Speedometer
The speedometer shows the vehicle speed in both kilometers per hour (km/h) and miles per hour (mph).
See also:
Rear Window Defogger
(Rear Window Defogger):
Press to turn the rear window defogger on or off.
The rear window defogger turns off automatically after about 10 minutes. If
turned on again it runs for about five minu ...
Storing and Deleting Phone
Numbers
The system can store up to
30 phone numbers as name tags
in the Hands-Free Directory that is
shared between the Bluetooth and
OnStar systems.
The following commands are used
to delete and s ...
Three—Way Calling
Three—way calling must be supported on the cell phone and enabled by the
wireless service carrier.
1. While on a call, press .
2. Say “Three—way call.” 3. Use the dial or call command to dial t ...






