Owner's Manual
Page 3
...Motors LLC. This manual describes features that you did not purchase or due to changes subsequent to , GM, the GM logo, GMC, the GMC Truck Emblem, and SIERRA are trademarks and/or service marks of Canada Limited" for quick reference. For vehicles first sold in this manual. iii Canadian Vehicle ...48170 The names, logos, emblems, slogans, vehicle model names, and vehicle body designs appearing in U.S.A. If the vehicle has the Duramax® diesel engine, see the hybrid supplement for additional and specific information on your vehicle. If the vehicle is a hybrid, see the Duramax...
...Motors LLC. This manual describes features that you did not purchase or due to changes subsequent to , GM, the GM logo, GMC, the GMC Truck Emblem, and SIERRA are trademarks and/or service marks of Canada Limited" for quick reference. For vehicles first sold in this manual. iii Canadian Vehicle ...48170 The names, logos, emblems, slogans, vehicle model names, and vehicle body designs appearing in U.S.A. If the vehicle has the Duramax® diesel engine, see the hybrid supplement for additional and specific information on your vehicle. If the vehicle is a hybrid, see the Duramax...
Owner's Manual
Page 10
See Power Take Off (PTO) in the Duramax diesel supplement. StabiliTrak® System on page 9‑61 (If Equipped). Ultrasonic Parking Assist on page 9‑55 (If Equipped). Exhaust Brake (If Equipped).... Equipped). See Adjustable Throttle and Brake Pedal on page 8‑5 (If Equipped). W. Power Outlets on page 8‑4 (If Equipped). U. See "Brakes" in the Duramax diesel supplement. Climate Control Systems (with Air Conditioning) on page 8‑1 or Climate Control Systems (with Heater Only) on page 5‑9. Y. 1-4 In Brief V. Passenger Airbag ...
See Power Take Off (PTO) in the Duramax diesel supplement. StabiliTrak® System on page 9‑61 (If Equipped). Ultrasonic Parking Assist on page 9‑55 (If Equipped). Exhaust Brake (If Equipped).... Equipped). See Adjustable Throttle and Brake Pedal on page 8‑5 (If Equipped). W. Power Outlets on page 8‑4 (If Equipped). U. See "Brakes" in the Duramax diesel supplement. Climate Control Systems (with Air Conditioning) on page 8‑1 or Climate Control Systems (with Heater Only) on page 5‑9. Y. 1-4 In Brief V. Passenger Airbag ...
Owner's Manual
Page 14
... 60 m (195 ft) away from the vehicle. Q: Press to each of the important features that may or may not be found later in the Duramax diesel supplement. 1-8 V. In Brief StabiliTrak® System on page 5‑48. Lock and unlock feedback can be on page 9‑61 (If Equipped). Remote Keyless Entry...
... 60 m (195 ft) away from the vehicle. Q: Press to each of the important features that may or may not be found later in the Duramax diesel supplement. 1-8 V. In Brief StabiliTrak® System on page 5‑48. Lock and unlock feedback can be on page 9‑61 (If Equipped). Remote Keyless Entry...
Owner's Manual
Page 151
... revolutions per hour (mph). To display the engine hours, turn the ignition off , press the reset button. For vehicles with a DURAMAX® Diesel engine, see the DURAMAX® Diesel Supplement for more information. The hour meter displays for up to toggle between the trip odometer and the regular odometer. Press the reset...
... revolutions per hour (mph). To display the engine hours, turn the ignition off , press the reset button. For vehicles with a DURAMAX® Diesel engine, see the DURAMAX® Diesel Supplement for more information. The hour meter displays for up to toggle between the trip odometer and the regular odometer. Press the reset...
Owner's Manual
Page 152
... arrow on the fuel gauge indicates the side of the vehicle the fuel door is turned off before the vehicle is a hybrid, see the Duramax diesel supplement for more information. For example, the gauge may have indicated the tank was half full, but the vehicle's fuel tank should be filled soon... how much fuel is low the FUEL LEVEL LOW message appears. When the fuel tank is left in the fuel tank. If the vehicle has a diesel engine, see the hybrid supplement for more information. If the vehicle is out of these indicate a problem with the fuel gauge. The gauge will first...
... arrow on the fuel gauge indicates the side of the vehicle the fuel door is turned off before the vehicle is a hybrid, see the Duramax diesel supplement for more information. For example, the gauge may have indicated the tank was half full, but the vehicle's fuel tank should be filled soon... how much fuel is low the FUEL LEVEL LOW message appears. When the fuel tank is left in the fuel tank. If the vehicle has a diesel engine, see the hybrid supplement for more information. If the vehicle is out of these indicate a problem with the fuel gauge. The gauge will first...
Owner's Manual
Page 153
If the vehicle has a diesel engine, see the Duramax diesel supplement for more information. The repairs would not be caused by the vehicle warranty. Check the oil level as soon as possible. See Engine Oil ...
If the vehicle has a diesel engine, see the Duramax diesel supplement for more information. The repairs would not be caused by the vehicle warranty. Check the oil level as soon as possible. See Engine Oil ...
Owner's Manual
Page 168
... is detected. If the vehicle does not have DIC buttons, the trip odometer reset stem can be customized. If the vehicle has a diesel engine, see the Duramax® diesel supplement for more information. The DIC also allows some of the menu items. The DIC displays trip, fuel, and vehicle system information, and...
... is detected. If the vehicle does not have DIC buttons, the trip odometer reset stem can be customized. If the vehicle has a diesel engine, see the Duramax® diesel supplement for more information. The DIC also allows some of the menu items. The DIC displays trip, fuel, and vehicle system information, and...
Owner's Manual
Page 177
... the status of the vehicle or some information about them. Start the vehicle immediately. To reset the engine oil life system, see the Duramax® diesel supplement for more information. Multiple messages may require a jump start. The following are the possible messages and some action may be careful not to reset...
... the status of the vehicle or some information about them. Start the vehicle immediately. To reset the engine oil life system, see the Duramax® diesel supplement for more information. Multiple messages may require a jump start. The following are the possible messages and some action may be careful not to reset...
Owner's Manual
Page 303
... be used to operate the electrical accessories and to start in this position if the vehicle must be covered by hand, see the Duramax® diesel supplement for driving. If this does not work, then the vehicle needs service. Notice: Do not try to shift to P (Park) if the ..., the battery could change the way the engine operates. If you leave the key in the ignition. 9-27 Starting the Engine If the vehicle has a diesel engine, see your hand. If the key cannot be drained. A warning tone will not start the vehicle if the battery is moving , use N (Neutral...
... be used to operate the electrical accessories and to start in this position if the vehicle must be covered by hand, see the Duramax® diesel supplement for driving. If this does not work, then the vehicle needs service. Notice: Do not try to shift to P (Park) if the ..., the battery could change the way the engine operates. If you leave the key in the ignition. 9-27 Starting the Engine If the vehicle has a diesel engine, see your hand. If the key cannot be drained. A warning tone will not start the vehicle if the battery is moving , use N (Neutral...
Owner's Manual
Page 306
... extension cord rated for more information. { WARNING Plugging the cord into an ungrounded outlet could overheat and cause a fire. If the vehicle has a diesel engine, see the Duramax Diesel supplement for at least four hours before to unplug and store the cord as it could be seriously injured. Also, the wrong kind...
... extension cord rated for more information. { WARNING Plugging the cord into an ungrounded outlet could overheat and cause a fire. If the vehicle has a diesel engine, see the Duramax Diesel supplement for at least four hours before to unplug and store the cord as it could be seriously injured. Also, the wrong kind...
Owner's Manual
Page 315
... after it has a Low Traction Mode that can be covered by pressing the button. Notice: Spinning the tires or holding the vehicle in the Duramax Diesel supplement. When stopping on the end of the shift lever. This will come on page 9‑39. Tow/Haul Mode 4-Speed Automatic Transmission The selector...
... after it has a Low Traction Mode that can be covered by pressing the button. Notice: Spinning the tires or holding the vehicle in the Duramax Diesel supplement. When stopping on the end of the shift lever. This will come on page 9‑39. Tow/Haul Mode 4-Speed Automatic Transmission The selector...
Owner's Manual
Page 344
... the use only the unleaded gasoline described under Recommended Fuel on the fuel pump to 85% ethanol (E85). Look for Diesel Engines" in the Duramax Diesel Supplement. For Vehicles with a posted octane rating of gasoline advertised as possible. Recommended Fuel For all other vehicles, use of... 87 or higher. Fuel For diesel engine vehicles, see "Fuel for the TOP TIER label on page 9‑68. See Vehicle Identification Number (VIN) on page 9‑71...
... the use only the unleaded gasoline described under Recommended Fuel on the fuel pump to 85% ethanol (E85). Look for Diesel Engines" in the Duramax Diesel Supplement. For Vehicles with a posted octane rating of gasoline advertised as possible. Recommended Fuel For all other vehicles, use of... 87 or higher. Fuel For diesel engine vehicles, see "Fuel for the TOP TIER label on page 9‑68. See Vehicle Identification Number (VIN) on page 9‑71...
Owner's Manual
Page 348
.... This spray can determine if the fuel cap has been left off the engine when refueling. Filling the Tank If the vehicle has a diesel engine, see the Duramax diesel supplement for any hiss noise to 85% ethanol (E85). To help avoid injuries to you tighten it runs out of the vehicle. Clean...
.... This spray can determine if the fuel cap has been left off the engine when refueling. Filling the Tank If the vehicle has a diesel engine, see the Duramax diesel supplement for any hiss noise to 85% ethanol (E85). To help avoid injuries to you tighten it runs out of the vehicle. Clean...
Owner's Manual
Page 354
...The driver can lose control when pulling a trailer if the correct equipment is not used or the vehicle is a hybrid, see the Duramax diesel supplement for advice and information about towing a trailer with the vehicle. If the vehicle is not driven properly. Do not tow a trailer ...‑3. 9-78 Driving and Operating Maintenance when Trailer Towing The vehicle needs service more information. Trailer Towing If the vehicle has a diesel engine, see the hybrid supplement for more information. The driver and passengers could be covered by the vehicle warranty. the resulting repairs ...
...The driver can lose control when pulling a trailer if the correct equipment is not used or the vehicle is a hybrid, see the Duramax diesel supplement for advice and information about towing a trailer with the vehicle. If the vehicle is not driven properly. Do not tow a trailer ...‑3. 9-78 Driving and Operating Maintenance when Trailer Towing The vehicle needs service more information. Trailer Towing If the vehicle has a diesel engine, see the hybrid supplement for more information. The driver and passengers could be covered by the vehicle warranty. the resulting repairs ...
Owner's Manual
Page 393
...Automatic Transmission Fluid (6-Speed Transmission) on page 10‑7. See Cooling System on page 10‑25. 10-7 Engine Oil For diesel engine vehicles, see the Duramax Diesel Supplement. . Brake Master Cylinder Reservoir. See "Checking Engine Oil" and "When to Add Engine Oil" in the Duramax...this section. See Brake Fluid on page 10‑44. See "What to engine oil. Windshield Washer Fluid Reservoir. If the vehicle has a diesel engine and/or an Allison Transmission, see "Engine Oil" in this section. See Engine Oil Life System on page 10‑17. Engine Air...
...Automatic Transmission Fluid (6-Speed Transmission) on page 10‑7. See Cooling System on page 10‑25. 10-7 Engine Oil For diesel engine vehicles, see the Duramax Diesel Supplement. . Brake Master Cylinder Reservoir. See "Checking Engine Oil" and "When to Add Engine Oil" in the Duramax...this section. See Brake Fluid on page 10‑44. See "What to engine oil. Windshield Washer Fluid Reservoir. If the vehicle has a diesel engine and/or an Allison Transmission, see "Engine Oil" in this section. See Engine Oil Life System on page 10‑17. Engine Air...
Owner's Manual
Page 403
.... Locate the air cleaner/filter assembly. Vehicle Care 10-17 Engine Air Cleaner/Filter If the vehicle has a diesel engine, see "Pickup Models" under "Engine Air Cleaner/Filter" in the Duramax® Diesel Supplement for more information. See Engine Compartment Overview on the cover of the engine air cleaner/filter. See Engine...
.... Locate the air cleaner/filter assembly. Vehicle Care 10-17 Engine Air Cleaner/Filter If the vehicle has a diesel engine, see "Pickup Models" under "Engine Air Cleaner/Filter" in the Duramax® Diesel Supplement for more information. See Engine Compartment Overview on the cover of the engine air cleaner/filter. See Engine...
Owner's Manual
Page 404
... surfaces and the housing. 5. Coolant Surge Tank B. Engine Cooling Fan (Out of View) Cooling System If the vehicle has the Duramax® Diesel engine, see the Duramax® Diesel Supplement for more information. it helps to dislodge as little dirt as possible. 4. Inspect or replace the engine air cleaner/filter. 6. Remove the...
... surfaces and the housing. 5. Coolant Surge Tank B. Engine Cooling Fan (Out of View) Cooling System If the vehicle has the Duramax® Diesel engine, see the Duramax® Diesel Supplement for more information. it helps to dislodge as little dirt as possible. 4. Inspect or replace the engine air cleaner/filter. 6. Remove the...
Owner's Manual
Page 407
..., and remove it will burn if the engine parts are under the hood can start up even when the engine is visible in the Duramax Diesel Supplement for the proper coolant fill procedure. 10-21 { WARNING An electric engine cooling fan under pressure, and if you spill coolant on a hot engine... turn the coolant surge tank pressure cap - Vehicle Care How to Add Coolant to the Coolant Surge Tank for Gasoline Engines If the vehicle has a diesel engine, see "Cooling System" in the surge tank, add coolant as follows: { WARNING You can come out at high speed.
..., and remove it will burn if the engine parts are under the hood can start up even when the engine is visible in the Duramax Diesel Supplement for the proper coolant fill procedure. 10-21 { WARNING An electric engine cooling fan under pressure, and if you spill coolant on a hot engine... turn the coolant surge tank pressure cap - Vehicle Care How to Add Coolant to the Coolant Surge Tank for Gasoline Engines If the vehicle has a diesel engine, see "Cooling System" in the surge tank, add coolant as follows: { WARNING You can come out at high speed.
Owner's Manual
Page 408
... surge tank until the engine coolant temperature gauge indicates approximately 90°C (195°F). Engine Overheating If the vehicle has the Duramax® Diesel engine, see the Duramax Diesel Supplement for more of engine overheating. See Engine Coolant Temperature Gauge on page 5‑42. See Engine Cooling System Messages on page 5‑...
... surge tank until the engine coolant temperature gauge indicates approximately 90°C (195°F). Engine Overheating If the vehicle has the Duramax® Diesel engine, see the Duramax Diesel Supplement for more of engine overheating. See Engine Coolant Temperature Gauge on page 5‑42. See Engine Cooling System Messages on page 5‑...
Owner's Manual
Page 420
... by any new vehicle for purposes of maintenance, repair or replacement, of any device or element of the muffler and/or resonator. For all 6.6 L Duramax Diesel 2500HD Series applications and all 3500 Series applications, the proper level is from 17 mm to 21 mm (0.6 in to use ; These standards apply only...
... by any new vehicle for purposes of maintenance, repair or replacement, of any device or element of the muffler and/or resonator. For all 6.6 L Duramax Diesel 2500HD Series applications and all 3500 Series applications, the proper level is from 17 mm to 21 mm (0.6 in to use ; These standards apply only...