Circuit/System Verification
WARNING: This page is about a different car, the 2009 GMC Envoy and 2009 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Radio ON, verify clear audio is heard from each audio speaker with the RSA system OFF.
- If audio is inoperative from one or all speakers, refer to Speaker Malfunction .