Recent content by mriley99

I found a wiring schematic of the harness that connects to the instrument cluster. I checked for voltage to the lamps and the voltage is there. This voltage rises and falls with the dimmer switch also so it doesn't look to be a blown fuse. For a temporary fix, I purchased a flexible strip of...

I recently installed an aftermarket stereo in my 03 Tahoe. I used the GMOS-04 wiring harness and it wired up nicely. The only issue I have now with the new install is that I have lost the back lighting for my gauges. I cannot see any of my gauges after dark. This seems weird to me since the...