1983 1984 1985 1986 1987 Chevy & GMC C/K Truck Color Wiring Diagram

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  • Covers 83 through 87 C & K Series Pickups & Suburban's with 6 & 8 cylinder gasoline engines **Does not include TPI Fuel Injection option**
  • Diagram set has four 11" X 17" sheets placed side by side to show complete truck. (Due to formatting and complexity, this is not available in 18" X 24" size)
  • Includes PCB for trucks with gauges & indicator lights
  • Includes power windows, locks, air conditioning, dual gas tanks and a copy of the typical ECM in full factory color
  • Factory wire colors and circuit numbers, specific to your truck
  • Large size, clear text, easy to read
  • Plastic laminated for durability
Product images on our site are generic. The diagram you receive will be specific to your vehicle