Cellular and GPS Antennas
Avoid placing items over or near the antenna to prevent blocking cellular and GPS signal reception.
Cellular reception is required for OnStar to send remote signals to the vehicle.
See also:
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 ...
Weight of the Trailer Tongue
The tongue load (A) of any trailer is very important because it is also part
of the vehicle weight. The Gross Vehicle Weight (GVW) includes the curb weight of
the vehicle, any cargo carried in it, ...
Options
Press the Options screen button. A Traffic Options menu displays. Select the
desired traffic related option.
Traffic: Press to enable or disable the traffic function.
Show Traffic ICONS: Press t ...