Body Control Module: Removal
- Remove the Junction Block/BCM from the vehicle. Refer to JUNCTION BLOCK .
- Remove the four BCM attaching screws from the Junction Block.
- Disconnect BCM from the Junction Block.NOTE: The Remote Keyless Entry (RKE) module is attached to the BCM with three screws. This must be transferred (if equipped) to the new BCM.NOTE: If the BCM is replaced, the Vehicle Theft /Security System (VTSS (if equipped) must be enabled in the new BCM via the DRB III(R) scan tool in order to start the vehicle.