Programming Theft Deterrent System Components: Notes
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(R) learn procedure must be performed when Passlock(R) sensor, BCM or ECM are replaced. If only Passlock(R) sensor was replaced, auto learn method my be used. BCM or ECM replacement requires Saturn service stall method. Saturn service stall method require use of Tech 2 scan tool.