1984 GMC Light Duty Truck Service Manual
- Year
- 1984
- Make
- GMC
- Vehicle
- C/K Trucks, G Vans, Light Duty Trucks, P Forward Control, Trucks
- Type
- Service Manual
- Models
- Series 1500–3500
- Publication
- X-8432
- Pages
- 1,746
The 1984 GMC Light Duty Truck shop manual covers diagnosis, maintenance and adjustments, minor service, removal and installation and unit repair for GMC Series 1500–3500 (10–35) light trucks: C and K pickups and chassis cabs, Jimmy and Suburban, G vans and P forward-control and motor home chassis. The S-15 and Caballero have their own manuals. Sections follow GM's numbering, from general information and maintenance through heating and air conditioning, frame, steering and suspension, axles, brakes, engines (4.1L and 4.8L sixes, small-block and Mark IV V8s and the 6.2L diesel), fuel, electrical and emissions, transmissions, transfer cases, chassis electrical, accessories and body, with wiring diagram circuit charts at the back.
Section 0A · Pages 5–37 (33 pages)
General Information
Vehicle identification number decoding (manufacturer, GVWR and brake system, truck series, cab and body type, engine), service parts identification, vehicle loading, engine code numbers, unit and serial number locations for transmissions, engines, generators, batteries and starters, approximate fluid capacities by model, lubrication points, metric information, common abbreviations and production option codes.
What this section covers
- VIN decoding
- Vehicle loading
- Engine codes and unit serial number locations
- Transmission identification
- Approximate capacities
- Metric information and abbreviations
- Production option codes







