No module on yours. It is most likely the master switch if all them died at once. Could be wiring at the door jam also. Depends on how you lost the locks. Yours has a door lock solenoid on the doors. Pain to replace. Check and see if you can get them before replacing. It is a 92...
This is a TSB on your vehicle. Power Door Lock Actuators May Fail on Chevrolet/GMC 1500 Pickup Problem Description and Possible Solution The power door lock actuators may become slow to operate or stop working completely and require replacement
If the locks work at all that's a indication of a possible lock switch problem. Test the switch.If the locks work at all that's a indication of a possible lock switch problem. Test the switch.
Answers & Comments
No module on yours. It is most likely the master switch if all them died at once. Could be wiring at the door jam also. Depends on how you lost the locks. Yours has a door lock solenoid on the doors. Pain to replace. Check and see if you can get them before replacing. It is a 92...
This is a TSB on your vehicle.
Power Door Lock Actuators May Fail on Chevrolet/GMC 1500 Pickup Problem Description and Possible Solution The power door lock actuators may become slow to operate or stop working completely and require replacement
If the locks work at all that's a indication of a possible lock switch problem. Test the switch.