Grand Prix V6-3.1L VIN J (2000)
A Diagnostic System Check - Body Control System
SYSTEM DESCRIPTION
The Body Control Module (BCM) diagnostic system check identifies conditions that are associated with the BCM. The following test is the starting
point for any BCM concern or complaint. The test directs you to the next logical step in diagnosing the complaint.
The BCM is a reliable component and is not likely to cause the malfunction.
The following items cause most system complaints:
^
Faulty wiring
^
Faulty connectors
^
Faulty components
