G 1500 1/2 Ton Van V8-379 6.2L DSL (1985): Maintenance
Also for this vehicle: G 1500 1/2 Ton Van L6-250 4.1L VIN D 2-bbl (1984), G 1500 1/2 Ton Van V6-262 4.3L (1986), G 1500 1/2 Ton Van V6-4.3L VIN W (1996), G 1500 1/2 Ton Van V8-305 5.0L (1985), G 1500 1/2 Ton Van V8-305 5.0L VIN F 4-bbl (1982), G 1500 1/2 Ton Van V8-305 5.0L VIN H 4-bbl (1984), G 1500 1/2 Ton Van V8-305 5.0L VIN H TBI (1995), G 1500 1/2 Ton Van V8-350 5.7L (1986), G 1500 1/2 Ton Van V8-350 5.7L VIN L 4-bbl (1983), G 1500 1/2 Ton Van V8-393 6.5L DSL VIN P (1995), G 1500 1/2 Ton Van V8-5.7L VIN R (1996).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Alignment › System Information32 pages
Technical Service Bulletins28 pages
- Customer Interest: › 86B94 › Jun › 86 › Tires - Irregular/Premature Wear234
All Technical Service Bulletins for Alignment:14 pages
- Service and Repair › Preliminary Inspection234
Tune-up and Engine Performance Checks23 pages
- Fuel Pressure › System Information › Specifications
Idle Speed › System Information3 pages
Air Cleaner Housing › Air Filter Element › Component Information › Technical Service Bulletins6 pages
- Customer Interest: › 04-07-30-013B › Feb › 07 › Engine, A/T - Shift/Driveability Concerns/MIL ON2
- All Technical Service Bulletins: › 04-07-30-013B › Feb › 07 › Engine, A/T - Shift/Driveability Concerns/MIL ON2
- All Other Service Bulletins for Air Filter Element: › 892625 › Sep › 89 › Brakes - Light Brake Drag While Driving2
- All Other Service Bulletins for Air Filter Element: › 892625 › Sep › 89 › Brakes - Light Brake Drag While Driving
Fuel Filter › Component Information › Technical Service Bulletins8 pages
- Customer Interest: › 8514 › Nov › 84 › Fuel Filter - Leak Concerns, Hard Start2
All Technical Service Bulletins:4 pages
- All Other Service Bulletins for Fuel Filter: › 9110156 › Oct › 91 › Grille - Mounting Tab Breakage2
- All Other Service Bulletins for Fuel Filter: › 9110156 › Oct › 91 › Grille - Mounting Tab Breakage
- Firing Order › Component Information › Specifications › Ignition Firing Order
- Ignition Timing › Number One Cylinder › Component Information › Locations › Number 1 Cylinder Location
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications2
Drive Belt › Component Information5 pages
Filters17 pages
Air Cleaner Housing › Air Filter Element › Component Information › Technical Service Bulletins6 pages
- Customer Interest: › 04-07-30-013B › Feb › 07 › Engine, A/T - Shift/Driveability Concerns/MIL ON2
- All Technical Service Bulletins: › 04-07-30-013B › Feb › 07 › Engine, A/T - Shift/Driveability Concerns/MIL ON2
- All Other Service Bulletins for Air Filter Element: › 86T123 › Oct › 86 › Electric Door Lock Switch - Separation2
- All Other Service Bulletins for Air Filter Element: › 86T123 › Oct › 86 › Electric Door Lock Switch - Separation
- Fluid Filter - A/T › Component Information › Technical Service Bulletins › A/T - Updated Filter and Seal2
Fuel Filter › Component Information › Technical Service Bulletins8 pages
- Customer Interest: › 8514 › Nov › 84 › Fuel Filter - Leak Concerns, Hard Start2
All Technical Service Bulletins for Fuel Filter:4 pages
- All Other Service Bulletins for Fuel Filter: › 906C45 › Apr › 90 › Fuel Filter Base - Restriction Switch Elimination2
- Oil Filter, Engine › Component Information › Technical Service Bulletins › Engine - Noise/Damage Oil Filter Application Importance
Hoses7 pages
Hose/Line HVAC › Component Information › Technical Service Bulletins6 pages
- Power Steering Line/Hose › Component Information › Technical Service Bulletins › P/S - Rack & Pinion O-Ring Seal Fitting Leaks
Fluids73 pages
- Clutch Fluid › Component Information › Specifications › Capacity Specifications2
Coolant › Component Information › Technical Service Bulletins14 pages
- Cooling System - Coolant Recycling Information234
Technical Service Bulletins for Coolant:10 pages
- 00-06-02-006D › Aug › 06 › Cooling System - Coolant Recycling Information234
- 436201B › Apr › 95 › Coolant - Information on Propylene Glycol Usage
- 310504 › Feb › 94 › Warranty - Recycled Engine Coolant Policy
- 916B140 › Aug › 91 › Coolant - Recycling Update
- 916B79Z › Mar › 91 › Engine Coolant - Recycling Information
- 916B14 › Sep › 90 › Coolant - Usage/Specifications
- 900A39 › Feb › 90 › Cooling System - Antifreeze Recycling
Fluid - A/T › Component Information28 pages
Technical Service Bulletins26 pages
All Technical Service Bulletins for Fluid - A/T:13 pages
- 04-07-30-037E › Apr › 11 › A/T - DEXRON(R)-VI Fluid Information2
- 08-07-30-035B › Nov › 10 › A/T - Water Or Coolant Contamination Information2
- 570201 › Mar › 95 › A/T - DEXRON III Fluid Introduction2
- 927A19 › Oct › 91 › A/T - New ATF Dexron IIe Information
- 917A139 › Aug › 91 › A/T - 4L60 Slipping or No 3rd/4th Gear23
- 917A87 › Apr › 91 › A/T - Binding or Inoperative In Reverse2
- 907A118 › Mar › 91 › A/T Fluid Level Indicator - Revised (Sealed)
All Other Service Bulletins for Fluid - A/T:8 pages
- 04-07-30-037E › Apr › 11 › A/T - DEXRON(R)-VI Fluid Information2
- 08-07-30-035B › Nov › 10 › A/T - Water Or Coolant Contamination Information2
- 570201 › Mar › 95 › A/T - DEXRON III Fluid Introduction2
- 927A19 › Oct › 91 › A/T - New ATF Dexron IIe Information
- 907A118 › Mar › 91 › A/T Fluid Level Indicator - Revised (Sealed)
- Specifications › Capacity Specifications2
- Fluid - M/T › Component Information › Specifications › Capacity Specifications2
- Fluid - Differential › Component Information › Technical Service Bulletins › Drivetrain - Recommended Axle Lubricant2
- Engine Oil › Component Information › Technical Service Bulletins › Engine - GM dexos 1 and dexos 2(R) Oil Specifications234
Power Steering Fluid › Component Information › Technical Service Bulletins8 pages
- Refrigerant Oil › Component Information › Specifications › With Front A/C Only2
- Brake Bleeding › System Information › Service and Repair › Hydraulic System Bleeding2
Service Reminder Indicators3 pages
Wheels and Tires71 pages
Tires › Component Information › Technical Service Bulletins25 pages
- Customer Interest: › 86B94 › Jun › 86 › Tires - Irregular/Premature Wear234
All Technical Service Bulletins:20 pages
- 04-03-10-001F › Apr › 10 › Tires/Wheels - Tire Puncture Repair Procedures23456
- 05-03-10-020C › Apr › 10 › Wheels/Tires - Use of Nitrogen Gas in Tires2
- 00-00-90-002J › Jan › 09 › Tires - Correct Inflation Pressure Information2
- 433502 › Jul › 94 › Tires - Speed Rated Information
- 923E108 › Jul › 92 › Wheels (Steel) - Damage Due to Improper Mounting23
- 913E08 › Jul › 90 › Tires (Front) - Irregular Wear Information2
- 86B94 › Jun › 86 › Tires - Irregular/Premature Wear234
- All Other Service Bulletins for Tires: › 918A170 › Dec › 91 › Backup Lamps/Tailgate Window Release - Inoperative
- All Other Service Bulletins for Tires: › 918A170 › Dec › 91 › Backup Lamps/Tailgate Window Release - Inoperative
Wheels › Component Information › Technical Service Bulletins34 pages
All Technical Service Bulletins:24 pages
- 00-03-10-002F › Apr › 11 › Wheels - Chrome Wheel Staining/Pitting/Corrosion234
- 99-08-51-007E › Mar › 11 › Wheels/Tires - Refinishing Aluminum Wheels2
- 06-03-10-010A › Jun › 10 › Wheels - Changing Procedures/Precautions23
- 00-03-10-006F › May › 10 › Wheels/Tires - Tire Radial Force Variation (RFV)234
- 05-03-10-003F › Apr › 10 › Tires/Wheels - Low Tire/Leaking Cast Aluminum Wheels2
- 04-03-10-012B › Feb › 08 › Wheels - Chrome Wheel Brake Dust Accumulation/Pitting
- 99-03-10-102 › Jun › 99 › Warranty - OE Chrome Plated Aluminum Wheel ID
- 393504 › Jul › 93 › Wheels - Sealing Leaking Cast Aluminum
- 393502R › Jun › 93 › Wheels - Finish Damage During Off Car Balancing2
- 923E74 › Apr › 92 › Wheels (Aluminum) - Coated Balance Weight Usage23
- 8537 › Feb › 85 › Wheels - Locking Wheel Nuts Impact On Tire Balance
- All Other Service Bulletins for Wheels: › 87T6910 › Jul › 87 › Third Seat Back - Sagging234
- All Other Service Bulletins for Wheels: › 87T6910 › Jul › 87 › Third Seat Back - Sagging
Wheel Bearing › Component Information6 pages
- Wheel Hub › Component Information › Service and Repair
Wheel Fastener › Component Information4 pages
- Wheel Seal › Component Information › Service and Repair