Fixed Mast Antenna; Multi-Band Antenna; Pandora Internet Radio - GMC 2015 Sierra Owner's Manual

SiriusXM Satellite Radio
Service
If equipped, SiriusXM Satellite
Radio Service provides digital radio
reception. 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 may cause loss
of the SiriusXM signal for a period
of time.
Cell Phone Usage
Cell phone usage, such as making
or receiving phone calls, charging,
or just having the phone on may
cause static interference in the
radio. Unplug the phone or turn it off
if this happens.

Fixed Mast Antenna

The fixed mast antenna will go
through most car washes as long as
it is securely attached. If the
antenna becomes slightly bent,
straighten it out by hand. If it is
badly bent, replace it.
Occasionally check that the antenna
is tight at the base. If tightening is
required, protect the paint from
damage.

Multi-Band Antenna

The roof antenna is for OnStar
®
SiriusXM Satellite Radio, and GPS
(Global Positioning System). Keep
clear of obstructions for clear
reception. If the vehicle has a
sunroof, and it is open, reception
can also be affected.

Pandora Internet Radio

®
If equipped, Pandora is a free
Internet radio service that streams
personalized radio stations based
on artists, tracks, genres, and
comedians. Create stations using
the Pandora website or Smartphone
application, then use
or (thumbs down) to personalize
Infotainment System
stations. To set up an account,
or for more information, go to
www.pandora.com. Pandora may
not be available in Canada or
Mexico.
A phone or tablet with Internet
connection and the Pandora
application installed is required.
Personal cell phone data plans are
used. Make sure the latest version
®
,
is installed on the device.
Launching Pandora
Connect the iPhone to the USB
port, or connect Android
BlackBerry
Bluetooth (Voice Recognition - Base
Connected Radio) on page 7-41 or
Bluetooth (Overview) on page 7-30
or Bluetooth (Infotainment Controls -
Base Connected Radio) on
page 7-36 or Bluetooth
(Infotainment Controls - Base
Radio) on page 7-32 or Bluetooth
(Voice Recognition - Base Radio) on
page 7-42. For first time use, set up
(thumbs up)
7-11
®
or
®
through Bluetooth. See