See also:

Vehicle and Power Issues
OnStar services require a vehicle electrical system, wireless service, and GPS satellite technologies to be available and operating for features to function properly. These systems may not o ...

Tire Pressure Light
For vehicles with the Tire Pressure Monitor System (TPMS), this light comes on briefly when the engine is started. It provides information about tire pressures and the TPMS. ...

USB Port
For vehicles with a USB port, the following devices may be connected and controlled by the infotainment system. • iPods • PlaysForSure Devices (PFDs) • USB Drives • Zunes™ • USB ...