How to for every inch of your Chevrolet/GMC truck, with wiring diagrams, schematics, and trouble shooting tips. A must have bible if you wanna take care of your rig.
Haynes Part Number 420: Chevrolet & GMC Pickups 1967 thru 1987 2WD and 4WD. All 6-cyl inline, 4.3L V6 and V8 gasoline engines. Includes 1967-91 Suburban, Blazer & Jimmy.