dj_97
OBS Enthusiast
On my 97 2500 I’m having a bit of an issue hoping maybe it’s ground issues? I replaced the headlight and turn signal harness today previous one was cut out. I hooked everything up turned on the lights, they didn’t come on but the wipers came on and the speedometer kind of bounced a bit. When I turned headlights off it quit. I do have a ground I know of not connected which is the strap coming from underneath the A/C on the cab to frame ( the cab where it was originally mounted is rusted out and didn’t have any self tappers on hand ) would that be the issue or possibly a different one maybe? I switched the engine harness over from my 96 vortec Yukon so could something be different in the two harnesses maybe? I’m a bit confused at the moment and any help is yet again appreciated!