Glass Replacement
If the windshield or front side glass must be replaced, see your dealer to determine the correct replacement glass.
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
the v ...
Passing
More passing distance is needed when towing a trailer. Because the rig is
longer, it is necessary to go farther beyond the passed vehicle before
returning to the lane. ...
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. ...






