Body Control Module Replacement

REMOVAL PROCEDURE




NOTE: The BCM electrical connectors are designed with tabs and slots that allow the connectors to only fit one way. The connectors do not require excessive force if being installed correctly. Installing the connectors with the wrong mating half or upside down can cause damage to the connector, the BCM, or other vehicle components or systems.

1. Turn the ignition switch to the OFF position.

CAUTION: Refer to Battery Disconnect Caution in Service Precautions.

2. Disconnect the negative battery cable.
3. Remove the lower center pillar trim.
4. Remove the passenger seat track trim.
5. Remove the carpet retainer.
6. Remove the trim finish panel from the right hinge pillar.
7. Gently separate the retainer (2) from the BCM (1).
8. Slide the BCM (1) out of the guides (3).




9. Remove the BCM from the mounting position.




10. Disconnect the harness connectors (2,3) from the BCM (1).

INSTALLATION PROCEDURE



1. Connect the harness connectors (2,3) to the BCM (1).




2. Install the BCM into the mounting position.




3. Gently seat the near end of the BCM (1) into the guides (3).
4. Secure the retainer (2) clips over the edge of the BCM (1) for full BCM installation.
5. Install the trim finish panel to the right hinge pillar.
6. Install the carpet retainer.
7. Install the passenger seat track trim.
8. Install the lower center pillar trim.
9. Reconnect the negative battery cable.
10. Using the scan tool, select from the Special Functions menu, SETUP NEW BODY CONTROL MODULE. Follow the instructions on the display screen.
11. Reprogram the accessories. Testing and Inspection