Programming Theft Deterrent System Components: Notes
WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
DO NOT use a BCM from another vehicle to aid in diagnosis. BCM's are not interchangeable after they have been installed.
NOTE:
Passlock® learn procedure must be performed when Passlock® sensor, BCM or ECM are replaced. There are 2 available methods to perform the programming procedure: A 10-minute procedure which requires a Tech 2 and a Techline® terminal or a 30-minute procedure which does not require the use of any tools.