New to the GMT400 scene - The 1947 - Present Chevrolet & GMC Truck Message Board Network

LeesTruk · 07-03-2021, 12:16 PM

Been away from the sight for awhile, after selling my '80 C10 w/ls power (what a dumb move that was). Now I have a '89 c1500 w/5.0 power, or lack thereof. Anyways, my first move will be to swap out that goofy looking instrument cluster for a 92-94 cluster. Because this truck will be getting the LS treatment, I won't need a DRAC for the speedo. What I need though, is some guidance as to where I can find the pinouts for the 89 cluster and the 92-94 cluster. I know wires need to be switched (had to do it on the '80 when installing the 90 Suburban cluster). Any help would be greatly appreciated. Thanks

07-03-2021, 12:16 PM	#1
LeesTruk Registered User Join Date: Mar 2015 Location: Manchester, CT Posts: 429	New to the GMT400 scene Been away from the sight for awhile, after selling my '80 C10 w/ls power (what a dumb move that was). Now I have a '89 c1500 w/5.0 power, or lack thereof. Anyways, my first move will be to swap out that goofy looking instrument cluster for a 92-94 cluster. Because this truck will be getting the LS treatment, I won't need a DRAC for the speedo. What I need though, is some guidance as to where I can find the pinouts for the 89 cluster and the 92-94 cluster. I know wires need to be switched (had to do it on the '80 when installing the 90 Suburban cluster). Any help would be greatly appreciated. Thanks



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