Operation CHARM: Car repair manuals for everyone.
Home >> Chevrolet >> 2007 >> Silverado Classic 1500 2WD V6-4.3L >> Repair and Diagnosis >> Body and Frame >> Body Control Systems >> Body Control Module >> Service and Repair
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: Service and Repair



BODY CONTROL MODULE REPLACEMENT

REMOVAL PROCEDURE

1. CAUTION: Refer to Battery Disconnect Caution.

Disconnect the negative battery cables.




2. Remove the knee bolster.




3. Disconnect the brown connector.
4. Disconnect all other connectors (1).
5. Remove the body control module (BCM) from the sliding bracket.

INSTALLATION PROCEDURE




1. Slide the BCM onto the bracket.
2. Connect all the connectors (1) except the brown connector.
3. Connect the brown connector.




4. Install the knee bolster.
5. Connect the negative battery cables.
6. Reprogram the BCM. Refer to Body Control Module Programming and Setup.
7. Perform the Passlock Learn Procedure. Refer to Programming Theft Deterrent System Components.
8. Refer to Control Module References for programming and setup information. Programming and Relearning
pro multis · About Operation CHARM