Satellite Radio; Steering Wheel Controls; Portable Audio Devices - GMC 2010 Sierra Owner's Manual

Satellite Radio

XM is a satellite radio service that is based in the
48 contiguous United States and 10 Canadian
provinces. XM satellite radio has a wide variety of
programming and commercial-free music,
coast-to-coast, and in digital-quality sound.
A fee is required to receive the XM service.
For more information, refer to:
www.xmradio.com or call 1-800-929-2100 (U.S.)
www.xmradio.ca or call 1-877-438-9677 (Canada)
See XM Satellite Radio Service under Radio(s) on
page 4 88.

Portable Audio Devices

This vehicle may have an auxiliary input located on the
radio faceplate and a USB port located in the center
console or the dashboard. External devices such as
®
iPod , laptop computers, MP3 players, CD changers,
USB storage device, etc. can be connected to the
auxiliary port using a 3.5 mm (1/8 in) input cable or
the USB port depending on the audio system.
See Using the Auxiliary Input Jack and Using the
USB Port under Radio(s) on page 4 88.

Steering Wheel Controls

/ : Press to change favorite radio stations, select
tracks on a CD/DVD, or to navigate tracks or folders on
®
an iPod or USB device.
: Press to silence the vehicle speakers only.
Press again to turn the sound on. Press and hold longer
than two seconds to interact with OnStar
systems, if equipped.
: Increases or decreases volume.
+
For vehicles with audio
steering wheel controls,
some audio controls
can be adjusted at
the steering wheel.
®
or Bluetooth
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