Recent content by Mikerad89

When the harness is plugged into the factory wires the 12v, ACC, speakers wire, etc don't match up with the correct pin location.

I know the diagrams for the factory harness and the one that came with the headunit. The issue is that when I wire the aftermarket harness to the headunit harness The wires don't match up correctly to the factory harness. Plus I've heard soemthing about the ACC wire needing to be run to the...

Hi all I’m trying to replace my head unit. I don’t care about retaining onstar or even chimes. The past two harnesses I bought for my car just don’t match up to the wiring on the stock harness so I’m getting no power. This is the harness I bought...