Diagnostic Aids
WARNING: This page is about a different car, the 2002 Chevrolet Monte Carlo, 2002 Chevrolet Impala, 2001 Chevrolet Monte Carlo, and 2001 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
Following conditions may cause an intermittent malfunction to occur:
- Intermittent short to ground in door lock actuator lock/unlock control circuit.
- Door lock actuator is intermittently shorted to ground internally.
- BCM is intermittently shorted to ground internally.