XM™ Satellite Radio Service
XM™ Satellite Radio Service gives digital radio reception from coast-to-coast in the 48 contiguous United States, and in Canada. Just as with FM, tall buildings or hills can interfere with satellite radio signals, causing the sound to fade in and out.
In addition, traveling or standing under heavy foliage, bridges, garages, or tunnels can cause loss of the XM™ signal for a period of time.
The radio could display NO XM SIGNAL to indicate interference.
See also:
Menu System (Radio with CD)
The Menu system for the uplevel infotainment system appears on the display screen.
Controls
The TUNE/MENU knob and BACK are
used to navigate the menu system.
TUNE/MENU:
Press to:
Enter the ...
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 ...
Airbag System Check
The airbag system does not need regularly scheduled maintenance or replacement.
Make sure the airbag readiness light is working. See Airbag Readiness Light
for more information.
Notice: If ...