1988 GMC C/K Truck Service Manual Supplement

This supplement covers improved repair procedures and new features added throughout the 1988 model year. It will need to be used along with the 1988 C/K Service Manual for complete coverage.

Covering the "new style" C/K trucks (without wind wings): C1500 Sierra, C2500 Sierra, C3500 Sierra, K1500 Sierra, K2500 Sierra, K3500 Sierra | Extended Cab Pickups and Cab & Chassis

See Table of Contents Below | Published by the General Motors Corporation

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 .4". Approx. 220 pages.

Condition

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

Table of Contents

• General Information
• Air Conditioning
• Frame and Body Mounts
• Sheet Metal
• Front End Alignment
• Power Steering
• Front Suspension and Axle
• Rear Axle
• Front Driving Axle
• Hydraulic Brakes
• Rear Wheel Antilock Brake System
• 4.3L V6 Engine
• Small Block Engine
• Fuel System
• Diesel Fuel Injection
• Engine Electrical
• Drivability and Emissions - Diesel
• Automatic Transmission
• Manual Transmission
• Transfer Case
• Cab Electrical
• Chassis Electrical
• Instrument Panel
• Accessories
• Doors
• Seats
• Glass
• Interior Trim
• Endgate