kirkcoleman
Newbie
I have a 91 Chevy Silverado with the old Moon style gauges. I swapped out the old gauges for a set out of a 94 I downloaded the wiring schematics off the internet I also got the drac module and hooked it up too pretty handy with cars I don't think I made a mistake in the wiring but you never know. When I got it all hooked up and fired up the truck the speedometer was bouncing from 10 to 20 the odometer was rotating wow I was sitting still. So I took it for a test drive and it got worse so I unhooked it. All the rest of the instrument gauges work fine. If I did something wrong with somebody please let me know and let me know how to fix it thank you.
