Body Control Module
The BCM controls:
- Battery saver function
- Delayed accessory function
- Dimmable backlighting
- Exterior lighting
- Exterior mirrors defrost
- Heated seats
- Horn
- Interior lighting
- Luggage compartment/liftgate release
- Parking aid system
- Perimeter anti-theft alarm
- Power door locks
- Post crash alert function
- Rear video camera
- Rear window defrost
- RKE transmitter (without push-button start)
- Wipers and washers
Refer to the appropriate article for system specific information and diagnostics.