1980 Chevrolet Light Truck Service Manual

Chassis service manual for 1980 Chevrolet light-duty trucks, Series 10–35: C and K conventional trucks, G vans and P forward-control chassis. It covers diagnosis, maintenance and adjustments, minor service and removal and installation of components. Engines are the in-line six (RPO LE3 and L25), small-block V8s (LG9, LS9, LT9, LF4, LE4), the Mark IV 7.4 L (RPO LE8) and the 5.7 L (Z) 350 diesel. Sections run from 0A General Information to 9 Accessories, with each carburetor in its own sub-section, then metric and fastener information and an alphabetical index. Overhaul procedures are in the 1980 Chevrolet Passenger Car and Light Duty Truck Unit Repair (Overhaul) Manual, and wiring diagrams in a separate wiring diagram booklet.