2015 GMC SIERRA 1500 phone

Black plate (19,1)GMC Sierra Owner Manual (GMNA Localizing-U.S/Canada/Mexico-
7299746) - 2015 - crc - 11/11/13
Infotainment System 7-19
.iPhone 3G, iPhone 3GS,
iPhone 4
There may be problems with
operation and function in the
following situations:
.When connecting a device with
a more recent version of the
firmware installed than is
supported by the infotainment
system.
.When connecting a device on
which firmware from other
providers is installed.
To connect and control a device:
1. Connect one end of the standard USB cable to the device's dock
connector.
2. Connect the other end to a USB port in the center console. See
Center Console Storage on
page 4-3.
3. Press the MEDIA button to select the source. The music information displays on
the radio’s display and begins
playing through the vehicle’s audio
system.
The device battery recharges
automatically while the vehicle is on.
When the vehicle is off while a
device is connected using the USB
cable, the device battery stops
charging and the device will
automatically turn off.
If the device is an unsupported
model, it can still be listened to in
the vehicle by connecting to the
auxiliary input jack using a standard
3.5 mm (1/8 in) stereo cable.
Menu
Press the MENU knob to display the
device Menu and the following may
display:
Browse :
Select to display the files
or songs on the device. See
“Browse Device Media” later in this
section. Tone Settings :
Select to adjust
Bass, Midrange, Treble, Balance,
Fade, and EQ (Equalizer). See
“Tone Settings” under“Playing an
Audio CD” inCD Player on
page 7-15.
Auto Volume : If equipped, see
“Playing an Audio CD” inCD Player
on page 7-15.
EQ (Equalizer): If equipped, this
feature adjusts the Equalizer
settings. See “EQ (Equalizer)” in
AM-FM Radio on page 7-8.
Browse Device Media
Use the following to browse:
Playlists:
1. Turn the MENU knob to highlight and press to view the playlists
stored on the device.
2. Turn the MENU knob to highlight and press to select a playlist
name to view a list of all songs
in the playlist.

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Infotainment System 7-21
Playing Music from the SD Card
An SD card is played the same way
a USB device is played. SeeUSB
Port on page 7-18.
Auxiliary Jack
This vehicle may have an AUX jack
in the center console or armrest.
See Center Console Storage on
page 4-3.
Possible auxiliary audio sources
include:
.Laptop computer
.Audio music player
This jack is not an audio output. Do
not plug headphones into the
auxiliary input jack. Auxiliary
devices should be set up while the
vehicle is in P (Park).
Connect a 3.5 mm (1/8 in) cable
from the auxiliary device to the
auxiliary input jack.
If an auxiliary device has already
been connected, but a different
source is currently active, press the MEDIA faceplate button repeatedly
to scroll through all of the available
audio source screens, until the AUX
source screen is shown.
Playing from the AUX Jack
An auxiliary device is played
through the audio system and
controlled through the device itself.
AUX Menu
Press the MENU knob to display the
AUX menu and the following may
display:
Tone Settings :
Select to adjust
Bass, Midrange, Treble, Balance,
Fade, and EQ (Equalizer). See
“Tone Settings” underAM-FM Radio
on page 7-8.
Auto Volume : If equipped, see
“Playing an Audio CD.”
DSP: If equipped, this feature
adjusts the pre-defined settings.
See “DSP” inAM-FM Radio on
page 7-8. EQ (Equalizer):
If equipped, this
feature adjusts the pre-defined
equalizer settings. See “EQ
(Equalizer)” inAM-FM Radio on
page 7-8.
Bluetooth Audio
If equipped, music may be played
from a paired Bluetooth device. See
“Pairing” in“Information Controls”
under “Bluetooth” for help pairing a
device.
Volume and song selection may be
controlled using the Infotainment
controls or on the phone/device.
If Bluetooth Audio is selected and
nothing is heard, check the volume
setting on both phone/device and
the Infotainment system.
Music can be launched by pressing
the MEDIA screen button on the
Home Page.
To play music via Bluetooth:
1. Power on the device, and pair to connect the device.

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7-22 Infotainment System
2. Once paired, go into the audioapplication from the Home Page
or via the application tray. Select
MEDIA until Bluetooth displays.
Bluetooth Audio Menu
Press the MENU screen button to
display the Bluetooth Audio menu.
The following may be available:
Tone: Turn the MENU knob to
adjust the tone settings.
Press
oBACK to go back to the
previous menu.
Manage Bluetooth Devices: Select
to go to the Bluetooth page to add
or delete devices.
When selecting Bluetooth Audio, the
radio may not be able to launch the
audio player on the connected
device to start playing. When the
vehicle is not moving, use the
phone to begin playback. All devices launch audio differently.
When selecting Bluetooth Audio as
a source, the radio may show as
paused on the screen. Press play
on the device or press
rto begin
playback.
Some phones support sending
Bluetooth music information to
display on the radio. When the radio
receives this information, it will
check to see if any is available and
display it. For more information
about supported Bluetooth features,
see www.gm.com/bluetooth.
Voice Recognition
If equipped, voice recognition allows
for hands-free operation within the
audio and phone applications. This
feature can be started by pressing
either the
gbutton on the steering
wheel or by selecting the
gon the
screen display.
However, not all features within
these areas are supported by voice
commands. Generally, only complex
tasks that require multiple manual
interactions to complete are
supported by voice commands.
For example, tasks that take more
than one or two button presses such
as selecting a song or artist to play
from a media device would be
supported by voice commands.
Other tasks, like adjusting the
volume or seeking up or down are
audio features that are easily
performed by pressing one or two
buttons, and are not supported by
voice commands.

Black plate (25,1)GMC Sierra Owner Manual (GMNA Localizing-U.S/Canada/Mexico-
7299746) - 2015 - crc - 11/11/13
Infotainment System 7-25
.Usually Phone and Audio
commands can be spoken in a
single command.
For example,“Call Dave Smith
at work,” “Play” followed by the
artist or song name, or “Tune”
followed by the radio station
number.
There is no need to memorize
specific command words. Direct
commands might be more clearly
understood by the system. An
example of a direct command would
be “Call 555-1212.” Examples of
these direct commands are
displayed on most of the screens
while a voice session is active.
If “Phone” or“Phone Commands,” is
stated, the system understands that
a phone call is requested and will
respond with questions until enough
details are gathered.
If the phone number has been
saved with a name and a place, the
direct command should include
both, for example “Call Dave Smith
at work.”Using Voice Recognition for
List Options
When a list is displayed, a voice
prompt will ask to confirm or select
an option from that list. A selection
can be made by manually selecting
the item, or by speaking the line
number for the item to select.
When a screen contains a list,
options may be available but not
displayed. The list on a voice
recognition screen functions the
same as a list on other screens.
Scrolling can be used to help
display other entries from the list.
Manually scrolling or paging the list
on a screen during a voice
recognition session suspends the
current voice recognition event and
plays the prompt “Make your
selection from the list using the
manual controls or press the Back
button to try again.”
If manual selection takes more than
15 seconds, the session terminates
and prompts that it has timed out. The screen returns back to the
screen where voice recognition was
initiated.
The Back Command
Say
“Back” or press the Back button
to go to the previous screen.
If in voice recognition, and “Back”is
stated all the way through to the
initial screen, then “Back”is stated
one more time, the voice recognition
session will cancel.
Help
Say “Help” on any voice recognition
screen and the help prompt for the
screen is played. Additionally, a
pop-up displays a text version of the
help prompt. Depending on how
voice recognition was initiated, the
Help pop-up will either display on
the instrument cluster or the
infotainment screen. Press the
Dismiss button to make the pop-up
go away.

Black plate (28,1)GMC Sierra Owner Manual (GMNA Localizing-U.S/Canada/Mexico-
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7-28 Infotainment System
There are no restrictions if the
number of song files and albums is
less than 4,000. When the number
of song files connected to the
system is between 4,000 and 8,000,
the content cannot be accessed
directly with one command like
“Play .”
The restriction is that the command
“Play Song”must be spoken first;
the system will then ask for the song
name. The reply command would be
to say the name of the song to play.
Similar limits exist for album
content. If there are more than
4,000 albums, but less than 8,000,
the content cannot be accessed
directly with one command like,
“Play .” The
command “Play Album” must first be
spoken; the system will then ask for
the album name. The reply would
be to say the name of the album
to play. Once the number of songs has
exceeded approximately 8,000,
there is no support for accessing the
songs directly through voice
commands. There will still be
access to the media content by
using commands for playlists,
artists, and genres.
The access commands for playlists,
artists, and genres are prohibited
after the number of this type of
media exceeds 4,000.
The system will provide feedback
the first time voice recognition is
initiated if it has become apparent
that any of these limits are reached
during a device initializing process.
Voice Recognition for the
Phone
“Call ”:
Initiate a
call to an entered contact. The
command may include location if
the contact has location numbers
stored. “Call At Home,”
“At Work,” “On Mobile,”
or“On
Other”: Initiate a call to an entered
contact and location at home, at
work, on mobile device, or on
another phone.
“Call ”: Initiate a
call to a standard phone number
seven or 10 digits in length, and
also 911, 411, or 611.
“Pair Phone”: Begins the
Bluetooth pairing process. Follow
instructions on the radio display.
“Switch Phone”: Select a different
phone for outgoing calls.
“Voice Keypad”: Begins a dialog
to enter special numbers like
international numbers. The numbers
can be entered in groups of digits
with each group of digits being
repeated back by the system. If the
group of digits is not correct, the
command “Delete”will remove the
last group of digits and allow them
to be re-entered. Once the entire

Black plate (29,1)GMC Sierra Owner Manual (GMNA Localizing-U.S/Canada/Mexico-
7299746) - 2015 - crc - 11/11/13
Infotainment System 7-29
number has been entered, the
command“Call”will start dialing the
number.
“Voice Mail”: Initiate a call to voice
mail numbers.
Voice Recognition for OnStar
(If Equipped)
“OnStar”: Begin OnStar Voice
Recognition.
Phone
Bluetooth (Overview)
Instructions for using the cell phone
may differ between infotainment
systems. The base radio and base
radio with connectivity instructions
are included in this manual. See the
infotainment manual for instructions
on the uplevel radios.
Bluetooth-capable systems can
interact with many cell phones,
allowing:
.Placement and receipt of calls in
a hands-free mode.
.Sharing of the cell phone’s
address book or contact list with
the vehicle.
To minimize driver distraction,
before driving, and with the vehicle
parked:
.Become familiar with the
features of the cell phone.
Organize the phone book and
contact lists clearly and delete duplicate or rarely used entries.
If possible, program speed dial
or other shortcuts.
.Review the controls and
operation of the infotainment
system.
.Pair cell phone(s) to the vehicle.
The system may not work with
all cell phones. See
“Pairing”in
this section.
.If the cell phone has voice
dialing capability, learn to use
that feature to access the
address book or contact list. See
“Voice Pass-Thru” in this
section.
.See “Storing and Deleting Phone
Numbers” in this section.
{Warning
When using a cell phone, it can
be distracting to look too long or
too often at the screen of the
phone or the infotainment system.
(Continued)

Black plate (30,1)GMC Sierra Owner Manual (GMNA Localizing-U.S/Canada/Mexico-
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7-30 Infotainment System
Warning (Continued)
Taking your eyes off the road too
long or too often could cause a
crash resulting in injury or death.
Focus your attention on driving.
Vehicles with a Bluetooth system
can use a Bluetooth-capable cell
phone with a Hands-Free Profile to
make and receive phone calls. The
infotainment system and voice
recognition are used to control the
system. The system can be used
while in ON/RUN or ACC/
ACCESSORY. The range of the
Bluetooth system can be up to 9.1 m
(30 ft). Not all phones support all
functions and not all phones work
with the Bluetooth system. See
www.gm.com/bluetooth for more
information about compatible
phones.
Bluetooth Controls
Use the buttons on the instrument
panel, faceplate, and the steering
wheel to operate the Bluetooth
system.
Steering Wheel Controls
g(Press to Talk): Press to answer
incoming calls, confirm system
information, and start voice
recognition.
i(End Call): Press to end a call,
reject a call, or cancel an operation.
Press to mute or unmute the
infotainment system.
Infotainment System Controls
For information about how to
navigate the menu system using the
infotainment controls, see Overview
on page 7-2.
MENU: Turn to scroll through a list.
Press to select the highlighted list
option.
{(Home Page): Press to go to the
Home Page. See Home Page on
page 7-5. PHONE:
Select to enter the phone
main menu. See Bluetooth (Voice
Recognition - Base Radio) on
page 7-35 orBluetooth (Voice
Recognition - Base Connected
Radio) on page 7-44 orBluetooth
(Overview) on page 7-29 or
Bluetooth (Infotainment Controls -
Base Connected Radio) on
page 7-40 orBluetooth
(Infotainment Controls - Base
Radio) on page 7-31.
Voice Recognition
The voice recognition system uses
commands to control the system
and dial phone numbers.
Noise: The system may not
recognize voice commands if there
is too much background noise, such
as noise from open windows or loud
talking inside the vehicle.
When to Speak: A tone sounds to
indicate that the system is ready for
a voice command. Wait for the tone
and then speak.

Black plate (31,1)GMC Sierra Owner Manual (GMNA Localizing-U.S/Canada/Mexico-
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Infotainment System 7-31
How to Speak:Speak clearly in a
calm and natural voice.
Audio System
When using the Bluetooth system,
sound comes through the vehicle's
front audio system speakers and
overrides the audio system. Use the
Oknob during a call to change the
volume level. The system maintains
a minimum volume level.
Bluetooth Audio Quality
Turn off the Echo and Noise
cancellation feature on your phone,
if supported, for the best hands-free
performance.
See www.gm.com/bluetooth.
Bluetooth (Infotainment
Controls - Base Radio)
For information about how to
navigate the menu system using the
infotainment controls, see Overview
on page 7-2.
Switching to Handset or
Hands-Free Mode
To switch between handset mode
and hands-free mode, use the
OnStar command, “transfer call.”
Pairing
A Bluetooth-enabled cell phone
must be paired to the Bluetooth
system and then connected to the
vehicle before it can be used. See
your cell phone manufacturer's user
guide for Bluetooth functions before
pairing the cell phone. If a Bluetooth
phone is not connected, calls can
be made using OnStar Hands-Free
Calling, if available. See OnStar
Overview on page 14-1, if equipped.
Pairing Information
.Up to five cell phones can be
paired to the Bluetooth system.
.The pairing process is disabled
when the vehicle is moving.
.Pairing only needs to be
completed once per phone,
unless the pairing information on the cell phone changes or the
cell phone is deleted from the
system.
.Only one paired cell phone can
be connected to the Bluetooth
system at a time.
.If multiple paired cell phones are
within range of the system, the
system connects to the first
available paired cell phone in the
order that they were newly
paired to the system. To connect
to a different paired phone, see
“Connecting to a Different
Phone”
later in this section.
Pairing a Phone or Device
1. From the Home Page, turn the MENU knob to access the
PHONE screen button, then
press the MENU knob to select
the PHONE screen button. If a
device has been previously
paired, the main Phone menu
will be shown. If no devices
have been paired, Step 2 can be
skipped.