Diagnostic Aids
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
The following conditions can cause this concern:
- Improper steering alignment
- Open, short to ground or short to voltage
- Internal lateral accelerometer failure
- EBCM internal failure