Theft Deterrent Programming

WARNING: This page is about a different car, the 2005 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

If the BCM or the powertrain control module (PCM) is replaced the programming for the replaced module must be performed before the programming of the theft deterrent system. Refer to the following:

BCM Reprogramming-Refer to Body Control Module (BCM) Programming/RPO Configuration in Computer/Integrating Systems for replacement, setup, and programming.
PCM Reprogramming-Refer to Service Programming System (SPS) .