Muting a Call
During a call, all sounds from inside the vehicle can be muted so that the person on the other end of the call cannot hear them.
To mute a call, press
and
then say “Mute Call.”
To cancel mute, press
and
then say “Un-mute Call.”
See also:
Underbody Maintenance
Use plain water to flush dirt and
debris from the vehicle's underbody.
Your dealer or an underbody car
washing system can do this. If not
removed, rust and corrosion can
develop. ...
Playing an MP3/WMA Disc
CD/DVD players with the MP3
feature are capable of playing an
MP3/WMA on DVD+/−R, CD−R,
or CD−RW discs. For more
information, see MP3. ...
Navigation
OnStar navigation requires the
Directions and Connections
service plan.
Push to receive directions or
have them sent to the vehicle
navigation screen. Destinations
can also be forwarded to ...






