Communication/Navigation, bus information
COMMUNICATION/NAVIGATION, BUS INFORMATION
| Bus message | Type of information | Sender | User |
|---|---|---|---|
| Telematics, activate reversing lights | On/Off | ICM | REC |
| Telematics, activate direction indicators | On/Off | ICM | REC, UEC |
| Telematics, activate dipped beam | On/Off | ICM | UEC |
| Telematics, activate interior lighting | On/Off | ICM | BCM |
| Telematics, activate audio | Chirp, Alarm | ICM | EHU |
| Telematics, activate locks | Lock all Unlock driver's door Unlock all TSL-lock all Release TSL |
ICM | BCM |
| Telematics, activate parking lights | On/Off | ICM | REC, UEC |
| Telematics, activate side marker lights | On/Off | ICM | REC, UEC |
| Voice activation | Voice command to telephone Voice command to OnStar Telephone number text to speech PTT button depressed |
ICM | CU/PU |
| GPS Data | Gyro Satellite ID |
ICM | CU/PU |