1985 GMC Medium and Heavy Duty Truck Unit Repair (Overhaul) Manual

All GMC Medium & Heavy Duty Trucks Including C5000 C5D042, C6000 C6D042, C7000 C7D042 C7D064 & C6000 B6P042 Bus Chassis, Astro, Brigadier & General | Does Not Cover Steel Tilt Cab Models

Complete Overhaul of the Components Listed Below | General Motors Corporation

Complete Breakdown * Disassembly * Overhaul * Unit Repair * Reassembly

This is the Official Service Manual of the dealerships, written by the manufacturer specifically for the vehicle(s) listed. This ensures you get the job done right the first time. It is very detailed with good diagrams, photos and exploded views. A must for anyone who insists on Genuine OEM quality parts.
11" x 8.5" x .7". Approx. 400 pages.

Condition

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

Table of Contents

• Air Conditioning Compressor
• Steering Components
• Hydraulic Brake Control Units
• Air Brake Control Units
• Air Compressor and Governor
• In-Line 6 Engine, Gasoline
• V-8 Engine, Gasoline
• Fan Clutch
• Carburetors
• Engine Electrical
• Manual Transmission
• Transmission Controls