Owner's Manual
Page 137
... other position - that is stopped. Your engine will not start the engine. If you are already moving . Hold the clutch pedal to the diesel supplement for up to 10 minutes after the ignition key is not in NEUTRAL (N) and the parking brake engaged. Manual Transmission The gear selector should... be in START. To restart when you have a diesel engine refer to the floor and start if the clutch pedal is not all the way down - that is moving , use NEUTRAL (N) only...
... other position - that is stopped. Your engine will not start the engine. If you are already moving . Hold the clutch pedal to the diesel supplement for up to 10 minutes after the ignition key is not in NEUTRAL (N) and the parking brake engaged. Manual Transmission The gear selector should... be in START. To restart when you have a diesel engine refer to the floor and start if the clutch pedal is not all the way down - that is moving , use NEUTRAL (N) only...
Owner's Manual
Page 139
...64258;y but then stops again, do the same thing, but then stops, it could change the way the engine operates. Your vehicle may also have a diesel engine, refer to 15 seconds. To Use the Engine Coolant Heater 1. Turn off the accelerator pedal, turn the ignition key to work with the electronics... time keep the pedal down for location. 139 With your engine still will get easier starting and better fuel economy during engine warm-up to diesel supplement for five or six seconds. When the engine starts, let go of the key and accelerator. If you could be covered by ...
...64258;y but then stops again, do the same thing, but then stops, it could change the way the engine operates. Your vehicle may also have a diesel engine, refer to 15 seconds. To Use the Engine Coolant Heater 1. Turn off the accelerator pedal, turn the ignition key to work with the electronics... time keep the pedal down for location. 139 With your engine still will get easier starting and better fuel economy during engine warm-up to diesel supplement for five or six seconds. When the engine starts, let go of the key and accelerator. If you could be covered by ...
Owner's Manual
Page 146
... acceleration when road conditions are slippery, such as with ice or snow. Low Traction Mode (Allison Transmission®) If your vehicle has the DURAMAX® diesel engine and the Allison Transmission®, it is normal for more information. 146 The transmission uses a warm-up ". Notice: Spinning the tires or holding the...
... acceleration when road conditions are slippery, such as with ice or snow. Low Traction Mode (Allison Transmission®) If your vehicle has the DURAMAX® diesel engine and the Allison Transmission®, it is normal for more information. 146 The transmission uses a warm-up ". Notice: Spinning the tires or holding the...
Owner's Manual
Page 149
...activated by a certain amount. Cruise Grade Braking is available on page 140 for more information. See Automatic Transmission Operation on the 6.6L DURAMAX® diesel engine. During the first 500 miles (805 km) of gears. Cruise Grade Braking monitors a vehicle's cruise state, engine torque, acceleration,... on a downhill grade and will automatically downshift to select a desired range of vehicle use, start your vehicle has the DURAMAX® diesel Engine or the 8.1L VORTEC™ gasoline engine, Grade Braking is only available while the Tow/Haul Mode is how to break-in...
...activated by a certain amount. Cruise Grade Braking is available on page 140 for more information. See Automatic Transmission Operation on the 6.6L DURAMAX® diesel engine. During the first 500 miles (805 km) of gears. Cruise Grade Braking monitors a vehicle's cruise state, engine torque, acceleration,... on a downhill grade and will automatically downshift to select a desired range of vehicle use, start your vehicle has the DURAMAX® diesel Engine or the 8.1L VORTEC™ gasoline engine, Grade Braking is only available while the Tow/Haul Mode is how to break-in...
Owner's Manual
Page 265
... pressing the trip odometer reset stem. If your fuel gage. Low Fuel Warning Light The light next to empty when you have a diesel engine, see "Fuel Gage" in the Diesel Engine Supplement. If you turn it actually took a little more or less fuel to the fuel tank. Driver Information Center (DIC) The...
... pressing the trip odometer reset stem. If your fuel gage. Low Fuel Warning Light The light next to empty when you have a diesel engine, see "Fuel Gage" in the Diesel Engine Supplement. If you turn it actually took a little more or less fuel to the fuel tank. Driver Information Center (DIC) The...
Owner's Manual
Page 437
... lbs (6 169 kg) 15,600 lbs. (7 076 kg) GCWR 16,000 lbs (7 257 kg) 20,000 lbs (9 072 kg) 22,000 lbs. (9 979 kg) 437 K-1500 Extended Cab Long Box (4WD)* 4800 V8 Axle Ratio Maximum Trailer Weight GCWR 12,000 lbs 12,000 lbs 13,000 lbs 13,000 lbs... weight up to 4.10 10,300 lbs (4 672 kg) 3.73 13,900 lbs (6 305 kg) 8100 V8 4.10 15,900 lbs (7 212 kg) 6.6L V8 Diesel 3.73 15,700 lbs (7 121 kg) *Fifth-wheel or gooseneck kingpin tongue weight should be 15 percent to 25 percent 3,000 lbs (1 361 kg) maximum...
... lbs (6 169 kg) 15,600 lbs. (7 076 kg) GCWR 16,000 lbs (7 257 kg) 20,000 lbs (9 072 kg) 22,000 lbs. (9 979 kg) 437 K-1500 Extended Cab Long Box (4WD)* 4800 V8 Axle Ratio Maximum Trailer Weight GCWR 12,000 lbs 12,000 lbs 13,000 lbs 13,000 lbs... weight up to 4.10 10,300 lbs (4 672 kg) 3.73 13,900 lbs (6 305 kg) 8100 V8 4.10 15,900 lbs (7 212 kg) 6.6L V8 Diesel 3.73 15,700 lbs (7 121 kg) *Fifth-wheel or gooseneck kingpin tongue weight should be 15 percent to 25 percent 3,000 lbs (1 361 kg) maximum...
Owner's Manual
Page 438
C-2500 Crew Cab Maximum Trailer Weight GCWR Standard Box HD (2WD)* Axle Ratio 6.6L V8 Diesel 3.73 15,400 lbs (6 985 kg) 22,000 lbs (9 979 kg) *Fifth-wheel or gooseneck ... 20,000 lbs (9 072 kg) 8100 V8 4.10 16,100 lbs (7 303 kg) 22,000 lbs (9 979 kg) 6.6L V8 Diesel 3.73 15,900 lbs (7 212 kg) 22,000 lbs (9 979 kg) *Fifth-wheel or gooseneck kingpin tongue weight should be 15 percent... lbs (4 627 kg) 3.73 13,700 lbs (6 214 kg) 8100 V8 4.10 15,700 lbs (7 121 kg) 6.6L V8 Diesel 3.73 15,500 lbs (7 031 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer 3,000 lbs...
C-2500 Crew Cab Maximum Trailer Weight GCWR Standard Box HD (2WD)* Axle Ratio 6.6L V8 Diesel 3.73 15,400 lbs (6 985 kg) 22,000 lbs (9 979 kg) *Fifth-wheel or gooseneck ... 20,000 lbs (9 072 kg) 8100 V8 4.10 16,100 lbs (7 303 kg) 22,000 lbs (9 979 kg) 6.6L V8 Diesel 3.73 15,900 lbs (7 212 kg) 22,000 lbs (9 979 kg) *Fifth-wheel or gooseneck kingpin tongue weight should be 15 percent... lbs (4 627 kg) 3.73 13,700 lbs (6 214 kg) 8100 V8 4.10 15,700 lbs (7 121 kg) 6.6L V8 Diesel 3.73 15,500 lbs (7 031 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer 3,000 lbs...
Owner's Manual
Page 439
... Ratio 6000 V8 4.10 10,000 lbs (4 536 kg) 3.73 13,600 lbs (6 169 kg) 8100 V8 4.10 15,600 lbs (7 076 kg) 6.6L V8 Diesel 3.73 15,400 lbs (6 985 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 kg) maximum. *Trailer... to 3,000 lbs 3.73 10,000 lbs (4 536 kg) 3.73 13,500 lbs (6 123 kg) 8100 V8 4.10 15,500 lbs (7 031 kg) 6.6L V8 Diesel 3.73 15,100 lbs (6 849 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 kg) maximum. *Trailer...
... Ratio 6000 V8 4.10 10,000 lbs (4 536 kg) 3.73 13,600 lbs (6 169 kg) 8100 V8 4.10 15,600 lbs (7 076 kg) 6.6L V8 Diesel 3.73 15,400 lbs (6 985 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 kg) maximum. *Trailer... to 3,000 lbs 3.73 10,000 lbs (4 536 kg) 3.73 13,500 lbs (6 123 kg) 8100 V8 4.10 15,500 lbs (7 031 kg) 6.6L V8 Diesel 3.73 15,100 lbs (6 849 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 kg) maximum. *Trailer...
Owner's Manual
Page 440
K-2500 Crew Cab Axle Ratio Maximum Trailer Weight GCWR Standard Box HD (4WD)* 6.6L V8 Diesel 3.73 14,200 lbs (6 441 kg) 22,000 lbs (9 979 kg) *Fifth-wheel or ...900 lbs (4 490 kg) 3.73 13,400 lbs (6 078 kg) 8100 V8 4.10 15,400 lbs (6 985 kg) 6.6L V8 Diesel 3.73 14,800 lbs (6 713 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 kg...300 lbs (4 672 kg) 3.73 13,800 lbs (6 260 kg) 8100 V8 4.10 15,800 lbs (7 167 kg) 6.6L V8 Diesel 3.73 15,600 lbs (7 076 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 ...
K-2500 Crew Cab Axle Ratio Maximum Trailer Weight GCWR Standard Box HD (4WD)* 6.6L V8 Diesel 3.73 14,200 lbs (6 441 kg) 22,000 lbs (9 979 kg) *Fifth-wheel or ...900 lbs (4 490 kg) 3.73 13,400 lbs (6 078 kg) 8100 V8 4.10 15,400 lbs (6 985 kg) 6.6L V8 Diesel 3.73 14,800 lbs (6 713 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 kg...300 lbs (4 672 kg) 3.73 13,800 lbs (6 260 kg) 8100 V8 4.10 15,800 lbs (7 167 kg) 6.6L V8 Diesel 3.73 15,600 lbs (7 076 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 ...
Owner's Manual
Page 441
C-3500 Extended Cab (2WD)* 6000 V8 6000 V8 (Dual Rear Wheels) 8100 V8 8100 V8 (Dual Rear Wheels) 6.6L V8 Diesel (Manual) Axle Ratio 4.10 4.10 4.10 4.10 3.73 Maximum Trailer Weight 9,800 lbs (4 445 kg) 9,700 lbs (4 400 kg) 15,500 lbs (7 031 kg) 15,... up to 3,000 lbs 4.10 9,700 lbs (4 400 kg) 3.73 13,200 lbs (5 987 kg) 8100 V8 4.10 14,600 lbs (6 622 kg) 6.6L V8 Diesel 3.73 13,200 lbs (5 987 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 kg) maximum. *Trailer...
C-3500 Extended Cab (2WD)* 6000 V8 6000 V8 (Dual Rear Wheels) 8100 V8 8100 V8 (Dual Rear Wheels) 6.6L V8 Diesel (Manual) Axle Ratio 4.10 4.10 4.10 4.10 3.73 Maximum Trailer Weight 9,800 lbs (4 445 kg) 9,700 lbs (4 400 kg) 15,500 lbs (7 031 kg) 15,... up to 3,000 lbs 4.10 9,700 lbs (4 400 kg) 3.73 13,200 lbs (5 987 kg) 8100 V8 4.10 14,600 lbs (6 622 kg) 6.6L V8 Diesel 3.73 13,200 lbs (5 987 kg) *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer (1 361 kg) maximum. *Trailer...
Owner's Manual
Page 442
... 3.73 15,100 lbs (6 849 kg) 22,000 lbs (9 979 kg) Rear Wheels) (Manual) 6.6L V8 Diesel (Dual Rear Wheels) 3.73 16,600 lbs (7 530 kg) 23,500 lbs (10 659 kg) (Automatic) *Fifth-wheel or ...V8 (Dual Rear 4.10 15,100 lbs (6 849 kg) 22,000 lbs (9 979 kg) Wheels) 6.6L V8 Diesel 3.73 15,100 lbs (6 849 kg) 22,000 lbs (9 979 kg) 6.6L V8 Diesel (Dual 3.73 14,900 lbs (6 759 kg) 22,000 lbs (9 979 kg) Rear Wheels) (Manual) 6.6L ...V8 Diesel (Dual Rear Wheels) 3.73 16,400 lbs (7 439 kg) 23,500 lbs (10 659 kg) (Automatic) *Fifth-wheel or ...
... 3.73 15,100 lbs (6 849 kg) 22,000 lbs (9 979 kg) Rear Wheels) (Manual) 6.6L V8 Diesel (Dual Rear Wheels) 3.73 16,600 lbs (7 530 kg) 23,500 lbs (10 659 kg) (Automatic) *Fifth-wheel or ...V8 (Dual Rear 4.10 15,100 lbs (6 849 kg) 22,000 lbs (9 979 kg) Wheels) 6.6L V8 Diesel 3.73 15,100 lbs (6 849 kg) 22,000 lbs (9 979 kg) 6.6L V8 Diesel (Dual 3.73 14,900 lbs (6 759 kg) 22,000 lbs (9 979 kg) Rear Wheels) (Manual) 6.6L ...V8 Diesel (Dual Rear Wheels) 3.73 16,400 lbs (7 439 kg) 23,500 lbs (10 659 kg) (Automatic) *Fifth-wheel or ...
Owner's Manual
Page 444
... V8 Dual Rear Wheel 4.10 14,800 lbs (6 713 kg) 22,000 lbs (9 979 kg) 6.6L V8 Diesel Single Rear 3.73 14,700 lbs (6 668 kg) 22,000 lbs (9 979 kg) Wheel 6.6L V8 Diesel Dual Rear 3.73 14,500 lbs (6 557 kg) 22,000 lbs (9 979 kg) Wheel (Manual) 6.6L V8... Diesel Dual Rear 3.73 16,000 lbs (7 257 kg) 23,500 lbs (10 659 kg) Wheel (Automatic) *Fifth-wheel...
... V8 Dual Rear Wheel 4.10 14,800 lbs (6 713 kg) 22,000 lbs (9 979 kg) 6.6L V8 Diesel Single Rear 3.73 14,700 lbs (6 668 kg) 22,000 lbs (9 979 kg) Wheel 6.6L V8 Diesel Dual Rear 3.73 14,500 lbs (6 557 kg) 22,000 lbs (9 979 kg) Wheel (Manual) 6.6L V8... Diesel Dual Rear 3.73 16,000 lbs (7 257 kg) 23,500 lbs (10 659 kg) Wheel (Automatic) *Fifth-wheel...
Owner's Manual
Page 470
The 8th digit of your Vehicle Identification Number (VIN) shows the code letter or number that identifies your vehicle has a diesel engine, see Fuel E85 (85% Ethanol) on page 598. See Vehicle Identification Number (VIN) on page 473. If the octane rating is an ... 87 octane or higher and you hear heavy knocking, your vehicle can affect the airflow around it. also see "Diesel Fuel Requirements and Fuel System" in the DURAMAX® Diesel Supplement. In all vehicles, except those with a posted octane rating of 87 or higher. If you are using gasoline rated...
The 8th digit of your Vehicle Identification Number (VIN) shows the code letter or number that identifies your vehicle has a diesel engine, see Fuel E85 (85% Ethanol) on page 598. See Vehicle Identification Number (VIN) on page 473. If the octane rating is an ... 87 octane or higher and you hear heavy knocking, your vehicle can affect the airflow around it. also see "Diesel Fuel Requirements and Fuel System" in the DURAMAX® Diesel Supplement. In all vehicles, except those with a posted octane rating of 87 or higher. If you are using gasoline rated...
Owner's Manual
Page 486
... the engine oil every time you do not do this is an added reminder. Remove it back in the DURAMAX® Diesel Engine Supplement. You should check your vehicle has a diesel engine, see Driver Information Center (DIC) on page 480 for the location of the engine oil dipstick. 1. Pull out the dipstick...
... the engine oil every time you do not do this is an added reminder. Remove it back in the DURAMAX® Diesel Engine Supplement. You should check your vehicle has a diesel engine, see Driver Information Center (DIC) on page 480 for the location of the engine oil dipstick. 1. Pull out the dipstick...
Owner's Manual
Page 491
...air filter restriction indicator at each 50,000 mile (83 000 km) interval. If you are driving in the DURAMAX® Diesel Supplement for the correct inspection and replacement procedures. Engine Air Cleaner/Filter (Gasoline Engines) If your vehicle has an air filter restriction...air filter restriction indicator, if the vehicle has one. When to Inspect the Engine Air Cleaner/Filter If your vehicle has a diesel engine, see "Pickup Models" under "Engine Air Cleaner/Filter" in dusty/dirty conditions, inspect the filter at every oil change . 491 See Scheduled ...
...air filter restriction indicator at each 50,000 mile (83 000 km) interval. If you are driving in the DURAMAX® Diesel Supplement for the correct inspection and replacement procedures. Engine Air Cleaner/Filter (Gasoline Engines) If your vehicle has an air filter restriction...air filter restriction indicator, if the vehicle has one. When to Inspect the Engine Air Cleaner/Filter If your vehicle has a diesel engine, see "Pickup Models" under "Engine Air Cleaner/Filter" in dusty/dirty conditions, inspect the filter at every oil change . 491 See Scheduled ...
Owner's Manual
Page 511
... and burn you do it. If you have to the Coolant Surge Tank for Gasoline Engines If your vehicle has a diesel engine, see if coolant is visible in the DURAMAX® Diesel Supplement for more information. See Engine Coolant on page 502 for the proper coolant fill procedure. How to Add...
... and burn you do it. If you have to the Coolant Surge Tank for Gasoline Engines If your vehicle has a diesel engine, see if coolant is visible in the DURAMAX® Diesel Supplement for more information. See Engine Coolant on page 502 for the proper coolant fill procedure. How to Add...
Owner's Manual
Page 521
.... Be sure to start your vehicle by pushing or pulling it will reduce electrical resistance. {CAUTION: Batteries can burn you . It must have a vehicle with a diesel engine with a negative ground, both vehicles can hurt you . • They contain gas that would not be covered by your...
.... Be sure to start your vehicle by pushing or pulling it will reduce electrical resistance. {CAUTION: Batteries can burn you . It must have a vehicle with a diesel engine with a negative ground, both vehicles can hurt you . • They contain gas that would not be covered by your...
Owner's Manual
Page 523
... . The remote positive (+) terminal is there. On V6 engines the remote negative (−) terminal is located on the engine drive bracket on all V8 and diesel engines, and on the thermostat housing on page 480 for more light. Open the hoods and locate the positive (+) and negative (−) terminal locations of...
... . The remote positive (+) terminal is there. On V6 engines the remote negative (−) terminal is located on the engine drive bracket on all V8 and diesel engines, and on the thermostat housing on page 480 for more light. Open the hoods and locate the positive (+) and negative (−) terminal locations of...
Owner's Manual
Page 528
... indicate a problem. There are two additional systems that need lubrication. Have it inspected and repaired. • The proper level for the 2500HD with the 6.6L diesel engine (RPO LLY) or 8.1L V8 engine (RPO L18), and 3500 Series is from 0.6 to 0.8 inch (17 mm to 21 mm) below the bottom of...
... indicate a problem. There are two additional systems that need lubrication. Have it inspected and repaired. • The proper level for the 2500HD with the 6.6L diesel engine (RPO LLY) or 8.1L V8 engine (RPO L18), and 3500 Series is from 0.6 to 0.8 inch (17 mm to 21 mm) below the bottom of...
Owner's Manual
Page 605
... and Instrument Panel Accessory Power/Trailer Wiring Brake Feed Anti-lock Brakes Vehicle Stability Ignition Power Ignition Power 605 Fuel Heater-Diesel Engine. 4* Oxygen Sensors-Gasoline Engine; Engine Control Module-Diesel Engine. 6* Powertrain Control Module B-Gasoline Engine; Electronic Viscous Fan - Fuses GLOW PLUG CUST FEED HYBRID STUD #1 MBEC BLWR LBEC STUD #2* ABS...
... and Instrument Panel Accessory Power/Trailer Wiring Brake Feed Anti-lock Brakes Vehicle Stability Ignition Power Ignition Power 605 Fuel Heater-Diesel Engine. 4* Oxygen Sensors-Gasoline Engine; Engine Control Module-Diesel Engine. 6* Powertrain Control Module B-Gasoline Engine; Electronic Viscous Fan - Fuses GLOW PLUG CUST FEED HYBRID STUD #1 MBEC BLWR LBEC STUD #2* ABS...