Diagnostic Aids
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
Perform the steering angle sensor centering procedure after the diagnostic system check-vehicle is performed. Refer to Steering Angle Sensor Centering .
The following conditions may cause a malfunction:
- Malfunctioning lateral accelerometer
- Malfunctioning EBCM