1975-76 GMC Truck Service Manual Supplement Medium and Heavy Duty Trucks Series 4500 thru 9502

New Old Stock, may have minor shelf wear: In stock.

Information in this Supplement, when used in conjunction with the 1973 Medium Duty Service Manual provides coverage for all 40 thru 65 Series Trucks for 1975 and 1976.   Information in this Supplement, when used in conjunction with the 1973 Heavy Duty Service Manual provides coverage for all 70 thru 95 Series trucks for 1975 and 1976.

Book Contents:

• Lubrication

• General Cab Maintenance

• Conventional Cab

• Steel Tilt Cab

• Aluminum Tilt Cab

• Body Mountings

• Front End Alignment

• Front Axle

• Front springs

• Front Hubs and Bearings

• Rear Axle and Controls

• Rear Springs and Suspension

• Propeller Shafts

• Hydraulic Brakes

• Air Brakes

• Parking Brakes

• Gasoline Engines

• Engine Mounting

• Engine Cooling System

• Engine Fuel System

• Air Compressor and Governor

• Engine Electrical

• Transmission control Linkage

• Transmission On-Vehicle Service Operations

• Auxiliary Transmissions

• Clutch Controls

• Clutches

• Fuel Tank, Lines and Gauge System

• Evaporation Control System

• Exhaust System

• Mechanical Steering

• Power Steering

• Wheels and Tires

• Sheet Metal and Fiberglass

• Chassis Electrical and Instruments

• Radiator & Surge Tank

• Special Tools