Radio/Audio System Description and Operation (IOR): WiFi
The WiFi hardware is internal to the Remote Radio Reveiver and is combined with Bluetooth antenna. Wifi expands the abilities of the vehicle as descried below:
- Connect to home WiFi to update software
- When used with OnStar 4G LTE HotSpot service, it provides internet access to devices in the vehicle when connected to the HotSpot
- Enables in-vehicle networking between passengers' devices, like a home WiFi network
- Allows remote access to external connected device application data for vehicle internet application use