Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Body Control Module: Testing and Inspection




Body Control Module Programming and Setup

Body Control Module (BCM) Replacement and Reprogramming

If the BCM is replaced or requires reprogramming, the following procedures must be performed in the specified order:

1. BCM Setup - Using a scan tool, go to Vehicle Control Systems » Computer/Integrating Systems » Module Setup » Body Control Module. Select Setup BCM and follow the on-screen instructions, making sure to select the proper RPOs and input the VIN correctly.
2. BPP Sensor Calibration-Refer to Brake Pedal Position Sensor Calibration (Programming and Relearning)
3. Program Key Fobs-Refer to Remote Control Door Lock Transmitter Programming (Programming and Relearning)
4. Setup SDM Part Number in BCM - Using a scan tool, go to Vehicle Control Systems » Computer/Integrating Systems » Module Setup » Body Control Module. Select Setup SDM Part Number in BCM and follow the on-screen instructions.