Radio/Audio System Description And Operation (IOS/IOT/IOU): WiFi

The WiFI hardware is internal to the Remote Radio Receiver and is combined with Bluetooth antenna. WiFi expands the abilities of the vehicle as described 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 home WiFi network
• Allows remote access to external connected device application data for vehicle internet application use
• MY19 > Enables Apple CarPlay and Android Auto without the use of a USB cable