Transaxle Control Module: Notes
WARNING: This page is about a different car, the 2003 Saturn Vue and 2002 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
When replacing TCM with a NEW unit, TCM must be reprogrammed. After replacing TCM or if program needs to be updated, refer to latest Techline information on PCM reprogramming.