2004 Sierra Electrical probs

[bblinda129]

New first time poster. I was changing my front speakers(blown) and forgot to remove the negative terminal from the battery. All power windows, power locks, power mirrors, keyless entry, door panel lights don't work. I am sure it is the driver master switch. I have tried disconnecting the battery for an hour. I have an appointment at the dealer tomorrow. Is there anything that I can do that I havent? I don't want the dealer to spend 6 hours labor chasing wires. The fuses and c/b are all good. Can the dealer just reprogram the switch? Can I buy a used one without having it programmed? All help would be appreciated. Thanks in advance.

 

[Molson02536]

New first time poster. I was changing my front speakers(blown) and forgot to remove the negative terminal from the battery. All power windows, power locks, power mirrors, keyless entry, door panel lights don't work. I am sure it is the driver master switch. I have tried disconnecting the battery for an hour. I have an appointment at the dealer tomorrow. Is there anything that I can do that I havent? I don't want the dealer to spend 6 hours labor chasing wires. The fuses and c/b are all good. Can the dealer just reprogram the switch? Can I buy a used one without having it programmed? All help would be appreciated. Thanks in advance.

Just checking if you checked both fuse panels, one is under the hood and the other is on the driver's side of the dash.

Post back to us and we can go from here.

Molson02536