Using the “Delete All Name Tags” Command
This command deletes all stored name tags in the Hands-Free Calling Directory and the OnStar Turn-by-Turn Destinations Directory, if equipped.
To delete all name tags:
1. Press and hold 
for two seconds.
2. Say “Delete all name tags.”
See also:
Horn
To sound the horn, press the center pad on the steering wheel. ...
Air Conditioning
A/C (Air Conditioning): Press to turn the air conditioning on or off. If the
fan is turned off or the outside temperature falls below freezing, the air conditioning
will not work. When in AUTO, th ...
Front Fog Lamp Light
For vehicles with fog lamps, this light comes on when the fog lamps are on.
The light goes out when the fog lamps are turned off. See Fog Lamps on page 6‑6 for more information. ...