English and Metric Unit Conversion
To change the display units between English and metric units, see Driver Information Center (DIC) for more information.
See also:
Volume Control
VOL/ (Volume/Power): Turn to
adjust the volume.
(Phone/Mute): For vehicles with
OnStar®, press and hold to mute
the infotainment system. Press and
hold again, or turn the VOL/
knob t ...
Heated Steering Wheel
For vehicles with a heated steering wheel, the button for
this feature is located on the steering wheel.
: Press to turn the heated
steering wheel on or off.
A light on the button displays when ...
Storing Name Tags
The system can store up to thirty 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 ...