1986 GMC S-Truck Factory Service Manual

Providing Diagnostics, Service and Repair for the 1986 GMC S15 Pickup Base, S15 Gypsy, S15 Sierra Classic, S15 High Sierra / S15 Jimmy Base, S15 Jimmy Gypsy S15, S15 Sierra Classic

11" x 8.5" x 1.3" | 994 pages | Published by the General Motors Corporation

Covering Specifications * Maintenance * Diagnostics * Engine * Powertrain * Body * Chassis * In Vehicle Repairs * Component Removal * Disassembly * Reassembly * Installation * Electrical * Wiring Diagrams

This is the Official Service Manual that the dealers and shops use, written by GM specifically for the vehicle(s) listed. This ensures you get the job done right the first time. It is incredibly comprehensive with detailed diagrams and exploded views. This is the best money can buy and a must for anyone who insists on Genuine OEM quality parts.

Condition

Good usable condition. Covers show some wear and soiling. All pages are in place and straight. Page surfaces are mostly clean with some light smudges from shop use.

Table of Contents

• General Information
• Maintenance and Lubrication
• Heating and Air Conditioning
• Frame and Sheet Metal
• Steering/Suspension/Wheels and Tires
• Propeller Shaft and Axles
• Brakes
• Engine Mechanical
• Engine Cooling
• Fuel System
• Engine Electrical
• Engine Exhaust
• Transmission
• Electrical Diagnosis
• Chassis Electrical
• Accessories
• Body - Interior and Exterior
• Fuel and Emissions
• Wiring Diagrams