Owner's Manual
Page 344
...first). Drive Axle Fluid Check. Front Wheel Bearing Repack (or at each brake relining, whichever occurs first). Drive Axle Service When Towing (2500 and 3500 Series only). Diesel Engine Only: Thermostatically Controlled Engine Cooling Fan Check (or every 12 months, whichever occurs first). only). This is true for ... of these conditions is used for your vehicle: Short Trip/City Intervals At 3,000 Miles (5 000 km): Drive Axle Service (2500 and 3500 Series with locking differential only). D Most trips include extensive idling (such as frequent driving in dusty conditions.
...first). Drive Axle Fluid Check. Front Wheel Bearing Repack (or at each brake relining, whichever occurs first). Drive Axle Service When Towing (2500 and 3500 Series only). Diesel Engine Only: Thermostatically Controlled Engine Cooling Fan Check (or every 12 months, whichever occurs first). only). This is true for ... of these conditions is used for your vehicle: Short Trip/City Intervals At 3,000 Miles (5 000 km): Drive Axle Service (2500 and 3500 Series with locking differential only). D Most trips include extensive idling (such as frequent driving in dusty conditions.
Owner's Manual
Page 346
... Scheduled Maintenance are true. Driving a vehicle with locking differential only). Long Trip/Highway Intervals At 7,500 Miles (12 500 km): Drive Axle Service (2500 and 3500 Series with a fully warmed engine under highway conditions will cause engine oil to break down slower. Scheduled Maintenance Long Trip/Highway Definition Follow this schedule...
... Scheduled Maintenance are true. Driving a vehicle with locking differential only). Long Trip/Highway Intervals At 7,500 Miles (12 500 km): Drive Axle Service (2500 and 3500 Series with a fully warmed engine under highway conditions will cause engine oil to break down slower. Scheduled Maintenance Long Trip/Highway Definition Follow this schedule...
Owner's Manual
Page 349
j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed . 2500 and 3500 Series Only: j Change engine oil and filter (or every 3 months, whichever occurs first). j Rotate tires. An Emission Control Service. See "Tire Inspection and Rotation" in ...
j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed . 2500 and 3500 Series Only: j Change engine oil and filter (or every 3 months, whichever occurs first). j Rotate tires. An Emission Control Service. See "Tire Inspection and Rotation" in ...
Owner's Manual
Page 351
... each brake relining, whichever occurs first). or Equipped with Diesel Engine Only: Inspect shields for damage or looseness. Adjust or replace as needed. 2500 and 3500 Series Only: If driving in 15,000 Miles (25 000 km) DATE ACTUAL MILEAGE SERVICED BY: 7-12 This is a Noise Emission Control Service. An Emission...
... each brake relining, whichever occurs first). or Equipped with Diesel Engine Only: Inspect shields for damage or looseness. Adjust or replace as needed. 2500 and 3500 Series Only: If driving in 15,000 Miles (25 000 km) DATE ACTUAL MILEAGE SERVICED BY: 7-12 This is a Noise Emission Control Service. An Emission...
Owner's Manual
Page 354
... fluid as needed . j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed . 2500 and 3500 Series Only: j j 30,000 Miles (50 000 km) 27,000 Miles (45 000 km) DATE ACTUAL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE SERVICED BY: If...
... fluid as needed . j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed . 2500 and 3500 Series Only: j j 30,000 Miles (50 000 km) 27,000 Miles (45 000 km) DATE ACTUAL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE SERVICED BY: If...
Owner's Manual
Page 357
... 000 km). 7-18 j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed . 2500 and 3500 Series Only: 45,000 Miles (75 000 km) DATE ACTUAL MILEAGE SERVICED BY: If driving in the Index for proper rotation pattern and additional information...
... 000 km). 7-18 j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed . 2500 and 3500 Series Only: 45,000 Miles (75 000 km) DATE ACTUAL MILEAGE SERVICED BY: If driving in the Index for proper rotation pattern and additional information...
Owner's Manual
Page 361
... With GVWR Above 10,000 lbs. or Equipped with Diesel Engine Only: Inspect shields for damage or looseness. Adjust or replace as needed. 2500 and 3500 Series Only: j j j j 60,000 Miles (100 000 km) DATE ACTUAL MILEAGE SERVICED BY: If driving in the United States. An Emission Control Service. Inspect engine...
... With GVWR Above 10,000 lbs. or Equipped with Diesel Engine Only: Inspect shields for damage or looseness. Adjust or replace as needed. 2500 and 3500 Series Only: j j j j 60,000 Miles (100 000 km) DATE ACTUAL MILEAGE SERVICED BY: If driving in the United States. An Emission Control Service. Inspect engine...
Owner's Manual
Page 365
... a thermostatically controlled cooling fan, inspect all hose connections, fasteners and other components are tight. j Check axle fluid level and add fluid as needed. 2500 and 3500 Series Only: If driving in the Index. j Diesel Engine Only: Check the air intake system installation to assure that gaskets are driving in the United...
... a thermostatically controlled cooling fan, inspect all hose connections, fasteners and other components are tight. j Check axle fluid level and add fluid as needed. 2500 and 3500 Series Only: If driving in the Index. j Diesel Engine Only: Check the air intake system installation to assure that gaskets are driving in the United...
Owner's Manual
Page 368
..., whichever occurs first). j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed. 2500 and 3500 Series Only: j j 90,000 Miles (150 000 km) DATE ACTUAL MILEAGE SERVICED BY: If driving in dusty areas or when towing a trailer, drain fluid and...
..., whichever occurs first). j Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed. 2500 and 3500 Series Only: j j 90,000 Miles (150 000 km) DATE ACTUAL MILEAGE SERVICED BY: If driving in dusty areas or when towing a trailer, drain fluid and...
Owner's Manual
Page 373
... occurs first). j Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed . 2500 and 3500 Series Only: j 7,500 Miles (12 500 km) DATE ACTUAL MILEAGE SERVICED BY: If your vehicle has a locking differential, drain fluid and refill at first engine...
... occurs first). j Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) j Check axle fluid level and add fluid as needed . 2500 and 3500 Series Only: j 7,500 Miles (12 500 km) DATE ACTUAL MILEAGE SERVICED BY: If your vehicle has a locking differential, drain fluid and refill at first engine...
Owner's Manual
Page 395
... Only) Multi-Purpose Lubricant, SuperlubeR (GM Part No. 12346241 or equivalent). 7-56 Rear Axle SAE 80W-90 Axle Lubricant (2500 and (GM Part No. 1052271 3500 Series or equivalent). USAGE Hydraulic Brake System Windshield Washer Solvent Parking Brake Cable Guides FLUID/LUBRICANT Delco Supreme 11R Brake Fluid (GM Part No. 12377967...
... Only) Multi-Purpose Lubricant, SuperlubeR (GM Part No. 12346241 or equivalent). 7-56 Rear Axle SAE 80W-90 Axle Lubricant (2500 and (GM Part No. 1052271 3500 Series or equivalent). USAGE Hydraulic Brake System Windshield Washer Solvent Parking Brake Cable Guides FLUID/LUBRICANT Delco Supreme 11R Brake Fluid (GM Part No. 12377967...
Owner's Manual
Page 396
... FLUID/LUBRICANT USAGE Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor and Release Pawl Hood Hinges FLUID/LUBRICANT Rear Axle Axle Lubricant; Do not add 3500 Series friction modifier.
... FLUID/LUBRICANT USAGE Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor and Release Pawl Hood Hinges FLUID/LUBRICANT Rear Axle Axle Lubricant; Do not add 3500 Series friction modifier.