I am trying to locate a wirining diagram for the dash of my 1965 GMC, and am having a litlle trouble tracking one down. Can anyone help? Thanks
Order an assembly manual for a 65 Chevy. The wiring diagrams are located in the rear of the manual. As far as I know there are no differences in the wiring between the GMC and Chevy.
The wiring harness is different for the GMC pickups.The front harness is one piece instead of two separate front and engine harness's.The dash harness is also different in that the GMC has a different gauges.You could use the Chevrolet wiring harness book (part #52-990P $4.95)for soem of the wiring,but when you get to the front and instrument cluster wiring it will be different.And unfortunately there is no wiring books for the GMC. Craig Hager tech1@chevyduty.com
