1985 Chevy & GMC Medium Duty Truck Factory Shop Manual Supplement

*NOTE: This supplement covers differences between the 1984 and 1985 models and must be used along side the 1984 Chevy Medium Truck Service Manual for Complete Coverage | General Motors Corporation

Covering the following vehicles: Chevy C50 (C5D042), C60 (C6D042), C70 (C7D042), B60 School Bus Chassis B6P042, P40 Forward Control Chassis | GMC C5000, C6000, C7000, P4500 - Except Steel Tilt Cab | 4.3L (262ci) V6, 4.8L (292ci) I6, 5.7L (350ci) V8, 6.0L (366ci) V8 and 7.0L (427ci) V8 Gasoline / 6.1L (374ci) I6, 8.2L (501ci) V8 and 10.4L (636ci) V8 Diesel Engines

Covering Specifications * Maintenance * Diagnostics and Testing * In Vehicle Repairs * Component Removal * Disassembly * Reassembly * Installation * Schematics * 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.
11" x 8 1/2" x 1/2". Approx. 300 pages.

Condition

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

Table of Contents

• General Information
• Maintenance and Lubrication
• Heating and Air Conditioning
• Frame and Cab
• Steering/Suspension/Wheels and Tires
• Rear Axle and Propeller Shaft
• Brakes
• Engine Mechanical
• Gasoline Engine
• In-Line 6 Engine
• V8 Engine
• Diesel Engine
• Deutz Engine
• Cooling System
• Fuel System
• Carburetors
• Diesel Fuel Injection
• Engine Electrical
• Emission Controls
• Exhaust
• Automatic Transmission
• Manual Transmission
• Clutch
• Body and Chassis Electrical
• Lighting Systems
• Instruments and Gages
• Engine Alarm and Shutdown Systems
• Metric and Fastener Information