Sensing and Diagnostic Module (SDM) Replacement
WARNING: This page is about a different car, the 2007 Saturn Ion Red Line, 2007 Saturn Ion 3, and 2007 Saturn Ion 2. However, it is still accessible from the selected car via links, so may be relevant.
If the sensing and diagnostic module (SDM) is replaced, the following procedures must be performed:
- BCM Reprogramming-Refer to BODY CONTROL MODULE (BCM) PROGRAMMING/RPO CONFIGURATION .
- Theft Learn-Refer to Programming Immobilizer System Components .