System Overview

System Overview











- Control module, OnStar (673)
- Control button unit, OnStar (469)
- Antenna, mobile phone/GPS (627/467a)
- Main unit, audio system (353/635)
- Speaker (266)
- Microphone (634)
- SRS/Airbag control module (331)
- Horn relay (68)
- Horn (40)
- Control module DICE (628)
- Lamp, direction indicators(27)