I have a 05 Pontiac G6 an the door lock just stop working an the alarm automatically set itself?please someone help me with the issue?
I found out the problem, I didn't know that them lil plastic door lock can effect the hold alarm system. Thanks alot thought.Only way I know without a lot of disassembly of door panels is to have a high level scanner that can test BCM controlled features (such as door latches) done to track down the offending latch. I know on my Buick Lucerne such a scanner can check/test them. Most good independent shops will have this type scanner and capability, may cost you a few bucks but the time savings is well worth it.