1977 GMC Advance Information Shop Manual

Clean copy of Factory Softcover Manual with minor shelf wear.

This Advance Information Manual is to be used until the final 1977 manuals are published.  It contains information which is new or revised from the previously covered in the 1974 and 1976 Service and Overhaul Manuals

Contains the following sections:

• General Information
• Lubrication
• Heater
• Manual Air Conditioning
• Frame
• Bumpers
• Sheet Metal
• Body
• Steering
• Front Suspension
• Rear Suspension
• Wheels and Tires
• Propshaft
• Drive Axle
• Four Wheel Drive
• Brakes
• Engine Mechanical
• Engine Cooling
• Fuel System
• Engine Electrical
• Engine Emission
• Engine Exhaust
• Automatic Transmission
• Manual Transmission
• Clutch
• Chassis Electrical
• Accessories