This indicates you have an error with the driver door lock actuator. It could be a bad actuator motor or broken wires circuits.
Remove the door panel.
Disconnect door lock motor 4-pin connector.
Connect positive battery lead to Blue/Black wire and negative battery lead to Blue/Red wire.
Ensure door lock link moves to UNLOCK position. Reverse battery leads and ensure door lock link moves to LOCK position. If door lock motor operation is not as specified, replace door lock assembly and retest system.
Tuesday, June 29th, 2010 AT 7:31 AM