Circuit/System Verification
WARNING: This page is about a different car, the 2008 Saturn Outlook, 2008 GMC Acadia, and 2008 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
- Ensure the primary controls of the associated component are functioning properly.
- Ignition ON, observe the scan tool SWC Bank 1 parameter while pressing and releasing the right steering wheel control switches. The parameter should display SW1-SW10 corresponding to the switch pressed and Idle when the switch is released.