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Cellular Phone Usage
Cellular phone usage can cause
interference with the vehicle's radio.
Backglass Antenna
The AM-FM antenna is integrated
with the rear window defogger in the
rear window. Do not scratch the
inside surface or damage the lines
in the glass. If the inside surface is
damaged, it could interfere with
radio reception. For proper radio
reception, the antenna connector
needs to be properly attached to the
post on the glass.
If attaching a cell phone antenna to
the glass, attach it between the grid
lines.
Caution
Using a razor blade or sharp
object to clear the inside rear
window can damage the rear
window antenna and/or the rear
window defogger. Repairs would
(Continued)
Caution (Continued)
not be covered by the vehicle
warranty. Do not clear the inside
rear window with sharp objects.
Caution
Do not apply aftermarket glass
tinting with metallic film. The
metallic film in some tinting
materials will interfere with or
distort the incoming radio
reception. Any damage caused to
the backglass antenna due to
metallic tinting materials will not
be covered by the vehicle
warranty.
Multi-Band Antenna
The multi-band antenna is located
on the roof of the vehicle. It is used
®
for OnStar
(if equipped), SiriusXM
Satellite Radio, and GPS (Global
Positioning System). Keep clear of
obstructions for clear reception.
Infotainment System
If the vehicle has a sunroof, and it is
open, reception can also be
affected.
Quick Info
Quick Info gives access to quick
information on Audio, OnStar
Turn-by-Turn (if equipped), 5-day
Forecast, Nearby Fuel Stations, and
Movie Show Times.
To access, press Quick Info on the
Home Page or the INFO button on
the faceplate. Depending on the
system and if the options are
available for that region, some
options may be grayed out.
Audio Info : Displays information
on the current item playing.
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