GMC Troubleshooting Questions? Ask a Mechanic for Answers
Hello, my name is***** battery and with battery disconnected touch cable together for 10 seconds, let me know if this helps. Thanks.
That is correct, let me know how it goes. Thanks.
I'm going to open question back up to see if someone else has some recommendations other then bringing to dealership because that would be next step in my book if you have already checked all the fuses.
Do disconnect trick again but this time hold cables together for 10 minutes, I think that may be your only hope. But question is still open incase someone else has more advice. Let me know if it changes anything if trying it for 10 minutes. Thanks.