibrations from a jackhammer or the compression of air brakes on a very large truck.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (55,1) Driving and Operating Use caution while changing lanes when towing a trailer, as the SBZA detection zones do not change when a trailer is towed. How the System Works SBZA Detection Zones The SBZA sensor covers a zone of approximately one lane over from both sides of the vehicle, 3.5 m (11 ft). This zone starts at each side mirror and goes back approximately 5.0 m (16 ft). The height of the zone is approximately between 0.5 m (1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-56 Black plate (56,1) Driving and Operating When the System Does Not Seem To Work Properly Missed alerts can occur under normal circumstances and will increase in wet conditions. The system does not need to be serviced. SBZA is designed to ignore stationary objects; however, the system may occasionally light up due to guard rails, signs, trees, shrubs, and other stationary objects.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (57,1) Driving and Operating FCC Information See Radio Frequency Statement on page 13‑17 for information regarding Part 15 of the Federal Communications Commission (FCC) rules and Industry Canada Standards RSS-GEN/210/220/310. Frequency of operation: 24.05GHz – 24.25GHz Field Strength: Not greater than 2.5V/m peak (0.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-58 Black plate (58,1) Driving and Operating Vehicles with Navigation System The RVC system is designed to help the driver when backing up by displaying a view of the area behind the vehicle. When the vehicle is shifted into R (Reverse), the video image appears on the navigation screen. After a delay, the navigation screen displays the last screen after the vehicle is shifted out of R (Reverse).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (59,1) Driving and Operating Adjusting the Brightness and Contrast of the Screen To adjust the brightness and contrast of the screen, press the MENU button while the RVC image is on the display. Any adjustments made will only affect the RVC screen. ] (Brightness): Touch the + (plus) or – (minus) screen buttons to increase or decrease the brightness of the screen.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-60 Black plate (60,1) Driving and Operating RVC Location A. View displayed by the camera B. Corners of the rear bumper A. View displayed by the camera The camera is located above the license plate. This shows the field of view that the camera provides. Displayed images may be further or closer than they appear. The area displayed is limited and objects which are close to either corner of the bumper or under the bumper do not display.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (61,1) Driving and Operating When the System Does Not Seem To Work Properly The RVC system might not work properly or display a clear image if: . The RVC is turned off. See “Turning the RVC System On or Off” earlier in this section. . It is dark. . The sun or the beam of headlamps is shining directly into the camera lens. . . Ice, snow, mud, or anything else builds up on the camera lens.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-62 Black plate (62,1) Driving and Operating Vehicles that have a FlexFuel badge and a yellow fuel cap can use either unleaded gasoline or ethanol fuel containing up to 85% ethanol (E85). See Fuel E85 (85% Ethanol) on page 9‑65. For all other vehicles, use only the unleaded gasoline described under Recommended Fuel on page 9‑62. Fuel Use of the recommended fuel is an important part of the proper maintenance of this vehicle.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (63,1) Driving and Operating 9-63 Gasoline Specifications (U.S. and Canada Only) California Fuel Requirements Fuels in Foreign Countries At a minimum, gasoline should meet ASTM specification D 4814 in the United States or CAN/CGSB‐3.5 or 3.511 in Canada. Some gasolines contain an octane-enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT). We recommend against the use of gasolines containing MMT.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-64 Black plate (64,1) Driving and Operating Fuel Additives To provide cleaner air, all gasolines in the United States are now required to contain additives that help prevent engine and fuel system deposits from forming, allowing the emission control system to work properly. In most cases, nothing should have to be added to the fuel. However, some gasolines contain only the minimum amount of additive required to meet U.S.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (65,1) Driving and Operating Fuel E85 (85% Ethanol) Vehicles that have a FlexFuel badge and a yellow fuel cap can use either unleaded gasoline or ethanol fuel containing up to 85% ethanol (E85). For all other vehicles, use only the unleaded gasoline described under Recommended Fuel on page 9‑62. We encourage the use of E85 in vehicles that are designed to use it.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-66 Black plate (66,1) Driving and Operating Filling the Tank { WARNING Fuel vapor burns violently and a fuel fire can cause bad injuries. To help avoid injuries to you and others, read and follow all the instructions on the fuel pump island. Turn off the engine when refueling. Do not smoke near fuel or when refueling the vehicle. Do not use cellular phones. Keep sparks, flames, and smoking materials away from fuel.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (67,1) Driving and Operating While refueling, hang the tethered fuel cap from the hook on the fuel door. { WARNING Fuel can spray out on you if you open the fuel cap too quickly. If you spill fuel and then something ignites it, you could be badly burned. This spray can happen if the 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.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-68 Black plate (68,1) Driving and Operating Filling a Portable Fuel Container { WARNING Never fill a portable fuel container while it is in the vehicle. Static electricity discharge from the container can ignite the fuel vapor. You can be badly burned and the vehicle damaged if this occurs. To help avoid injury to you and others: . Dispense fuel only into approved containers. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (69,1) Driving and Operating . For information on equipment to tow a trailer, see “Towing Equipment.” For information on towing a disabled vehicle, see Towing the Vehicle on page 10‑91. For information on towing the vehicle behind another vehicle such as a motor home, see Recreational Vehicle Towing on page 10‑91. Driving Characteristics and Towing Tips .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-70 Black plate (70,1) Driving and Operating Important considerations that have to do with weight: . The weight of the trailer . The weight of the trailer tongue . The weight on the vehicle's tires . And the weight of the trailering combination Driving with a Trailer WARNING (Continued) To maximize safety when towing a trailer: . . Never drive with the liftgate, trunk/hatch, or rear-most window open. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (71,1) Driving and Operating 9-71 Following Distance Making Turns Driving on Grades Stay at least twice as far behind the vehicle ahead as you would when driving the vehicle without a trailer. This can help to avoid heavy braking and sudden turns. Notice: Making very sharp turns while trailering could cause the trailer to come in contact with the vehicle. The vehicle could be damaged. Avoid making very sharp turns while trailering.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-72 Black plate (72,1) Driving and Operating When towing at high altitude on steep uphill grades, consider the following: Engine coolant will boil at a lower temperature than at normal altitudes. If the engine is turned off immediately after towing at high altitude on steep uphill grades, the vehicle may show signs similar to engine overheating.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (73,1) Driving and Operating Leaving After Parking on a Hill 1. Apply and hold the brake pedal. Check periodically to see that all hitch nuts and bolts are tight. 2. Start the engine. Trailer Towing 3. Shift into a gear. If the vehicle has a hybrid engine, see the Hybrid supplement for more information. 4. Release the parking brake. 5. Let up on the brake pedal. 6. Drive slowly until the trailer is clear of the chocks. 7.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-74 Black plate (74,1) Driving and Operating To identify the trailering capacity of the vehicle, read the information in “Weight of the Trailer” that appears later in this section. Trailering is different than just driving the vehicle by itself. Trailering means changes in handling, acceleration, braking, durability and fuel economy. Successful, safe trailering takes correct equipment, and it has to be used properly.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (75,1) Driving and Operating Vehicle 9-75 Axle Ratio Maximum Trailer Weight GCWR* 3.08 2 495 kg (5,500 lbs) 4 990 kg (11,000 lbs) 5.3L V8 3.42 2 722 kg (6,000 lbs) 5 216 kg (11,500 lbs) 5.3L V8 K5L HD Cooling Pkg 3.42 3 856 kg (8,500 lbs) 6 350 kg (14,000 lbs) 1500 Series 2WD Short Wheel Base 5.3L V8 1500 Series 2WD Long Wheel Base 5.3L V8 3.08 2 313 kg (5,100 lbs) 4 990 kg (11,000 lbs) 5.3L V8 3.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-76 Black plate (76,1) Driving and Operating Vehicle Axle Ratio Maximum Trailer Weight GCWR* 3.73 4 355 kg (9,600 lbs) 7 257 kg (16,000 lbs) 3.73 4 264 kg (9,400 lbs) 7 257 kg (16,000 lbs) 2500 Series 2WD Long Wheel Base 6.0L V8 2500 Series 4WD Long Wheel Base 6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (77,1) Driving and Operating Trailer tongue weight (A) should be 10 percent to 15 percent of the loaded trailer weight (B) up to the maximums for vehicle series and hitch type.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-78 Black plate (78,1) Driving and Operating Total Weight on the Vehicle's Tires Be sure the vehicle's tires are inflated to the inflation pressures found on the Certification label on the drivers door or see Vehicle Load Limits on page 9‑16 for more information. Make sure not to exceed the GVWR limit for the vehicle, or the RGAWR, with the tow vehicle and trailer fully loaded for the trip including the weight of the trailer tongue.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (79,1) Driving and Operating Safety Chains Trailer Brakes Always attach chains between the vehicle and the 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. Instructions about safety chains may be provided by the hitch manufacturer or by the trailer manufacturer.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-80 Black plate (80,1) Driving and Operating Heavy-Duty Trailer Wiring Harness Package The vehicle is equipped with the seven-wire trailer towing harness. This harness with a seven-pin universal trailer connector is attached to a bracket on the hitch platform. The seven-wire harness contains the following trailer circuits: . Yellow: Left Stop/Turn Signal headlamps as a second way to boost the vehicle system and charge the battery. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (81,1) Driving and Operating If the vehicle is equipped with an ITBC, the blunt cuts exist, but are not connected further in the harness. If an aftermarket trailer brake controller is installed, the ITBC must be disconnected. Do not power both ITBC and aftermarket controllers to control the trailer brakes at the same time. Tow/Haul Mode Pressing this button at the end of the shift lever turns on and off the tow/haul mode.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-82 Black plate (82,1) Driving and Operating Integrated Trailer Brake Control System The vehicle may have an Integrated Trailer Brake Control (ITBC) system for electric trailer brakes. This symbol is located on the Trailer Brake Control Panel on vehicles with an Integrated Trailer Brake Control System. The power output to the trailer brakes is based on the amount of brake pressure being applied by the vehicle’s brake system.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (83,1) Driving and Operating When trailering, make sure of the following: . The ITBC system is used only with trailers that are equipped with electric brakes. . All applicable local and federal laws and regulations are followed. . All electrical and mechanical connections to the trailer are made correctly. . The trailer’s brakes are in proper working condition. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-84 Driving and Operating The Trailer Brake Display Page can be displayed by performing any of the following actions: . . . . Black plate (84,1) Scrolling through the DIC menu pages using the odometer trip stem or the DIC Vehicle Information button (if equipped). Pressing a Trailer Gain button – If the Trailer Brake Display Page is not currently displayed, pressing a Trailer Gain button will first recall the current Trailer Gain setting.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (85,1) Driving and Operating . . 9-85 There is a fault present in the wiring to the electric trailer brakes (a CHECK TRAILER WIRING message will also be displayed on the DIC). If the vehicle’s service brakes are applied while using the Manual Trailer Brake Apply Lever, the trailer output power will be the greater of the two.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-86 . Black plate (86,1) Driving and Operating In the Trailer Output display on the DIC, “- - - - - -“will disappear if there is no error present. Connecting a trailer without electric brakes will not clear the six dashed lines. 4. Adjust the Trailer Gain by using the gain adjustment (+ / -) buttons on the Trailer Brake Control Panel. 5.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (87,1) Driving and Operating 2. There is an electrical fault in the wiring to the electric trailer brakes. This message will continue as long as there is an electrical fault in the trailer wiring. This message will also turn off if the driver acknowledges this message off. To determine if the electrical fault is on the vehicle side or trailer side of the trailer wiring harness connection, do the following: 1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-88 Black plate (88,1) Driving and Operating Trailer Sway Control (TSC) Non-hybrid vehicles with StabiliTrak have a Trailer Sway Control (TSC) feature. If the vehicle is towing a trailer and the system detects that the trailer is swaying, the vehicle brakes are applied without the driver pressing the brake pedal. If the vehicle is equipped with the Integrated Trailer Brake Control (ITBC) system, StabiliTrak may also apply the trailer brakes.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (89,1) Driving and Operating the weights on the vehicle's axles and the Gross Vehicle Weight Rating (GVWR), are not exceeded. The plow the vehicle can carry depends on many things, such as: . The options the vehicle came with, and the weight of those options. . The weight and number of passengers intended to be carried. . The weight of items added to the vehicle. . The total weight of any additional cargo intended to be carried.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-90 Black plate (90,1) Driving and Operating Front axle reserve capacity is the difference between the front Gross Axle Weight Rating (GAWR) and the front axle weight of the vehicle with full fuel and passengers. Basically, it is the amount of weight that can be added to the front axle before reaching the front GAWR.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (91,1) Driving and Operating For example, adding a 318 kg (700 lb) snow plow actually adds more than 318 kg (700 lb) to the front axle. Using the formula, if the snow plow is 122 cm (4 ft) in front of the front axle and the wheel base is 305 cm (10 ft), then: W = 318 kg (700 lb) A = 122 cm (4 ft) W.B. = 305 cm (10 ft) (W x (A + W.B.))/W.B.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 9-92 Black plate (92,1) Driving and Operating Total vehicle reserve capacity is the difference between the GVWR and the weight of the vehicle with full fuel and passengers. It is the amount of weight that can be added to the vehicle before reaching theGVWR. Keep in mind that reserve capacity numbers are intended as a guide when selecting the amount of equipment or cargo the vehicle can carry.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Vehicle Care Vehicle Care General Information General Information . . . . . . . . . . California Proposition 65 Warning . . . . . . . . . . . . . . . . . California Perchlorate Materials Requirements . . . . Accessories and Modifications . . . . . . . . . . . . . . . 10-2 10-3 10-3 10-3 Vehicle Checks Doing Your Own Service Work . . . . . . . . . . . . . . . 10-4 Hood . . . . . . . . . . . . . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-2 Black plate (2,1) Vehicle Care Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . 10-59 Tire Inspection . . . . . . . . . . . . . . 10-62 Tire Rotation . . . . . . . . . . . . . . . 10-62 When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . 10-64 Buying New Tires . . . . . . . . . . . 10-64 Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . 10-66 Uniform Tire Quality Grading . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Vehicle Care California Proposition 65 Warning Accessories and Modifications Most motor vehicles, including this one, contain and/or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Engine exhaust, many parts and systems, many fluids, and some component wear by-products contain and/or emit these chemicals.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-4 Black plate (4,1) Vehicle Care Vehicle Checks Doing Your Own Service Work If the vehicle is a hybrid, see the hybrid supplement for more information. { WARNING It can be dangerous to work on your vehicle if you do not have the proper knowledge, service manual, tools, or parts. (Continued) WARNING (Continued) Always follow owner manual procedures and consult the service manual for your vehicle before doing any service work.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Vehicle Care Hood 4. Lift the hood. Before closing the hood, be sure all the filler caps are on properly. Then bring the hood from full open to within 152 mm (6 in) from the closed position, pause, then push the front center of the hood with a swift, firm motion to fully close the hood. To open the hood: 1. Pull the handle with this symbol on it. It is located inside the vehicle to the lower left of the steering wheel. 10-5 2.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-6 Vehicle Care Engine Compartment Overview 5.3L V8 Engine Shown, 6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) Vehicle Care A. Engine Air Cleaner/Filter on page 10‑14. B. Coolant Surge Tank and Pressure Cap. See Cooling System on page 10‑16. C. Remote Positive (+) Terminal. See Jump Starting on page 10‑86. D. Battery on page 10‑29. E. Remote Negative (−) Terminal (Out of View). See Jump Starting on page 10‑86. F. Automatic Transmission Dipstick (Out of View). See “Checking the Fluid Level” under Automatic Transmission Fluid on page 10‑11.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-8 Black plate (8,1) Vehicle Care Checking Engine Oil It is a good idea to check the engine oil level at each fuel fill. In order to get an accurate reading, the vehicle must be on level ground. The engine oil dipstick handle is a yellow loop. See Engine Compartment Overview on page 10‑6 for the location of the engine oil dipstick. Obtaining an accurate oil level reading is essential: 1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) Vehicle Care Selecting the Right Engine Oil Selecting the right engine oil depends on both the proper oil specification and viscosity grade. See Recommended Fluids and Lubricants on page 11‑13. Specification Use and ask for licensed engine oils with the dexos1™ approved certification mark. Engine oils meeting the requirements for the vehicle should have the dexos1 approved certification mark.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-10 Black plate (10,1) Vehicle Care This vehicle has a computer system that indicates when to change the engine oil and filter. This is based on a combination of factors which include engine revolutions, engine temperature, and miles driven. Based on driving conditions, the mileage at which an oil change is indicated can vary considerably. For the oil life system to work properly, the system must be reset every time the oil is changed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) Vehicle Care On all vehicles, the Engine Oil Life System can be reset as follows: 1. Turn the ignition to ON/RUN with the engine off. 2. Fully press the accelerator pedal slowly three times within five seconds. 3. Display the OIL LIFE REMAINING on the DIC. If the display shows 100%, the system is reset. See Driver Information Center (DIC) on page 5‑30.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-12 Black plate (12,1) Vehicle Care How to Check Automatic Transmission Fluid Notice: Too much or too little fluid can damage the transmission. Too much can mean that some of the fluid could come out and fall on hot engine parts or exhaust system parts, starting a fire. Too little fluid could cause the transmission to overheat. Be sure to get an accurate reading if checking the transmission fluid.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) Vehicle Care 3. Install the dipstick by pushing it back in all the way; wait three seconds, and then pull it back out again. 4. Check both sides of the dipstick and read the lower level. Repeat the check procedure to verify the reading. 6. Perform a hot check at the first opportunity after the transmission reaches a normal operating temperature between 71°C to 93°C (160°F to 200°F). 7.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-14 Black plate (14,1) Vehicle Care Consistency of Readings 5. Safe operating level is within the HOT cross hatch band on the dipstick. If the fluid level is not within the HOT band, and the transmission temperature is between 71°C and 93°C (160°F and 200°F), add or drain fluid as necessary to bring the level into the HOT band. If the fluid level is low, add only enough fluid to bring the level into the HOT band.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (15,1) Vehicle Care 10-15 5. Inspect or replace the engine air cleaner/filter. 6. Reinstall the cover and tighten the screws. { WARNING 2. Loosen the four screws on the cover of the housing and lift up the cover. 3. Remove the engine air cleaner/ filter from the housing. Care should be taken to dislodge as little dirt as possible. 4. Clean the engine air cleaner/ filter sealing surfaces and the housing.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-16 Black plate (16,1) Vehicle Care Cooling System If the vehicle is a hybrid, see the hybrid supplement for more information. The cooling system allows the engine to maintain the correct working temperature. { WARNING An electric engine cooling fan under the hood can start up even when the engine is not running and can cause injury. Keep hands, clothing, and tools away from any underhood electric fan. { WARNING 5.3L V8 Engine Shown, 6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (17,1) Vehicle Care What to Use { WARNING Adding only plain water or some other liquid to the cooling system can be dangerous. Plain water and other liquids, can boil before the proper coolant mixture will. The coolant warning system is set for the proper coolant mixture. With plain water or the wrong mixture, the engine could get too hot but you would not get the overheat warning.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-18 Black plate (18,1) Vehicle Care Checking Coolant How to Add Coolant to the Surge Tank The vehicle must be on a level surface when checking the coolant level. Check to see if coolant is visible in the coolant surge tank. If the coolant inside the coolant surge tank is boiling, do not do anything else until it cools down.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (19,1) Vehicle Care { WARNING 10-19 If no coolant is visible in the surge tank, add coolant as follows: An electric engine cooling fan under the hood can start up even when the engine is not running and can cause injury. Keep hands, clothing, and tools away from any underhood electric fan. { WARNING Steam and scalding liquids from a hot cooling system can blow out and burn you badly.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-20 Black plate (20,1) Vehicle Care 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 the FULL COLD mark. 5. Replace the pressure cap. Be sure the pressure cap is hand-tight and fully seated. 4.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (21,1) Vehicle Care Then check to see if the engine cooling fans are running. If the engine is overheating, both fans should be running. If they are not, do not continue to run the engine and have the vehicle serviced. Notice: Engine damage from running the engine without coolant is not covered by the vehicle warranty. See Overheated Engine Protection Operating Mode on page 10‑23 for information on driving to a safe place in an emergency.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-22 Black plate (22,1) Vehicle Care If No Steam Is Coming from the Engine Compartment If the overheat warning is displayed with no sign of steam: The ENGINE OVERHEATED STOP ENGINE or the ENGINE OVERHEATED IDLE ENGINE message, along with a low coolant condition, can indicate a serious problem. 1. Turn the air conditioning off. If an engine overheat warning is displayed but no steam can be seen or heard, the problem may not be too serious.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (23,1) Vehicle Care Overheated Engine Protection Operating Mode If an overheated engine condition exists and the ENGINE POWER IS REDUCED message is displayed, an overheat protection mode which alternates firing groups of cylinders helps prevent engine damage. In this mode, a loss in power and engine performance will be noticed. This operating mode allows the vehicle to be driven to a safe place in an emergency.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-24 Black plate (24,1) Vehicle Care Power Steering Fluid If the vehicle is a hybrid, see the hybrid supplement for more information. See Engine Compartment Overview on page 10‑6 for reservoir location. When to Check Power Steering Fluid 3. Unscrew the cap and wipe the dipstick with a clean rag. It is not necessary to regularly check power steering fluid unless there is a leak suspected in the system or an unusual noise is heard.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (25,1) Vehicle Care Washer Fluid . Fill the washer fluid tank only three-quarters full when it is very cold. This allows for fluid expansion if freezing occurs, which could damage the tank if it is completely full. . Do not use engine coolant (antifreeze) in the windshield washer. It can damage the windshield washer system and paint.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-26 Black plate (26,1) Vehicle Care Brakes This vehicle has disc brakes. Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn and new pads are needed. The sound can come and go or be heard all the time the vehicle is moving, except when applying the brake pedal firmly. { WARNING The brake wear warning sound means that soon the brakes will not work well. That could lead to a crash.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (27,1) Vehicle Care Brake Fluid The brake master cylinder reservoir is filled with DOT 3 brake fluid. See Engine Compartment Overview on page 10‑6 for the location of the reservoir. There are only two reasons why the brake fluid level in the reservoir might go down: . The brake fluid level goes down because of normal brake lining wear. When new linings are installed, the fluid level goes back up. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-28 Black plate (28,1) Vehicle Care Checking Brake Fluid What to Add Check brake fluid by looking at the brake fluid reservoir. See Engine Compartment Overview on page 10‑6. Use only new DOT 3 brake fluid from a sealed container. See Recommended Fluids and Lubricants on page 11‑13. Notice . Using the wrong fluid can badly damage brake hydraulic system parts.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (29,1) Vehicle Care Battery If the vehicle is a hybrid, see the hybrid supplement for more information. Refer to the replacement number on the original battery label when a new battery is needed. See Engine Compartment Overview on page 10‑6 for battery location. { WARNING Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-30 Black plate (30,1) Vehicle Care Four-Wheel Drive Transfer Case When to Check Lubricant Refer to Maintenance Schedule on page 11‑3 to determine when to check the lubricant. How to Check Lubricant To get an accurate reading, the vehicle should be on a level surface. If the level is below the bottom of the fill plug hole, some lubricant will need to be added. Add enough lubricant to raise the level to the bottom of the fill plug hole.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (31,1) Vehicle Care 10-31 What to Use Refer to Recommended Fluids and Lubricants on page 11‑13 to determine what kind of lubricant to use. Rear Axle When to Check Lubricant 1500 Series A. Fill Plug B. Drain Plug All Except 1500 Series A. Fill Plug B. Drain Plug . When the differential is cold, add enough lubricant to raise the level from 0 mm (0 in) to 3.2 mm (1/8 in) below the fill plug hole. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-32 Black plate (32,1) Vehicle Care Also, if a vehicle has just been driven before checking the fluid level, it may appear lower than normal because fluid has traveled out along the axle tubes and has not drained back to the sump area. Therefore, a reading taken five minutes after the vehicle has been driven will appear to have a lower fluid level than a vehicle that has been stationary for an hour or two.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (33,1) Vehicle Care Starter Switch Check { WARNING When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured. 1. Before starting this check, be sure there is enough room around the vehicle. 2. Firmly apply both the parking brake and the regular brake. See Parking Brake on page 9‑45.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-34 Vehicle Care Park Brake and P (Park) Mechanism Check { WARNING When you are doing this check, the vehicle could begin to move. You or others could be injured and property could be damaged. Make sure there is room in front of the 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.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (35,1) Vehicle Care Rear Wiper Blade Replacement 1. Lift the wiper blade assembly up and out of the park rest position. 2. Pull the wiper blade assembly away from the backglass. The backglass wiper blade will not lock in a vertical position, so care should be used when pulling it away from the vehicle. 3. Turn the wiper blade assembly, and pull it off of the wiper arm.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-36 Black plate (36,1) Vehicle Care Headlamp Aiming The vehicle has a visual optical headlamp aiming system. The aim of the headlamps has been preset at the factory and should need no further adjustment. However, if the vehicle is damaged in a crash, the aim of the headlamps may be affected and adjustment may be necessary. If oncoming vehicles flash their high beams at you, this may mean the vertical aim of the headlamps needs to be adjusted.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (37,1) Vehicle Care 3. Record the distance from the ground to the aim dot on the low‐beam headlamp. 6. Turn on the low-beam headlamps and place a piece of cardboard or equivalent in front of the headlamp not being adjusted. This allows only the beam of light from the headlamp being adjusted to be seen on the flat surface. 4. At a wall, measure from the ground upward (A) to the recorded distance from Step 3 and mark it. 5.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-38 Black plate (38,1) Vehicle Care Bulb Replacement For the proper type of replacement bulbs, see Replacement Bulbs on page 10‑39. For any bulb‐changing procedure not listed in this section, contact your dealer. Taillamps, Turn Signal, Stoplamps, and Back-Up Lamps To replace one of these bulbs: 1. Open the liftgate. See Liftgate on page 2‑10. If the vehicle is a Hybrid, see the Hybrid Supplement for the bulb changing procedure.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (39,1) Vehicle Care 4. Press the release tab, if bulb socket has one, and turn the bulb socket counterclockwise to remove it from the taillamp assembly. License Plate Lamp 4. Pull the bulb straight out of the socket and install the new bulb. 5. Reverse Steps 1 through 3 to reinstall the license plate lamp. Replacement Bulbs 5. Pull the old bulb straight out from the bulb socket.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-40 Black plate (40,1) Vehicle Care Electrical System Fuses and circuit breakers protect power devices in the vehicle. Electrical System Overload Replace a bad fuse with a new one of the identical size and rating. The vehicle has fuses and circuit breakers to protect against an electrical system overload.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (41,1) Vehicle Care Fuses and Circuit Breakers Engine Compartment Fuse Block If the vehicle is a hybrid, see the hybrid supplement for more information. The wiring circuits in the vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal links. This greatly reduces the chance of fires caused by electrical problems. Look at the silver-colored band inside the fuse.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-42 Vehicle Care Black plate (42,1)
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (43,1) Vehicle Care The vehicle may not be equipped with all of the fuses, relays, and features shown.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-44 Black plate (44,1) Vehicle Care Fuses Usage Fuses 33 Daytime Running Lamps 2 (If Equipped) 44 Liftgate Release 34 Sunroof 45 Airbag System (Battery) 35 Key Ignition System, Theft Deterrent System 36 Windshield Wiper 37 SEO B2 Upfitter Usage (Battery) 38 Electric Adjustable Pedals 39 Climate Controls (Battery) 40 Airbag System (Ignition) Usage 46 Instrument Panel Cluster 47 Not Used 48 Auxiliary Climate Control (Ign
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (45,1) Vehicle Care J-Case Fuses Usage 65 Electric Running Boards 66 Not Used 67 Transfer Case 68 Stud 1 (Trailer Connector Battery Power) 69 Mid-Bussed Electrical Center 1 70 Climate Control Blower 71 Power Liftgate Module 72 Left Bussed Electrical Center 2 Relays Usage FAN HI Cooling Fan High Speed FAN LO Cooling Fan Low Speed Relays Usage FAN CNTRL Cooling Fan Control HDLP LO/HID Low-Beam Headlamp FOG LAMP
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-46 Black plate (46,1) Vehicle Care Fuses The vehicle may not be equipped with all of the fuses, relays, and features shown.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (47,1) Vehicle Care Fuses Usage Fuses Usage 16 Accessory Power Outlets 22 Driver Information Center (DIC) 17 Interior Lamps 23 Rear Wiper 18 Power Door Lock 1 (Unlock Feature) 24 Cooled Seats 19 Rear Seat Entertainment 25 Driver Seat Module, Remote Keyless Entry System 20 Ultrasonic Rear Parking Assist, Power Liftgate 26 Driver Power Door Lock (Unlock Feature) 21 Power Door Lock 1 (Lock Feature) Circuit Breaker LT
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-48 Black plate (48,1) Vehicle Care Center Instrument Panel Fuse Block Top View Harness Connector The center instrument panel fuse block is located underneath the instrument panel, to the left of the steering column.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (49,1) Vehicle Care Wheels and Tires Tires Every new GM vehicle has high-quality tires made by a leading tire manufacturer. See the warranty manual for information regarding the tire warranty and where to get service. For additional information refer to the tire manufacturer. { WARNING . Poorly maintained and improperly used tires are dangerous. . Overloading the tires can cause overheating as a result of too much flexing.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-50 Black plate (50,1) Vehicle Care 20‐Inch Tires If the vehicle has 20‐inch P275/ 55R20 size tires, they are classified as touring tires and are designed for on road use. The low‐profile, wide tread design is not recommended for off‐road driving. See Off-Road Driving on page 9‑6, for additional information. Notice: Low‐profile tires are more susceptible to damage from road hazards or curb impact than standard profile tires.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (51,1) Vehicle Care (D) Tire Identification Number (TIN): The letters and numbers following the DOT code are the Tire Identification Number (TIN). The TIN shows the manufacturer and plant code, tire size, and date the tire was manufactured. The TIN is molded onto both sides of the tire, although only one side may have the date of manufacture.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-52 Black plate (52,1) Vehicle Care (D) DOT (Department of Transportation): The Department of Transportation (DOT) code indicates that the tire is in compliance with the U.S. Department of Transportation Motor Vehicle Safety Standards. pressure needed to support that load when used as a single. For information on recommended tire pressure see Tire Pressure on page 10‑57 and Vehicle Load Limits on page 9‑16.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (53,1) Vehicle Care (E) Rim Diameter : Diameter of the wheel in inches. (F) Service Description: These characters represent the load index and speed rating of the tire. The load index represents the load carrying capacity a tire is certified to carry. The speed rating is the maximum speed a tire is certified to carry a load.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-54 Black plate (54,1) Vehicle Care 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 kPa (kilopascal) or psi (pounds per square inch). Accessory Weight: The combined weight of optional accessories.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (55,1) Vehicle Care Intended Outboard Sidewall : The side of an asymmetrical tire, that must always face outward when mounted on a vehicle. Kilopascal (kPa): The metric unit for air pressure. Light Truck (LT‐Metric) Tire: A tire used on light duty trucks and some multipurpose passenger vehicles. Load Index: An assigned number ranging from 1 to 279 that corresponds to the load carrying capacity of a tire.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-56 Black plate (56,1) Vehicle Care 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 1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (57,1) Vehicle Care Tire Pressure If the vehicle is a hybrid, see the hybrid supplement for more information. Tires need the correct amount of air pressure to operate effectively. Notice: Neither tire underinflation nor overinflation is good. Underinflated tires, or tires that do not have enough air, can result in: . Tire overloading and overheating which could lead to a blowout. . Premature or irregular wear. . Poor handling. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-58 Black plate (58,1) Vehicle Care Remove the valve cap from the tire valve stem. Press the tire gauge firmly onto the valve to get a pressure measurement. If the cold tire inflation pressure matches the recommended pressure on the Tire and Loading Information label, no further adjustment is necessary. If the inflation pressure is low, add air until the recommended pressure is reached.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (59,1) Vehicle Care The TPMS malfunction indicator is combined with the low tire pressure telltale. When the system detects a malfunction, the telltale will flash for approximately one minute and then remain continuously illuminated. This sequence will continue upon subsequent vehicle start‐ups as long as the malfunction exists.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-60 Black plate (60,1) Vehicle Care A message to check the pressure in a specific tire displays in the Driver Information Center (DIC). The low tire pressure warning light and the DIC warning message come on at each ignition cycle until the tires are inflated to the correct inflation pressure. Using the DIC, tire pressure levels can be viewed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (61,1) Vehicle Care . . . The TPMS sensor matching process was not done or not completed successfully after rotating the tires. The malfunction light and the DIC message should go off after successfully completing the sensor matching process. See "TPMS Sensor Matching Process" later in this section. One or more TPMS sensors are missing or damaged.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-62 Black plate (62,1) Vehicle Care 4. Start with the driver side front tire. 5. Place the relearn tool against the tire sidewall, near the valve stem. Then press the button to activate the TPMS sensor. A horn chirp confirms that the sensor identification code has been matched to this tire and wheel position. 6. Proceed to the passenger side front tire, and repeat the procedure in Step 5. 7.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (63,1) Vehicle Care See When It Is Time for New Tires on page 10‑64 and Wheel Replacement on page 10‑68. See Tire Pressure on page 10‑57 and Vehicle Load Limits on page 9‑16. Reset the Tire Pressure Monitor System. See Tire Pressure Monitor Operation on page 10‑59. Check that all wheel nuts are properly tightened. See “Wheel Nut Torque” under Capacities and Specifications on page 12‑2.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-64 Black plate (64,1) Vehicle Care When It Is Time for New Tires See Tire Inspection on page 10‑62 and Tire Rotation on page 10‑62 for additional information. Factors, such as maintenance, temperatures, driving speeds, vehicle loading, and road conditions affect the wear rate of the tires. The rubber in tires ages over time. This also applies to the spare tire, if the vehicle has one, even if it is never used.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (65,1) Vehicle Care GM's TPC Spec number is molded onto the tire's sidewall near the tire size. If the tires have an all‐season tread design, the TPC Spec number will be followed by MS for mud and snow. See Tire Sidewall Labeling on page 10‑50 for additional information. GM recommends replacing all the tires at the same time. Uniform tread depth on all tires will help to maintain the performance of the vehicle.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-66 Black plate (66,1) Vehicle Care Vehicles that have a tire pressure monitoring system could give an inaccurate low‐pressure warning if non‐TPC Spec rated tires are installed. See Tire Pressure Monitor System on page 10‑58. The Tire and Loading Information label indicates the original equipment tires on the vehicle. See Vehicle Load Limits on page 9‑16 for the label location and more information about the Tire and Loading Information label.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (67,1) Vehicle Care compact spare tires, tires with nominal rim diameters of 10 to 12 inches (25 to 30 cm), or to some limited-production tires. 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.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-68 Black plate (68,1) Vehicle Care Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law. Warning: The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (69,1) Vehicle Care Used Replacement Wheels { WARNING Replacing a wheel with a used one is dangerous. How it has been used or how far it has been driven may be unknown. It could fail suddenly and cause a crash. When replacing wheels, use a new GM original equipment wheel. Tire Chains If your vehicle is a Hybrid, see the Hybrid Supplement for more information.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-70 Black plate (70,1) Vehicle Care If a Tire Goes Flat It is unusual for a tire to blowout while driving, especially if the tires are maintained properly. If air goes out of a tire, it is much more likely to leak out slowly. But if there ever is a blowout, here are a few tips about what to expect and what to do: If a front tire fails, the flat tire creates a drag that pulls the vehicle toward that side.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (71,1) Vehicle Care WARNING (Continued) level place to change the tire. To help prevent the vehicle from moving: When the vehicle has a flat tire (B), use the following example as a guide to assist in the placement of the wheel blocks (A). 2. Put the shift lever in P (Park). 4. Turn off the engine and do not restart while the vehicle is raised. 5. Do not allow passengers to remain in the vehicle. 6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-72 Black plate (72,1) Vehicle Care 4. Turn the wing nut retaining the wheel blocks (C) counterclockwise to remove the wheel blocks and the wheel block retainer. To access the spare tire, refer to the following graphics and instructions: Use the following tools: A. Jack Knob B. Wing Nut Retaining the Tool Bag C. Wing Nut Retaining the Wheel Blocks 2. Turn the wing nut retaining the tool bag (B) counterclockwise to remove it. A.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (73,1) Vehicle Care 10-73 G. Tire/Wheel Retainer H. Spare Tire (Valve Stem Pointed Down) I. Hoist Shaft Access Hole J. Hoist End of Extension Tool K. Spare Tire Lock 1. Open the hoist shaft access door (C) on the bumper to access the spare tire lock (K). 2. To remove the spare tire lock (K), insert the ignition key, turn it clockwise and then pull it straight out. 3.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-74 Black plate (74,1) Vehicle Care 5. Turn the wheel wrench 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. If the spare tire does not lower to the ground, the secondary latch is engaged causing the tire not to lower. See Secondary Latch System on page 10‑83 for more information. 6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (75,1) Vehicle Care Removing the Flat Tire and Installing the Spare Tire 1. Do a safety check before proceeding. See If a Tire Goes Flat on page 10‑70 for more information. 10-75 The plastic nut caps will be retained in the hub cap after it is removed from the wheel. Once the retainer is separated from the guide pin, tilt the retainer and pull it through the center of the wheel along with the cable and latch. 8.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-76 Black plate (76,1) Vehicle Care 4. Position the jack under the vehicle, as shown. Jacking Locations (Overall View) A. Front Position B. Rear Position Front Position – 1500 Models Front Position – 2500 Models Front Tire Flat: If the flat tire is on a front tire of the vehicle, use the jack handle and only one jack handle extension. Attach the wheel wrench to the jack handle extension. Attach the jack handle to the jack (A).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (77,1) Vehicle Care Rear Position – All Other Models Rear Tire Flat: If the flat tire is on a rear tire of the vehicle, use the jack handle (B) and both jack handle extensions (C). Attach the wheel wrench (D) to the jack handle extensions (C). Attach the jack handle (B) to the jack (A). Use the jacking pad provided on the rear axle. Turn the wheel wrench (D) clockwise to raise the vehicle.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-78 Black plate (78,1) Vehicle Care WARNING (Continued) In an emergency, a cloth or a paper towel can be used; however, use a scraper or wire brush later to remove all rust or dirt. 7. Remove any rust or dirt from the wheel bolts, mounting surfaces, and spare wheel. { WARNING Rust or dirt on a wheel, or on the parts to which it is fastened, can make wheel nuts become loose after time. The wheel could come off and cause an accident.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (79,1) Vehicle Care WARNING (Continued) after replacing. Follow the torque specification supplied by the aftermarket manufacturer when using accessory locking wheel nuts. See Capacities and Specifications on page 12‑2 for original equipment wheel nut torque specifications. Notice: Improperly tightened wheel nuts can lead to brake pulsation and rotor damage.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-80 Black plate (80,1) Vehicle Care Storing a Flat or Spare Tire and Tools { WARNING Store the tire under the rear of the vehicle in the spare tire carrier. Refer to the following graphics and instructions to help you: I. Hoist Shaft Access Hole J. Hoist End of Extension Tool K. Spare Tire Lock Storing a jack, a tire, or other equipment in the passenger compartment of the vehicle could cause injury.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (81,1) Vehicle Care 10-81 Make sure the retainer is fully seated across the underside of the wheel. 4. Insert the open end of the extension (J) through the hole in the rear bumper (I) (hoist shaft access hole). 5. Raise the tire part way upward. Make sure the retainer is seated in the wheel opening. 3. Assemble the two jack handle extensions (D) and wheel wrench (E) as shown. 6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-82 Black plate (82,1) Vehicle Care To store the tools, do the following: 1. Return the tools (wheel wrench, jack handle, and jack handle extensions) to the tool bag (B). 2. Assemble wheel blocks (A) and jack (E) together with the wing nut (F). 3. Position the jack (E) and wheel blocks (A) in the driver side trim panel over the wheelhouse. A. Wheel Blocks B. Tool Bag with Jack Tools C. Retaining Bracket D. Wing Nut Retaining Tool Bag E. Jack F.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (83,1) Vehicle Care Secondary Latch System This vehicle has an underbody-mounted tire hoist assembly equipped with a secondary latch system. It is designed to stop the spare tire from suddenly falling off your vehicle. For the secondary latch to work, the spare must be installed with the valve stem pointing down. See “Storing a Flat or Spare Tire and Tools” under Tire Changing on page 10‑71.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-84 Black plate (84,1) Vehicle Care 10. Turn the wrench clockwise to raise the jack until it lifts the end fitting. A. Jack B. Wheel Blocks 8. Attach the jack handle, extension, and wheel wrench to the jack and place it (with the wheel blocks) under the vehicle toward the front of the rear bumper. 7. Place the bottom edge of the jack (A) on the wheel blocks (B), separating them so that the jack is balanced securely. 11.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (85,1) Vehicle Care 13. Disconnect the jack handle from the jack and carefully remove the jack. Use one hand to push against the spare while firmly pulling the jack out from under the spare tire with the other hand. If the spare tire is hanging from the cable, insert the hoist end of extension, and wheel wrench into the hoist shaft hole in the bumper and turn the wheel wrench counterclockwise to lower the spare the rest of the way. 14.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-86 Black plate (86,1) Vehicle Care Your vehicle may have a different size spare tire than the road tires originally installed on your vehicle. This spare tire was developed for use on your vehicle, so it is all right to drive on it. If your vehicle has four-wheel drive and the different size spare tire is installed, keep the vehicle in two-wheel drive.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (87,1) Vehicle Care 2. Get the vehicles close enough so the jumper cables can reach, but be sure the vehicles are not touching each other. If they are, it could cause a ground connection you do not want. You would not be able to start your vehicle, and the bad grounding could damage the electrical systems. To avoid the possibility of the vehicles rolling, set the parking brake firmly on both vehicles involved in the jump start procedure.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-88 Black plate (88,1) Vehicle Care See Engine Compartment Overview on page 10‑6 for more information on the location of the remote positive (+) and remote negative (−) terminals. { WARNING An electric fan can start up even when the engine is not running and can injure you. Keep hands, clothing and tools away from any underhood electric fan. { WARNING Using an open flame near a battery can cause battery gas to explode.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (89,1) Vehicle Care 7. Do not let the other end touch metal. Connect it to the positive (+) terminal of the good battery. Use a remote positive (+) terminal if the vehicle has one. 8. Now connect the black negative (−) cable to the negative (−) terminal of the good battery. Use a remote negative (−) terminal if the vehicle has one. 6. Connect the red positive (+) cable to the positive (+) terminal of the vehicle with the dead battery.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-90 Black plate (90,1) Vehicle Care 10. Now start the vehicle with the good battery and run the engine for a while. To disconnect the jumper cables from both vehicles do the following: 1. Disconnect the black negative (−) cable from the vehicle that had the bad battery. 11. Try to start the vehicle that had the dead battery. If it will not start after a few tries, it probably needs service.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (91,1) Vehicle Care Towing Towing the Vehicle Notice: To avoid damage, the disabled vehicle should be towed with all four wheels off the ground. Care must be taken with vehicles that have low ground clearance and/or special equipment. Always flatbed on a car carrier. Consult your dealer or a professional towing service if the disabled vehicle must be towed. See Roadside Assistance Program on page 13‑6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-92 Black plate (92,1) Vehicle Care Dinghy Towing Two-Wheel-Drive Vehicles and Four-Wheel Drive Vehicles with a Single Speed Automatic Transfer Case Notice: If the vehicle is towed with all four wheels on the ground, the drivetrain components could be damaged. The repairs would not be covered by the vehicle warranty. Do not tow the vehicle with all four wheels on the ground.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (93,1) Vehicle Care { WARNING Shifting a four-wheel-drive vehicle's transfer case into N (Neutral) can cause the vehicle to roll even if the transmission is in P (Park). The driver or others could be injured. Make sure the parking brake is firmly set before the transfer case is shifted to N (Neutral). 4. Shift the transfer case to N (Neutral).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-94 Black plate (94,1) Vehicle Care Dolly Towing – Front Towing (Front Wheels Off the Ground) Two-Wheel-Drive Vehicles and Four-Wheel Drive Vehicles with a Single Speed Automatic Transfer Case The repairs would not be covered by the vehicle warranty. Never tow the vehicle with the rear wheels on the ground.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (95,1) Vehicle Care { WARNING Shifting a four-wheel-drive vehicle's transfer case into N (Neutral) can cause the vehicle to roll even if the transmission is in P (Park). The driver or others could be injured. Make sure the parking brake is firmly set before the transfer case is shifted to N (Neutral). 5. Use an adequate clamping device designed for towing to ensure that the front wheels are locked into the straight position. 6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-96 Black plate (96,1) Vehicle Care 3. Firmly set the parking brake. See Parking Brake on page 9‑45. Four-Wheel Drive Vehicles with a Two Speed Automatic Transfer Case 4. Put the transmission in P (Park). Use the following procedure to dolly tow a four-wheel drive vehicle from the rear: 5. Secure the vehicle to the dolly following the manufacturer's instructions. 6.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (97,1) Vehicle Care Appearance Care Exterior Care Washing the Vehicle To preserve the vehicle's finish, wash it often and out of direct sunlight. Notice: Do not use petroleum based, acidic, or abrasive cleaning agents as they can damage the vehicle's paint, metal, or plastic parts. If damage occurs, it would not be covered by the vehicle's warranty. Approved cleaning products can be obtained from your dealer.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-98 Black plate (98,1) Vehicle Care detergent. Wash the windshield thoroughly when cleaning the blades. Bugs, road grime, sap, and a buildup of vehicle wash/wax treatments may cause wiper streaking. a tire dressing, always wipe off any overspray from all painted surfaces on the vehicle. For aluminum, never use auto or chrome polish, steam, or caustic soap to clean.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (99,1) Vehicle Care Notice: To avoid surface damage, do not use strong soaps, chemicals, abrasive polishes, cleaners, brushes, or cleaners that contain acid on aluminum or chrome-plated wheels. Use only approved cleaners. Also, never drive a vehicle with aluminum or chrome-plated wheels through an automatic car wash that uses silicone carbide tire cleaning brushes.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-100 Black plate (100,1) Vehicle Care Interior Care To prevent dirt particle abrasions, regularly clean the vehicle's interior. Immediately remove any soils. Note that newspapers or dark garments that can transfer color to home furnishings can also permanently transfer color to the vehicle's interior. Use a soft bristle brush to remove dust from knobs and crevices on the instrument cluster.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (101,1) Vehicle Care Fabric/Carpet Start by vacuuming the surface using a soft brush attachment. If a rotating brush attachment is being used during vacuuming, only use it on the floor carpet. Before cleaning, gently remove as much of the soil as possible using one of the following techniques: . . Gently blot liquids with a paper towel. Continue blotting until no more soil can be removed.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 10-102 Black plate (102,1) Vehicle Care Do not use cleaners that increase gloss, especially on the instrument panel. Reflected glare can decrease visibility through the windshield under certain conditions. Notice: Use of air fresheners may cause permanent damage to plastics and painted surfaces.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Service and Maintenance Service and Maintenance General Information General Information . . . . . . . . . . 11-1 Maintenance Schedule Maintenance Schedule . . . . . . . 11-3 Special Application Services Special Application Services . . . . . . . . . . . . . . . . . . . . 11-9 Additional Maintenance and Care Additional Maintenance and Care . . . . . . . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 11-2 Black plate (2,1) Service and Maintenance Your dealer recognizes the importance of providing competitively priced maintenance and repair services. With trained technicians, the dealer is the place for routine maintenance such as oil changes and tire rotations and additional maintenance items like tires, brakes, batteries, and wiper blades.
PAGE 473
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Service and Maintenance The Additional Required Services ‐ Severe are for vehicles that are: . Mainly driven in heavy city traffic in hot weather. . Mainly driven in hilly or mountainous terrain. . Frequently towing a trailer. . Used for high speed or competitive driving. . Used for taxi, police, or delivery service. Refer to the information in the Maintenance Schedule Additional Required Services ‐ Severe chart.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 11-4 Black plate (4,1) Service and Maintenance Engine Oil Change When the CHANGE ENGINE OIL SOON message displays, have the engine oil and filter changed within the next 1 000 km/600 mi. If driven under the best conditions, the engine oil life system might not indicate the need for vehicle service for more than a year. The engine oil and filter must be changed at least once a year and the oil life system must be reset.
PAGE 475
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Service and Maintenance . Visually inspect steering, suspension, and chassis components for damaged, loose, or missing parts or signs of wear. See Exterior Care on page 10‑97. . Check restraint system components. See Safety System Check on page 3‑28. . Visually inspect fuel system for damage or leaks. . Visually inspect exhaust system and nearby heat shields for loose or damaged parts. . Lubricate body components.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 11-6 Service and Maintenance Black plate (6,1)
PAGE 477
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) Service and Maintenance Footnotes — Maintenance Schedule Additional Required Services — Normal a) Check all fuel and vapor lines and hoses for proper hook‐up, routing, and condition. Check that the purge valve, if the vehicle has one, works properly. Replace as needed. b) Or every four years, whichever comes first. c) Do not directly power wash the transfer case output seals.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 11-8 Service and Maintenance Black plate (8,1)
PAGE 479
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) Service and Maintenance Footnotes — Maintenance Schedule Additional Required Services — Severe a) Check all fuel and vapor lines and hoses for proper hook‐up, routing, and condition. Check that the purge valve, if the vehicle has one, works properly. Replace as needed. b) Or every four years, whichever comes first. c) Do not directly power wash the transfer case output seals.
PAGE 480
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 11-10 Black plate (10,1) Service and Maintenance Additional Maintenance and Care Your vehicle is an important investment and caring for it properly may help to avoid future costly repairs. To maintain vehicle performance, additional maintenance services may be required. It is recommended that your dealer perform these services — their trained dealer technicians know your vehicle best.
PAGE 481
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) Service and Maintenance Hoses Shocks and Struts Hoses transport fluids and should be regularly inspected to ensure that there are no cracks or leaks. With a multi‐point inspection, your dealer can inspect the hoses and advise if replacement is needed. Shocks and struts help aid in control for a smoother ride. .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 11-12 Black plate (12,1) Service and Maintenance Wheel Alignment Windshield Wiper Blades Wheel alignment is critical for ensuring that the tires deliver optimal wear and performance. For safety, appearance, and the best viewing, keep the windshield clean and clear. Wiper blades need to be cleaned and kept in good condition to provide a clear view. . .
PAGE 483
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) Service and Maintenance 11-13 Recommended Fluids, Lubricants, and Parts Recommended Fluids and Lubricants Fluids and lubricants identified below by name, part number, or specification can be obtained from your dealer. Usage Engine Oil Engine Coolant Hydraulic Brake System Windshield Washer Fluid/Lubricant Use only engine oil licensed to the dexos1 specfication, or equivalent, of the proper SAE viscosity grade.
PAGE 484
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 11-14 Black plate (14,1) Service and Maintenance Usage Fluid/Lubricant Front Axle (1500 Series Vehicles with Four-Wheel Drive) SAE 80W-90 Axle Lubricant (GM Part No. 89021671, in Canada 89021672). Front Axle (2500 Series Vehicles with Four-Wheel Drive) SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 89021677, in Canada 89021678). Rear Axle SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 89021677, in Canada 89021678).
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (15,1) Service and Maintenance 11-15 Maintenance Replacement Parts Replacement parts identified below by name, part number, or specification can be obtained from your dealer. Maintenance Replacement Parts Part GM Part Number ACDelco Part Number Standard Filter 15908916* A3086C* High Capacity Filter 15908915 A3085C Engine Air Cleaner/Filter Oil Filter 89017524 PF48 Spark Plugs 12621258 41-110 Front – 55.0 cm (21.
PAGE 486
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 11-16 Black plate (16,1) Service and Maintenance Maintenance Records 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. Retain all maintenance receipts.
PAGE 487
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (17,1) Service and Maintenance Date Odometer Reading Serviced By Services Performed 11-17
PAGE 488
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 11-18 Date Black plate (18,1) Service and Maintenance Odometer Reading Serviced By Services Performed
PAGE 489
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Technical Data Technical Data Vehicle Identification Vehicle Identification Vehicle Identification Number (VIN) Vehicle Identification Number (VIN) . . . . . . . . . . . . . . 12-1 Service Parts Identification Label . . . . . . . . . . . . . . . . . . . . . . . 12-1 Vehicle Data Capacities and Specifications . . . . . . . . . . . . . . 12-2 Engine Drive Belt Routing . . .
PAGE 490
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 12-2 Black plate (2,1) Technical Data Vehicle Data Capacities and Specifications If your vehicle is a Hybrid, see the Hybrid manual for more information. The following approximate capacities are given in metric and English conversions. See Recommended Fluids and Lubricants on page 11‑13 for more information.
PAGE 491
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Technical Data 12-3 Capacities Application Metric English 6L80-E Transmission 5.7 L 6.0 qt 6L90-E Transmission 6.0 L 6.3 qt Transmission Fluid (Pan Removal and Filter Replacement) Transfer Case Fluid Wheel Nut Torque 1.5 L 1.6 qt 190 Y 140 lb ft All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid level after filling.
PAGE 492
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 12-4 Technical Data Engine Drive Belt Routing If the vehicle is a hybrid, see the hybrid supplement for more information.
PAGE 493
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) Customer Information Customer Information Customer Information Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . 13-1 Customer Assistance Offices . . . . . . . . . . . . . . . . . . . . . 13-3 Customer Assistance for Text Telephone (TTY) Users . . . . . 13-4 Online Owner Center . . . . . . . . 13-5 GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . 13-6 Roadside Assistance Program . . . . . .
PAGE 494
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 13-2 Customer Information STEP TWO: If after contacting a member of dealership management, it appears your concern cannot be resolved by your dealership without further help, in the U.S., call 1-800-462-8782, Customer Assistance prompt. In Canada, call General Motors of Canada Customer Care Centre at 1-800-263-3777 (English) or 1-800-263-7854 (French). We encourage you to call the toll-free number in order to give your inquiry prompt attention.
PAGE 495
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) Customer Information STEP THREE — Canadian Owners: In the event that you do not feel your concerns have been addressed after following the procedure outlined in Steps One and Two, General Motors of Canada Limited wants you to be aware of its participation in a no-charge Mediation/Arbitration Program.
PAGE 496
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 13-4 Black plate (4,1) Customer Information Canada General Motors of Canada Limited Customer Care Centre, Mail Code: CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 www.gmc.ca 1-800-263-3777 (English) 1-800-263-7854 (French) 1-800-263-3830 (For Text Telephone Devices (TTYs)) Roadside Assistance: 1-800-268-6800 All Overseas Locations Please contact the local General Motors Business Unit.
PAGE 497
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) Customer Information Online Owner Center Other Helpful Links Manage your vehicle (U.S.) at gmc.com. Click on “Owners,” then “Manage My GMC/Owners Login.” GMC — www.gmc.com Information and services customized for your specific vehicle — all in one convenient place. . Digital owner manual, warranty information, and more. . Storage for online service and maintenance records. . GMC dealer locator for service nationwide. .
PAGE 498
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 13-6 Black plate (6,1) Customer Information GM Mobility Reimbursement Program General Motors of Canada also has a Mobility Program. Call 1-800-GM-DRIVE (463-7483) for details. TTY users call 1-800-263-3830. Roadside Assistance Program This program is available to qualified applicants for cost reimbursement of eligible aftermarket adaptive equipment required for the vehicle, such as hand controls or a wheelchair/ scooter lift for the vehicle.
PAGE 499
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) Customer Information GMC and General Motors of Canada Limited reserve the right to limit services or payment to an owner or driver if they decide the claims are made too often, or the same type of claim is made many times. Services Provided . . . Emergency Tow From a Public Road or Highway: Tow to the nearest GMC dealer for warranty service, or if the vehicle was in a crash and cannot be driven.
PAGE 500
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 13-8 Black plate (8,1) Customer Information Services Specific to Canadian‐Purchased Vehicles . Fuel Delivery: Reimbursement is approximately $5 Canadian. Diesel fuel delivery may be restricted. Propane and other fuels are not provided through this service. . Lock-Out Service: Vehicle registration is required. . Trip Routing Service: Limit of six requests per year. .
PAGE 501
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) Customer Information Scheduling Service Appointments Courtesy Transportation Program When the vehicle requires warranty service, contact your dealer and request an appointment. By scheduling a service appointment and advising the service consultant of your transportation needs, your dealer can help minimize your inconvenience.
PAGE 502
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 13-10 Black plate (10,1) Customer Information Public Transportation or Fuel Reimbursement If the vehicle requires overnight warranty repairs, and public transportation is used instead of your dealer's shuttle service, the expense must be supported by original receipts and can only be up to the maximum amount allowed by GM for shuttle service. In addition, for U.S.
PAGE 503
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) Customer Information Collision Damage Repair If the vehicle is involved in a collision and it is damaged, have the damage repaired by a qualified technician using the proper equipment and quality replacement parts. Poorly performed collision repairs diminish the vehicle resale value, and safety performance can be compromised in subsequent collisions.
PAGE 504
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 13-12 Black plate (12,1) Customer Information Some insurance companies will not specify aftermarket collision parts. When purchasing insurance, we recommend that you ensure that the vehicle will be repaired with GM original equipment collision parts. If such insurance coverage is not available from your current insurance carrier, consider switching to another insurance carrier.
PAGE 505
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) Customer Information Managing the Vehicle Damage Repair Process In the event that the vehicle requires damage repairs, GM recommends that you take an active role in its repair. If you have a pre-determined repair facility of choice, take the vehicle there, or have it towed there.
PAGE 506
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 13-14 Black plate (14,1) Customer Information Current and Past Models Technical Service Bulletins and Manuals are available for current and past model GM vehicles. ORDER TOLL FREE: 1-800-551-4123 Monday – Friday 8:00 AM – 6:00 PM Eastern Time For Credit Card Orders Only (VISA-MasterCard-Discover), visit Helm, Inc. at: www.helminc.com.
PAGE 507
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (15,1) Customer Information Motors of Canada Limited. Call Transport Canada at 1-800-333-0510 or write to: Reporting Safety Defects to General Motors Transport Canada Road Safety Branch 80 rue Noel Gatineau, QC J8Z 0A1 In addition to notifying NHTSA (or Transport Canada) in a situation like this, please notify General Motors. Call 1-800-GMC-8782 (1-800-462-8782), or write: GMC Customer Assistance Center P.O.
PAGE 508
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 13-16 Customer Information Event Data Recorders This vehicle has an Event Data Recorder (EDR). The main purpose of an EDR is to record, in certain crash or near crash-like situations, such as an airbag deployment or hitting a road obstacle, data that will assist in understanding how a vehicle's systems performed. The EDR is designed to record data related to vehicle dynamics and safety systems for a short period of time, typically 30 seconds or less.
PAGE 509
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (17,1) Customer Information OnStar® If the vehicle is equipped with an active OnStar system, that system may also record data in crash or near crash-like situations. The OnStar Terms and Conditions provides information on data collection and use and is available at www.onstar.com (U.S.) or www.onstar.ca (Canada), or by pressing the Q button and speaking to an advisor. See OnStar Overview on page 14‑1.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 13-18 Black plate (18,1) Customer Information 2 NOTES
PAGE 511
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) OnStar OnStar OnStar Overview OnStar Overview OnStar Overview . . . . . . . . . . . . 14-1 OnStar Services Emergency . . . . . . . . . . . . . . . . . . Security . . . . . . . . . . . . . . . . . . . . . . Navigation . . . . . . . . . . . . . . . . . . . Connections . . . . . . . . . . . . . . . . . Diagnostics . . . . . . . . . . . . . . . . . .
PAGE 512
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 14-2 OnStar Push Q to connect to a live Advisor to: . Verify account information or update contact information. . Get driving directions. Requires the available Directions and Connections service plan. . Receive On-Demand Diagnostics for a check on the vehicle’s key operating systems. . Receive Roadside Assistance. Push ] to get a priority connection to an Emergency Advisor available 24/7 to: . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) OnStar Using Voice Commands During a Planned Route Cancel Route 1. Push X. System responds: “OnStar ready,” then a tone. Say “Cancel route.” System responds: “Would you like to cancel route directions to your destination?” 2. Say “Yes.” System responds: “OK, route canceled.” 3. Say “Goodbye.” Exits voice commands. Route Preview 1. Push X. System responds: “OnStar ready,” then a tone. 2. Say “Route Preview.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 14-4 Black plate (4,1) OnStar Connections End a Call OnStar Hands-Free Calling allows calls to be made and received from the vehicle. The vehicle can also be controlled from a cell phone through the OnStar RemoteLink mobile app. See www.onstar.com for coverage maps. Push X. System responds: “Call ended.” Hands-Free Calling Store a Name Tag for Speed Dialing 1. Push X. System responds: “OnStar ready.” 1. Push X. System responds: “OnStar ready.
PAGE 515
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) OnStar Diagnostics OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if the vehicle is equipped with the Tire Pressure Monitoring System. If a diagnostics check is needed between e-mails, push Q, and an Advisor can run a check.
PAGE 516
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 14-6 Black plate (6,1) OnStar OnStar service cannot work unless your vehicle is in a place where OnStar has an agreement with a wireless service provider for service in that area, and the wireless service provider has coverage, network capacity, reception, and technology compatible with OnStar’s service.
PAGE 517
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) OnStar OnStar Personal Identification Number (PIN) A PIN is needed to access some of the OnStar services, like Remote Door Unlock and Stolen Vehicle Assistance. You will be prompted to change the PIN the first time when speaking with an Advisor. To change the OnStar PIN, call OnStar and provide the Advisor with the current number. Warranty OnStar equipment may be warranted as part of the new-vehicle limited warranty.
PAGE 518
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 14-8 Black plate (8,1) OnStar Unable to Connect to OnStar Message If there is limited cellular coverage or the cellular network has reached maximum capacity, this message may come on. Push Q to try the call again or try again after driving a few miles into another cellular area.
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (1,1) INDEX A Accessories and Modifications . . . . . . . . . . . . . . . . . 10-3 Accessory Power . . . . . . . . . . . . . . 9-26 Active Fuel Management® . . . . . 9-29 Add-On Electrical Equipment . . . . . . . . . . . . . . . . . . . 9-88 Adding a Snow Plow or Similar Equipment . . . . . . . . . . . . 9-88 Additional Information, OnStar® . . . . . . . . . . . . . . . . . . . . . . 14-5 Adjustable Throttle and Brake Pedal . . . . . . .
PAGE 520
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 i-2 Black plate (2,1) INDEX Auxiliary Devices . . . . . . . . . . . . . . . . . . . . . . .7-31 Roof Mounted Lamp . . . . . . . . . . . 6-7 Axle, Front . . . . . . . . . . . . . . . . . . . . 10-30 Axle, Rear . . . . . . . . . . . . . . . . . . . . 10-31 B Battery . . . . . . . . . . . . . . . . . . . . . . . 10-29 Jump Starting . . . . . . . . . . . . . . . 10-86 Load Management . . . . . . . . . . . .6-10 Power Protection . . . . . . . . . . . .
PAGE 521
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (3,1) INDEX Circuit Breakers . . . . . . . . . . . . . . 10-41 Cleaning Exterior Care . . . . . . . . . . . . . . . 10-97 Interior Care . . . . . . . . . . . . . . . 10-100 Climate Control Systems . . . . . . . 8-1 Air Conditioning . . . . . . . . . . . . . . . 8-1 Dual Automatic . . . . . . . . . . . . . . . . 8-4 Heating . . . . . . . . . . . . . . . . . . . . . . . . 8-1 Rear . . . . . . . . . . . . . . . . . . . . . 8-9, 8-11 Clock . .
PAGE 522
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 i-4 Black plate (4,1) INDEX Dual Automatic Climate Control System . . . . . . . . . . . . . . . . 8-4 DVD Rear Seat Entertainment System . . . . . . . . . . . . . . . . . . . . . .7-35 DVD/CD Player . . . . . . . . . . . . . . . . 7-20 E E85 Fuel . . . . . . . . . . . . . . . . . . . . . . . 9-65 Electrical Equipment, Add-On . . . . . . . . . . . . . . . . . . . . . . 9-88 Electrical System Engine Compartment Fuse Block . . . . . . . . . . . . . .
PAGE 523
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (5,1) INDEX Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . .5-29 Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . 3-3 Heated and Ventilated . . . . . . . . . 3-8 Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-62 Additives . . . . . . . . . . . . . . . . . . . . .9-64 E85 (85% Ethanol) . . . . . . . . . . .9-65 Economy Driving . . . . . . . . . . . . .
PAGE 524
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 i-6 Black plate (6,1) INDEX Heated Mirrors . . . . . . . . . . . . . . . . . 2-19 Heater Engine . . . . . . . . . . . . . . . . . . . . . . . .9-26 Heating and Air Conditioning . . . 8-1 High-Beam On Light . . . . . . . . . . . 5-29 Highway Hypnosis . . . . . . . . . . . . . 9-12 Hill and Mountain Roads . . . . . . . 9-13 Hill Start Assist (HSA) . . . . . . . . . 9-46 Hood . . . . . . . . . . . . . . . . . . . . . . . . . . 10-5 Horn . . . . . . . .
PAGE 525
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (7,1) INDEX Lights (cont'd) Safety Belt Reminders . . . . . . . .5-18 Security . . . . . . . . . . . . . . . . . . . . . .5-28 StabiliTrak® OFF . . . . . . . . . . . . .5-26 Tire Pressure . . . . . . . . . . . . . . . . .5-27 Tow/Haul Mode . . . . . . . . . . . . . . .5-26 Traction Control System (TCS)/StabiliTrak® . . . . . . . . . .5-27 Locking Rear Axle . . . . . . . . . . . . . 9-49 Locks Automatic Door . . . . . . . . . . . . . . . .
PAGE 526
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 i-8 Black plate (8,1) INDEX N Navigation OnStar® . . . . . . . . . . . . . . . . . . . . . .14-2 Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . 13-17 New Vehicle Break-In . . . . . . . . . . 9-21 O Object Detection System Messages . . . . . . . . . . . . . . . . . . . . 5-43 Object Detection, Side Blind Zone Alert (SBZA) . . . . . . . . . . . 9-54 Odometer . . . . . . . . . . . . . . . . . . . . . . 5-14 Trip . . . . . . . . . . .
PAGE 527
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (9,1) INDEX Power Door Locks . . . . . . . . . . . . . . . . . . . . 2-8 Mirrors . . . . . . . . . . . . . . . . . . . . . . . .2-18 Outlets . . . . . . . . . . . . . . . . . . . . . . .5-10 Protection, Battery . . . . . . . . . . . .6-10 Retained Accessory (RAP) . . .9-26 Seat Adjustment . . . . . . . . . . . . . . . 3-4 Steering Fluid . . . . . . . . . . . . . . . 10-24 Windows . . . . . . . . . . . . . . . . . . . . .
PAGE 528
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 i-10 Black plate (10,1) INDEX Replacement Bulbs . . . . . . . . . . . 10-39 Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . .3-45 Maintenance . . . . . . . . . . . . . . . . .11-15 Replacing Airbag System . . . . . . 3-45 Replacing LATCH System Parts after a Crash . . . . . . . . . . . 3-60 Replacing Safety Belt System Parts after a Crash . . . 3-29 Reporting Safety Defects Canadian Government . . . . . . 13-14 General Motors .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (11,1) INDEX Security Light . . . . . . . . . . . . . . . . . . . . . . . . . .5-28 OnStar® . . . . . . . . . . . . . . . . . . . . . .14-2 Vehicle . . . . . . . . . . . . . . . . . . . . . . .2-14 Service Accessories and Modifications . . . . . . . . . . . . . . . .10-3 Doing Your Own Work . . . . . . . .10-4 Engine Soon Light . . . . . . . . . . . .5-22 Maintenance Records . . . . . . .11-16 Maintenance, General Information . . . . . . .
PAGE 530
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 i-12 Black plate (12,1) INDEX T Tachometer . . . . . . . . . . . . . . . . . . . . 5-14 Taillamps Bulb Replacement . . . . . . . . . . 10-38 Text Telephone (TTY) Users . . . 13-4 Theft-Deterrent Systems . . . . . . . 2-15 Immobilizer . . . . . . . . . . . . . . . . . . .2-15 Third-Row Seats . . . . . . . . . . . . . . . 3-15 Throttle, Adjustable . . . . . . . . . . . . 9-22 Time . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 Black plate (13,1) INDEX Trailer Sway Control (TSC) . . . . . . . . . .9-88 Tow Mirrors . . . . . . . . . . . . . . . . . . .2-17 Towing . . . . . . . . . . . . . . . . . . . . . . . .9-73 Transfer Case . . . . . . . . . . . 9-37, 9-42 Transmission Automatic . . . . . . . . . . . . . . . . . . . . .9-31 Fluid, Automatic . . . . . . . . . . . . .10-11 Messages . . . . . . . . . . . . . . . . . . . .5-47 Transportation Program, Courtesy . . . . . . . .
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GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11 i-14 Black plate (14,1) INDEX W Warning Brake System Light . . . . . . . . . . .5-24 Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . 5-12 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . iv Cautions and Danger . . . . . . . . . . . .iv Hazard Flashers . . . . . . . . . . . . . . . 6-5 Washer Fluid . . . . . . . . . . . . . . . . . 10-25 Messages . . . . . . . . . . . . . . . . . . . .