Body Control Module (BCM): Installation
WARNING: This page is about a different car, the 2000 Cadillac Catera. However, it is still accessible from the selected car via links, so may be relevant.
Reconnect harness connectors and reinstall BCM. BCM is fully installed when retainer clips over edge of BCM. Reinstall all trim finish panels. Reconnect negative battery cable. Reprogram BCM. See PROGRAMMING .