Cobalt head unit harness
2008 Chevrolet Cobalt
Crutchfield Customer Review (What's this?)
The wiring is color coded to match the after market radio , this stuff is pretty standard - Once you have this connected to the head units its just a plug and play to the Chevrolet wiring harness - The chime device has an on off switch, I left it on , the tone is lower and deeper than the original and didn't know until I used this device that my turn signal clicks came through the speakers .
Pros: No surprises , it worked and the wiring matched the after market unit
Cons: There were none .