Sensors
The solar sensor, located on top of the instrument panel near the windshield, monitors the solar heat.
The climate control system uses the sensor information to adjust the temperature, fan speed, recirculation, and air delivery mode for best comfort.
If the sensor is covered, the automatic climate control system may not work properly.
See also:
Running the Vehicle While Parked
It is better not to park with the engine running. But if you
ever have to, here are some things to know.
WARNING:
Idling a vehicle in an enclosed area with poor
ventilation is dangerous. Engine ...
Storing Name Tags
The system can store up to 30 phone numbers as name tags that are shared between the Bluetooth and OnStar systems.
The system uses the following commands to store and retrieve phone numbers:
► ...
Satellite Radio
Vehicles with an XM™ satellite radio
tuner and a valid XM satellite radio
subscription can receive XM
programming.
XM Satellite Radio Service
XM is a satellite radio service based
in the 4 ...