Body Control System: Removal & Installation Chevrolet Tahoe II

Body Control Module Replacement

Removal Procedure

1. Disconnect the negative battery cable(s).
2. Remove the knee bolster. Refer to «KNEE BOLSTER REPLACEMENT (NON-LUXURY)»(ref-175346-S29739292492005042000000) or «KNEE BOLSTER REPLACEMENT (LUXURY)»(ref-175346-S22519670112005042000000) .
3. Disconnect the brown connector.
4. Disconnect all other connectors (1).
5. Remove the BCM from the sliding bracket.

Scheme 24

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. Refer to «KNEE BOLSTER REPLACEMENT (NON-LUXURY)»(ref-175346-S29739292492005042000000) or «KNEE BOLSTER REPLACEMENT (LUXURY)»(ref-175346-S22519670112005042000000) .
5. Connect the negative battery cable(s).
6. Reprogram the BCM. Refer to «Body Control Module (BCM) Programming/RPO Configuration»(ref-176074-S18755245402005091200000) .