Circuit/System Verification
WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition ON, radio ON, tune radio to a known good station and verify that audio is heard clearly through all speaker channels.
- If audio is not heard clearly, refer to Speaker Malfunction
- Verify that Navigation Voice Guidance instructions are heard clearly.
- If Navigation Voice Guidance instructions are not heard clearly, refer to Circuit/System Testing