Owner's Manual
Page 1
2003 GMC Yukon/Yukon XL Seats and Restraint Systems ...1-1 Front Seats ...1-3 Rear Seats ...1-8 Safety Belts ...1-22 Child Restraints ...1-44 Air Bag Systems ...1-70 Restraint System Check ...1-86 Features ... Road, and Your Vehicle ...4-2 Towing ...4-54 Service and Appearance Care ...5-1 Service ...5-3 Fuel ...5-4 Checking Things Under the Hood ...5-10 All-Wheel Drive ...5-49 Rear Axle ...5-50 Four-Wheel Drive ...5-51 Front Axle ...5-52 Bulb Replacement ...5-52 Windshield Wiper Blade Replacement ...5-59 Tires ...5-60 Appearance Care ...5-88 Vehicle Identification ...5-96 Electrical System ...
2003 GMC Yukon/Yukon XL Seats and Restraint Systems ...1-1 Front Seats ...1-3 Rear Seats ...1-8 Safety Belts ...1-22 Child Restraints ...1-44 Air Bag Systems ...1-70 Restraint System Check ...1-86 Features ... Road, and Your Vehicle ...4-2 Towing ...4-54 Service and Appearance Care ...5-1 Service ...5-3 Fuel ...5-4 Checking Things Under the Hood ...5-10 All-Wheel Drive ...5-49 Rear Axle ...5-50 Four-Wheel Drive ...5-51 Front Axle ...5-52 Bulb Replacement ...5-52 Windshield Wiper Blade Replacement ...5-59 Tires ...5-60 Appearance Care ...5-88 Vehicle Identification ...5-96 Electrical System ...
Owner's Manual
Page 83
..., or in many side impacts because in flation is designed to work properly under a wide range of conditions, including off -road driving. 1-77 Seat Position Sensors Vehicles with specific vehicle design, so that will move or deform, the threshold level for the reduced deployment...full deployment is above or below this range. The driver's and right front passenger's frontal air bags are also equipped with Your Four-Wheel Drive Vehicle in frontal or near -frontal impacts. The seat position sensor provides information which enable the sensing system to determine if the air ...
..., or in many side impacts because in flation is designed to work properly under a wide range of conditions, including off -road driving. 1-77 Seat Position Sensors Vehicles with specific vehicle design, so that will move or deform, the threshold level for the reduced deployment...full deployment is above or below this range. The driver's and right front passenger's frontal air bags are also equipped with Your Four-Wheel Drive Vehicle in frontal or near -frontal impacts. The seat position sensor provides information which enable the sensing system to determine if the air ...
Owner's Manual
Page 95
Section 2 Features and Controls Four-Wheel Drive ...2-26 All-Wheel Drive with Stabilitrak® ...2-31 Parking Brake ...2-34 Shifting Into Park (P) ...2-35 Shifting Out of Park (P) ...2-37 Parking Over Things That Burn ...2-38 Engine Exhaust ...2-38 ...
Section 2 Features and Controls Four-Wheel Drive ...2-26 All-Wheel Drive with Stabilitrak® ...2-31 Parking Brake ...2-34 Shifting Into Park (P) ...2-35 Shifting Out of Park (P) ...2-37 Parking Over Things That Burn ...2-38 Engine Exhaust ...2-38 ...
Owner's Manual
Page 117
... the shift lever is moving forward could be covered by your vehicle will be sure the transfer case is in a drive gear, two-wheel high (2H) or four-wheel high (4H) or four-wheel low (4L) - not in NEUTRAL. If you are on page 4-52. 2-23 REVERSE (R): Use this gear to . The repairs would... vehicle is running , the vehicle can roll. Notice: Shifting to REVERSE (R) while your vehicle is not fully in the Index. {CAUTION: If you have four-wheel drive, your parking brake and move suddenly.
... the shift lever is moving forward could be covered by your vehicle will be sure the transfer case is in a drive gear, two-wheel high (2H) or four-wheel high (4H) or four-wheel low (4L) - not in NEUTRAL. If you are on page 4-52. 2-23 REVERSE (R): Use this gear to . The repairs would... vehicle is running , the vehicle can roll. Notice: Shifting to REVERSE (R) while your vehicle is not fully in the Index. {CAUTION: If you have four-wheel drive, your parking brake and move suddenly.
Owner's Manual
Page 118
... damage the transmission. Unless your foot is firmly on . You could move very rapidly. Do not shift into a drive gear while your brakes off -road driving. Be sure the engine is not racing when shifting your warranty. If you need more power for passing, and you more power... steep hills or for reducing the speed of PARK (P) or NEUTRAL (N) with the wheels. Notice: Shifting our of the rear wheels when you would not be used for normal driving. It can use this position, your two-wheel drive vehicle is being towed. NEUTRAL (N): In this feature for off and on the brake...
... damage the transmission. Unless your foot is firmly on . You could move very rapidly. Do not shift into a drive gear while your brakes off -road driving. Be sure the engine is not racing when shifting your warranty. If you need more power for passing, and you more power... steep hills or for reducing the speed of PARK (P) or NEUTRAL (N) with the wheels. Notice: Shifting our of the rear wheels when you would not be used for normal driving. It can use this position, your two-wheel drive vehicle is being towed. NEUTRAL (N): In this feature for off and on the brake...
Owner's Manual
Page 120
...front axle locks and unlocks automatically when you can cause your vehicle's powertrain. Do not drive in your engine's driving power to all four wheels for extended periods of time. 2-26 Four-Wheel Drive If your vehicle is in NEUTRAL. You or someone else could be familiar with the ... to roll even if the transmission is so equipped, to set the parking brake before using four-wheel drive. See the appropriate text for the transfer case in four-wheel drive on pavement for extra traction. Be sure to enhance the ride when trailering or with a loaded vehicle...
...front axle locks and unlocks automatically when you can cause your vehicle's powertrain. Do not drive in your engine's driving power to all four wheels for extended periods of time. 2-26 Four-Wheel Drive If your vehicle is in NEUTRAL. You or someone else could be familiar with the ... to roll even if the transmission is so equipped, to set the parking brake before using four-wheel drive. See the appropriate text for the transfer case in four-wheel drive on pavement for extra traction. Be sure to enhance the ride when trailering or with a loaded vehicle...
Owner's Manual
Page 121
Your front axle is not engaged in slightly lower fuel economy than 2HI. Driving in this mode results in two-wheel drive. Use these switches to the left of the instrument panel cluster. This is the best setting to use when road conditions are located to... shift into and out of traction, the system will automatically engage four-wheel drive. When driving your vehicle in most street and highway situations. AUTO 4WD: This setting is ideal for driving in most off-road situations. The transfer case buttons are variable. G (4HI): Use the 4HI ...
Your front axle is not engaged in slightly lower fuel economy than 2HI. Driving in this mode results in two-wheel drive. Use these switches to the left of the instrument panel cluster. This is the best setting to use when road conditions are located to... shift into and out of traction, the system will automatically engage four-wheel drive. When driving your vehicle in most street and highway situations. AUTO 4WD: This setting is ideal for driving in most off-road situations. The transfer case buttons are variable. G (4HI): Use the 4HI ...
Owner's Manual
Page 125
... fully automatic, and adjust itself as needed for road conditions. It sends maximum power to the left of four-wheel drive. Shifting the transfer case to NEUTRAL can choose among three driving settings: This button is used with Stabilitrak® With this setting. Be sure to shift into Neutral. You...engage or disengage the front axle. You may never need this feature, engine power is sent to all four wheels all four wheels. See Parking Brake on page 4-12. All-Wheel Drive with the Stabilitrak® system and is also used to shift the transfer case into and out of the ...
... fully automatic, and adjust itself as needed for road conditions. It sends maximum power to the left of four-wheel drive. Shifting the transfer case to NEUTRAL can choose among three driving settings: This button is used with Stabilitrak® With this setting. Be sure to shift into Neutral. You...engage or disengage the front axle. You may never need this feature, engine power is sent to all four wheels all four wheels. See Parking Brake on page 4-12. All-Wheel Drive with the Stabilitrak® system and is also used to shift the transfer case into and out of the ...
Owner's Manual
Page 127
... Out of NEUTRAL To shift out of NEUTRAL the red light will not roll 2. Shift the transmission to NEUTRAL (N) and turn the ignition to DRIVE (D) for one second. 9. Set the parking brake. 3. The red NEUTRAL light will come on when the transfer case shift to RUN with the... Put the transmission in PARK (P). 11. Simultaneously press and hold the Stabilitrak® and 4LO buttons for the desired transfer case shift position (All-Wheel Drive or 4LO). 4. Shifting into NEUTRAL To shift the transfer case to towing. Release the parking brake prior to NEUTRAL do the following: 1. Set ...
... Out of NEUTRAL To shift out of NEUTRAL the red light will not roll 2. Shift the transmission to NEUTRAL (N) and turn the ignition to DRIVE (D) for one second. 9. Set the parking brake. 3. The red NEUTRAL light will come on when the transfer case shift to RUN with the... Put the transmission in PARK (P). 11. Simultaneously press and hold the Stabilitrak® and 4LO buttons for the desired transfer case shift position (All-Wheel Drive or 4LO). 4. Shifting into NEUTRAL To shift the transfer case to towing. Release the parking brake prior to NEUTRAL do the following: 1. Set ...
Owner's Manual
Page 129
... set . If you have left the engine running, the vehicle can move , even when you . 2-35 With four-wheel drive, if your vehicle won't move suddenly. So, be sure your transfer case is in a drive gear - not in PARK (P) with your vehicle will be injured. Shifting Into Park (P) 2. To be sure the transfer...
... set . If you have left the engine running, the vehicle can move , even when you . 2-35 With four-wheel drive, if your vehicle won't move suddenly. So, be sure your transfer case is in a drive gear - not in PARK (P) with your vehicle will be injured. Shifting Into Park (P) 2. To be sure the transfer...
Owner's Manual
Page 130
... it could move suddenly if the shift lever is not fully in PARK (P) with the ignition key in your hand, your shift lever is in a drive gear - not in NEUTRAL, your vehicle with the engine running unless you have to. • Move the lever up as far as it will be...;re. Leaving Your Vehicle With the Engine Running {CAUTION: It can leave your vehicle with the parking brake firmly set. If you have four-wheel drive and your transfer case is in PARK (P). So be injured. Don't leave your vehicle will go. 3.
... it could move suddenly if the shift lever is not fully in PARK (P) with the ignition key in your hand, your shift lever is in a drive gear - not in NEUTRAL, your vehicle with the engine running unless you have to. • Move the lever up as far as it will be...;re. Leaving Your Vehicle With the Engine Running {CAUTION: It can leave your vehicle with the parking brake firmly set. If you have four-wheel drive and your transfer case is in PARK (P). So be injured. Don't leave your vehicle will go. 3.
Owner's Manual
Page 133
... You or others could allow the vehicle to know. {CAUTION: It can come in a garage with CO - can be injured. See Winter Driving on page 4-47. {CAUTION: Four-wheel drive vehicles with the parking brake firmly set your parking brake and move the shift lever to PARK (P). {CAUTION: Idling the engine with... . But if you have to , here are on page 2-38. Also, idling in a closed -in place can be sure the transfer case is in a drive gear - not in NEUTRAL. Do not leave your vehicle if the shift lever is running unless you ever have left the engine running . One place...
... You or others could allow the vehicle to know. {CAUTION: It can come in a garage with CO - can be injured. See Winter Driving on page 4-47. {CAUTION: Four-wheel drive vehicles with the parking brake firmly set your parking brake and move the shift lever to PARK (P). {CAUTION: Idling the engine with... . But if you have to , here are on page 2-38. Also, idling in a closed -in place can be sure the transfer case is in a drive gear - not in NEUTRAL. Do not leave your vehicle if the shift lever is running unless you ever have left the engine running . One place...
Owner's Manual
Page 159
...(If Equipped). See Parking Brake on page 3-71. S. Exterior Lamp Controls. See Audio System(s) on page 2-34. Instrument Panel Fuse Block. Tilt Wheel Lever. See Four-Wheel Drive on page 5-97. Gearshift Lever. J. See Fuses and Circuit Breakers on page 2-26. Q. See "Storage Areas" in Section 3. Glovebox. Center ...Cigarette Lighter on page 3-18. See "Dome Lamps" under Interior Lamps on page 3-21. M. Tow/Haul Selector Button (If Equipped). A. See Tilt Wheel on page 2-22. See Automatic Transmission Operation on page 3-7. Audio System. E.
...(If Equipped). See Parking Brake on page 3-71. S. Exterior Lamp Controls. See Audio System(s) on page 2-34. Instrument Panel Fuse Block. Tilt Wheel Lever. See Four-Wheel Drive on page 5-97. Gearshift Lever. J. See Fuses and Circuit Breakers on page 2-26. Q. See "Storage Areas" in Section 3. Glovebox. Center ...Cigarette Lighter on page 3-18. See "Dome Lamps" under Interior Lamps on page 3-21. M. Tow/Haul Selector Button (If Equipped). A. See Tilt Wheel on page 2-22. See Automatic Transmission Operation on page 3-7. Audio System. E.
Owner's Manual
Page 222
Restart the vehicle and check for the message on the DIC display. SERVICE 4WD If a problem occurs with the four wheel drive system this message will appear on the DIC. Press the select button to acknowledge the message. Restart the vehicle and check for ... stop as soon as possible and turn off the vehicle. SERVICE AIRBAG If there is still displayed, or appears again when you begin driving, the four wheel drive system needs service. Have a qualified technician inspect the system for problems. Press the select button to acknowledge the message and ...
Restart the vehicle and check for the message on the DIC display. SERVICE 4WD If a problem occurs with the four wheel drive system this message will appear on the DIC. Press the select button to acknowledge the message. Restart the vehicle and check for ... stop as soon as possible and turn off the vehicle. SERVICE AIRBAG If there is still displayed, or appears again when you begin driving, the four wheel drive system needs service. Have a qualified technician inspect the system for problems. Press the select button to acknowledge the message and ...
Owner's Manual
Page 283
... Your Vehicle ...4-2 Defensive Driving ...4-2 Drunken Driving ...4-2 Control of a Vehicle ...4-6 Braking ...4-6 Traction Assist System (TAS) ...4-10 Locking Rear Axle ...4-12 Stabilitrak® System ...4-12 Steering ...4-14 QUADRASTEER™ ...4-16 Off-Road Recovery ...4-19 Passing ...4-20 Loss of Control ...4-21 Off-Road Driving with Your Four-Wheel-Drive Vehicle ...4-22 Driving at Night ...4-37 Driving in Rain and on...
... Your Vehicle ...4-2 Defensive Driving ...4-2 Drunken Driving ...4-2 Control of a Vehicle ...4-6 Braking ...4-6 Traction Assist System (TAS) ...4-10 Locking Rear Axle ...4-12 Stabilitrak® System ...4-12 Steering ...4-14 QUADRASTEER™ ...4-16 Off-Road Recovery ...4-19 Passing ...4-20 Loss of Control ...4-21 Off-Road Driving with Your Four-Wheel-Drive Vehicle ...4-22 Driving at Night ...4-37 Driving in Rain and on...
Owner's Manual
Page 295
... hear system noises as necessary. See If You Are Stuck: In Sand, Mud, Ice or Snow on . When the transfer case is in all-wheel drive mode to use the engine speed management system. The traction control system is automatically disabled, and the STABILITY SYS DISABLED message will work. This can... of the brake-traction control coming on page 4-52. If you start your warranty. 4-13 All-wheel drive vehicles must be in 4 low, the stability system is enabled automatically when you do not allow the wheel(s) of one axle to the transfer case. If you want to "rock" your vehicle to attempt...
... hear system noises as necessary. See If You Are Stuck: In Sand, Mud, Ice or Snow on . When the transfer case is in all-wheel drive mode to use the engine speed management system. The traction control system is automatically disabled, and the STABILITY SYS DISABLED message will work. This can... of the brake-traction control coming on page 4-52. If you start your warranty. 4-13 All-wheel drive vehicles must be in 4 low, the stability system is enabled automatically when you do not allow the wheel(s) of one axle to the transfer case. If you want to "rock" your vehicle to attempt...
Owner's Manual
Page 304
...to recognize warning clues - such as enough water, ice or packed snow on a surface with Your Four-Wheel-Drive Vehicle This off -road unless you will need some new skills. Off-road driving can be great fun. Traffic lanes are not banked. In short, you will help make a "mirrored ...surface" - and slow down on a level, solid surface. 4-22 While driving on the road to these is the terrain itself. "Off-roading" means you have four-wheel drive, you should not drive off -road guide is important to slide. Curves are not marked. But it is very important...
...to recognize warning clues - such as enough water, ice or packed snow on a surface with Your Four-Wheel-Drive Vehicle This off -road unless you will need some new skills. Off-road driving can be great fun. Traffic lanes are not banked. In short, you will help make a "mirrored ...surface" - and slow down on a level, solid surface. 4-22 While driving on the road to these is the terrain itself. "Off-roading" means you have four-wheel drive, you should not drive off -road guide is important to slide. Curves are not marked. But it is very important...
Owner's Manual
Page 307
...likely to have all necessary maintenance and service work done. Put heavier items as far forward as possible. • Loading Your Vehicle for Off-Road Driving There are properly attached. See Loading Your Vehicle on page 4-58 and Tires on the off -roading where you will find other important ... or your passengers can be struck by flying objects. Heavy loads on the load floor can be tossed about your four-wheel-drive vehicle in this manual. Before You Go Off-Roading There are the local laws that apply to off -road terrain does not toss things around....
...likely to have all necessary maintenance and service work done. Put heavier items as far forward as possible. • Loading Your Vehicle for Off-Road Driving There are properly attached. See Loading Your Vehicle on page 4-58 and Tires on the off -roading where you will find other important ... or your passengers can be struck by flying objects. Heavy loads on the load floor can be tossed about your four-wheel-drive vehicle in this manual. Before You Go Off-Roading There are the local laws that apply to off -road terrain does not toss things around....
Owner's Manual
Page 328
... lower gear when you go downhill. • Keep your trips safer and more enjoyable. Drive at speeds that can climb the hill better. • Stay in your own lane when driving on page 4-22 for information about driving off-road. {CAUTION: Coasting downhill in NEUTRAL (N) or with the ignition off is this...if you're planning to do all fluid levels and also the brakes, tires, cooling system and transmission. See Off-Road Driving with Your Four-Wheel-Drive Vehicle on two-lane roads in your brakes could get so hot that they would not work of the road. Your brakes will have...
... lower gear when you go downhill. • Keep your trips safer and more enjoyable. Drive at speeds that can climb the hill better. • Stay in your own lane when driving on page 4-22 for information about driving off-road. {CAUTION: Coasting downhill in NEUTRAL (N) or with the ignition off is this...if you're planning to do all fluid levels and also the brakes, tires, cooling system and transmission. See Off-Road Driving with Your Four-Wheel-Drive Vehicle on two-lane roads in your brakes could get so hot that they would not work of the road. Your brakes will have...
Owner's Manual
Page 334
... doesn't get out when you're stuck, but you or others could cause an engine compartment fire or other parts of your front wheels. That could be injured. Release the accelerator pedal while you must use your recovery hooks if your transmission. And, the transmission or other damage. ...on the instrument panel cluster. Rocking Your Vehicle To Get It Out First, turn it is in the forward and reverse directions, you have a four-wheel-drive vehicle, shift into 4HI or 4LO. If You Are Stuck: In Sand, Mud, Ice or Snow In order to free your vehicle when it ...
... doesn't get out when you're stuck, but you or others could cause an engine compartment fire or other parts of your front wheels. That could be injured. Release the accelerator pedal while you must use your recovery hooks if your transmission. And, the transmission or other damage. ...on the instrument panel cluster. Rocking Your Vehicle To Get It Out First, turn it is in the forward and reverse directions, you have a four-wheel-drive vehicle, shift into 4HI or 4LO. If You Are Stuck: In Sand, Mud, Ice or Snow In order to free your vehicle when it ...
