Accessories and Optional Equipment: Technical Service Bulletins
- Customer Interest
- By Symptom
- All Technical Service Bulletins
- Electrical - Power Outlet and Trailer Lighting Fuse Replacement
- Electrical - Aftermarket Devices May Interfere With OnStar(R)
- Audio System - USB/Multimedia Interface Information
- Audio - Inadvertent Steering Wheel Button Activation
- Audio - Radio Does Not Mute Enough When Using OnStar(R)
- OnStar(R) - Availability for Hearing Impaired
- OnStar(R) - Number Incorrect/Incorrectly Assigned
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Navigation Radio - Problems After Radio/Battery Service
- Navigation - Report Missing/Inaccurate Nav. Map Info
- OnStar(R) - Language Change Information (U.S. and Canada Only)
- Audio System - Noise When Using Portable Playback Unit
- Audio - Poor Radio Reception/Static Interference
- Navigation System - DVD Navigation Update Program
- Electrical - Aftermarket Interface Devices Causing Issues