1978 GMC 4500-9502 Factory Service Manual Supplement

Covering the Following GMC Trucks: 4000, 4500, 5000, 6000, 6500, 7000, 9000, 9500 | Conventional, Tilt Cab, Forward Control Chassis, Bus Chassis, Brigadier & Astro 95

Published by the General Motors Corporation | *NOTE: This is a supplement only - You will need to use this book alongside the 1977 Medium Duty or Heavy Duty Service Manual for complete coverage

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

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 .7". Approx. 340 pages.

Condition

Good to very good condition. Covers show little wear. All pages are in place and straight. Page surfaces are mostly to all clean.

Table of Contents

• General Information
• Heating and Air Conditioning
• Frame and Cab
• Steering/Suspension/Wheels and Tires
• Axles and Propeller Shaft
• Brakes
• Engine Mechanical
• Cooling
• Fuel System
• Engine Electrical
• Emission Controls
• Exhaust
• Automatic Transmission
• Manual Transmission
• Clutch
• Cab and Chassis Electrical
• Special Tools