Other information:
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
All vehicles
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
If the BCM
did not respond to the diagnostic scan tool, As-Built Data may need to
be entered as part of the repair. This step is only necessary if the BCM is being replaced
Using a diagnostic scan tool, begin..
Body Control Module (BCM)
The BCM controls the following:
Battery saver function
Brake shift interlock
Delayed accessory function
Dimmable backlighting
Decklid release
Exterior lighting
Horn
Ignition state messaging
Push-button start function
Interior lighting
Key validation (part of the PATS)
Keyless entry keypad
PATS
..