"1988 C-K Truck" Written for General Motors dealership mechanics, this factory-published original wiring diagram shows you how to follow the wiring from bumper-to-bumper. It will help you understand connector configurations, and locate and identify circuits, relays, and grounds. You will not find these wiring diagrams in the factory shop manual. Wiring diagrams are black and white, but they.. 1988 Chevrolet/GMC C and K Trucks Wiring Diagrams. C1500 C2500 C3500 K1500 K2500 K3500 | Sport, Scottsdale, Silverado & Cheyenne | 1/2, 3/4 & 1 Ton - 2WD & 4WD C/K Trucks 64 loose leaf pages measuring 17" x 11" each. Published by the General Motors Corporation
A wiring diagram for the 1988 Chevy K1500 is an invaluable tool for anyone who works on the vehicle's electrical system. The diagram helps you identify which wires go where and how they are connected.. LIGHT DUTY TRUCK WIRING DIAGRAM BOOKLET ST-350-88 1 WIRING DIAGRAMS All diagrams in this manual are based on the latest product information at the time of publication approval. The right is reserved to make changes at any time without notice. SUBJECT PAGE