1990 GMC C/K Truck Factory Service Manual

Covering the Following Sierra Pickups; C1500 C2500 C3500 K1500 K2500 K3500 | 1/2, 3/4 & 1 Ton C/K Trucks | All Trims Base, SLE, SLX and Cab & Chassis | 4.3L (262Cu. In) V6, 5.0L (305Cu. In.) V8, 5.7L (350Cu. In.) V8, 7.4 (454Cu. In.) V8 Gasoline & 6.2L (379Cu. In.) V8 Diesel Engines

Written and published by the General Motors Corporation

Covering Specifications * Maintenance * Diagnostics and Testing * In Vehicle Repairs * Component Removal * Installation * Schematics

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. It is the best money can buy and a must for anyone who insists on Genuine OEM quality parts.
11" x 8.5" x 1.8". Approx. 1,200 pages.

Condition

Good condition. Covers show light wear. All pages are in place and straight. Page surfaces are mostly clean.

Table of Contents

• General Information
• Heating and Air Conditioning
• Frame and Cab
• Steering/Suspension/Wheels and Tires
• Propeller Shaft and Drive Axle
• Brakes
• Engines Mechanical
• Engine Cooling
• Engine Fuel
• Diesel Fuel Injector
• Engine Electrical
• Engine Charging
• Engine Ignition
• Engine Wiring
• Emissions
• Diesel Emissions
• Transmission and Clutch
• Electrical
• Instrument Panel/Lighting Systems
• Accessories
• Body - Interior and Exterior