Wakeboard03S10
+1y
Edited: 12/10/2006 4:03:54 PM by Wakeboard03S10
you will be fine on the $20 harness its just some scam that places try and sell you one with the door chime and all that shit. Only problem you might run into is onstar if you have that. you have to either wire around it or get the expensive harness but if you wire around it, it wolt work.