C/K Truck Gage Cluster Schematics / Diagrams

(87 - 93 Chevy Silverado and GMC Sierra 1500, 2500, 3500, Suburban, Tahoe)

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C/K Truck Gage Cluster Schematics (87 - 93 Chevy Silverado and GMC Sierra 1500, 2500, 3500, Suburban, Tahoe)

These schematics detail the power and ground wires as well as wires and additional wiring for the C/K Truck Gages. Unlike the F-Body, the gages on the C/K Trucks do not wire through a serial data wire, so therefore it is not required to wire the oil pressure and water temperature for these gages through the LSx engine harness. They will typically be wired independent of the engine harness and utilize the C/K truck's original senders.