Repair Instructions
WARNING: This page is about a different car, the 2018 GMC Terrain and 2018 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Diagnostic Repair Verification after completing the repair.
- Refer to Mobile Telephone Microphone Replacement (Equinox)Mobile Telephone Microphone Replacement (Terrain)
- Refer to Control Module References for telematics communication interface control module replacement, programming and setup.