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Windows/locks only work on driver side: 2001 Pontiac Bonneville

I have a 2001 Pontiac Bonneville SSEi. The driver side window, driver side door lock, driver side power mirror all work but no other door window or lock work. I have replaced the driver side door module and nothing changed. What could be the problem?

Is there a switch or setting to enable/disable the locks/windows other than the driver’s? It may be a safety feature, to keep children from getting hurt. Check owners manual.

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Did the other windows and locks all stop working at the same time?

I always treat these things one at a time and like a basic circuit. I’d plug a light bulb in to where the window motor is and see if it lights. If it does, the circuit is good and the motor has failed. If it doesn’t, test the wiring by disconnecting the other end and supplying current and see if the bulb lights.

Yes they all stopped at same time