audio GMC SIERRA 1500 2016 Service Manual

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
Infotainment System 231
Disconnecting a Bluetooth Device1. Press
{.
2. Touch Settings.
3. Touch Bluetooth, then Device Management.
4. Touch the name of the device to be disconnected.
5. Touch Disconnect.
Deleting a Bluetooth Device
1. Press
{.
2. Touch Settings.
3. Touch Bluetooth, then Device Management.
4. Touch the device to delete.
5. Touch
Y.
6. Touch Delete.
Bluetooth Music
Before playing Bluetooth music,
read the following information.
. A cell phone or Bluetooth device
that supports Advanced Audio
Distribution Profile (A2DP) versions over 1.2 must be
registered and connected to the
product.
. From the cell phone or Bluetooth
device, find the Bluetooth device
type to set/connect the item as a
stereo headset.
.
ewill appear on the screen if
the stereo headset is
successfully connected.
. The sound played by the
Bluetooth device is delivered
through the infotainment system.
. Bluetooth music can be played
only when a Bluetooth device
has been connected. To play
Bluetooth music, connect the
Bluetooth phone to the
infotainment system.
. If the Bluetooth device is
disconnected while playing
phone music, the music is
discontinued. The audio
streaming function may not be
supported in some Bluetooth
phones. Only one function can
be used at a time between the
Bluetooth hands-free or Phone music function. For example,
if you convert to Bluetooth
hands-free while playing Phone
music, the music is
discontinued. Playing music from
the car is not possible when
there are no music files stored in
the cell phone.
Playing Bluetooth Music
1. Press
{.
2. Touch AUDIO.
3. Touch Source.
4. Touch Bluetooth.
Pause
Touch
jto pause.
Touch
rto resume.
Playing the Next Song
Touch
l.
Playing the Previous Song
Touch
gwithin two seconds of
playback time to play the
previous song.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
232 Infotainment System
Returning to the Beginning of the
Current Song
Touch
gafter two seconds of
playback time.
Search
Touch and hold
gorlto rewind
or fast forward.
Playing Music Randomly
Touch
Zduring playback. Touch
again to return to normal play.
This function may not be supported
depending on the bluetooth device.
Do not change the track too quickly
when playing Bluetooth music.
Conditions that may occur when
playing Bluetooth music:
. It takes time to transmit data
from the bluetooth device to the
infotainment system.
. If the cell phone or Bluetooth
device is not in the waiting
screen mode, it may not
automatically play. .
The infotainment system
transmits the order to play from
the bluetooth device in the
Bluetooth music play mode.
If this is done in a different
mode, then the device transmits
the order to stop. Depending on
the bluetooth device options, this
order to play/stop may take time
to activate.
. If the Bluetooth music playback
is not functioning, then check to
see if the bluetooth device is in
the waiting screen mode.
. Sounds may be cut off during
the Bluetooth music playback.
. The infotainment system outputs
the audio from the cell phone or
Bluetooth device as it is
transmitted.
Apple CarPlay and
Android Auto
If equipped, Android Auto™ and/or
Apple CarPlay™ capability may be
available through a compatible
smartphone. If available, a PROJECTION icon will appear on
the Home Page of the infotainment
display.
To use Android Auto and/or Apple
CarPlay:
1. Download the Android Auto app to your phone from the
Google™ Play store. There is
no app required for Apple
CarPlay.
2. Connect your Android phone or Apple iPhone by using the
compatible phone USB cable
and plugging into a USB data
port. For best performance, use
the device’ s factory-provided
USB cable. Aftermarket or
third-party cables may
not work.
The PROJECTION icon on the
Home Page will change to Android
Auto or Apple CarPlay depending
on the phone. Android Auto and/or
Apple CarPlay may automatically
launch upon USB connection. If not,
press the ANDROID AUTO and/or
APPLE CARPLAY icon on the
Home Page to launch.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
Infotainment System 233
For further information on how to set
up Android Auto and Apple CarPlay
in the vehicle, see my. gmc.com or
seeCustomer Assistance
Offices 0474.
Android Auto is provided by Google
and is subject to Google’s terms
and privacy policy. CarPlay is
provided by Apple and is subject to
Apple’ s terms and privacy policy.
For Android Auto support see
https://support.google.com/
androidauto or Apple CarPlay
support at https://www.apple.com/
ios/carplay/ for more information.
Apple or Google may change or
suspend availability at any time.
Android Auto is a trademark of
Google Inc.; Apple CarPlay is a
trademark of Apple Inc.Bluetooth Phone/
Devices
Pictures and Movies
(Audio System with
Touchscreen)
The infotainment system can play
the music files contained in the USB
storage device or iPod/iPhone
products.
Audio System Information
Using MP3/WMA/OGG/WAV Files
. Music files with .mp3, .wma,
.ogg, and .wav file name
extensions can be played.
. MP3 files that can be played are:
Bit rate: 8 kbps to 320 kbps -
Sampling frequency: 48 kHz,
44.1 kHz, 32 kHz, 24 kHz, 22.05
kHz, and 16 kHz.
. Files with a bit rate above
128 kbps will result in higher
quality sound.
. ID3 Tag information for MP3
files, such as the album name
and the artist, can be played. .
To display album title, track title,
and artist information, the file
should be compatible with the
ID3 Tag V1 and V2 formats.
Using USB Storage Devices and
iPod/iPhone
. Use a USB or flash memory type
storage device. Do not connect
using a USB adaptor.
. Do not connect and reconnect
the USB device repeatedly in a
short time, as this may cause
static electricity and problems
using the device.
. Use a USB device with a metal
connecting terminal.
. Connection with i-Stick Type
USB storage devices may be
faulty due to vehicle vibration.
. Do not touch the USB
connecting terminal.
. Only USB storage devices
formatted in FAT16/32 or exFAT
file system are recognized.
NTFS and other file systems are
not recognized.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
Infotainment System 235
.Refer to the table for the
classification items related to the
search function provided by the
iPod/iPhone.
USB Player
Playing Music from a USB Device
. Connect the USB device to the
USB port.
. Play will start automatically after
the system has finished reading
the USB device.
. If a non-readable USB device is
connected, an error message
displays and the system will
switch to the previous audio
function.If the USB device is already
connected:
.Press
{.
. Touch AUDIO.
. Touch Source.
. Touch USB.
To stop the USB device and select
another media source, touch
Source, then select the other
source.
To remove the USB device, select
another function, then remove the
USB device.
Pause
. Touch
jto pause.
. Touch
rto resume. Changing to Next/Previous Files
.
Touch
lto change to the
next file.
. Touch
gwithin five seconds of
the playback time to play the
previous file.
Returning to the Beginning of the
Current File
Touch
gafter five seconds of the
playback time.
Scanning Forward or Backward
Touch and hold
gorlduring
playback to rewind or fast forward.
Release the button to resume
playback at normal speed.
Playing a File Randomly
Touch
Zduring playback.
. ON: Plays all files randomly.
. OFF: Returns to normal
playback.
Using the USB Music Menu
. Touch Menu during playback.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
236 Infotainment System
.Touch the desired menu.
Browse Music 1. Touch Browse Music.
2. Touch the desired music.
Tone Settings
. Touch Tone Settings. The Tone
Settings menu is displayed. See
“Tone Settings” under“System
Settings” inAM-FM Radio (Base
Radio with Touchscreen) 0195
or AM-FM Radio (Base
Radio) 0193. Auto Volume
.
Touch Auto Volume. The Auto
Volume menu is displayed. See
“Auto Volume” under“System
Settings” inAM-FM Radio (Base
Radio with Touchscreen) 0195
or AM-FM Radio (Base
Radio) 0193.
Traffic Program (If Equipped)
. Touch On or Off.
MTP (Media Transfer Protocol)
. Connect a MTP supported
device.
. Play will start automatically after
the system has finished reading
the MTP device.
. If a non-readable MTP device is
connected, an error message
displays and the system will
switch to the previous audio
function.
iPod/iPhone Player
This feature is limited to models
supporting the iPod/iPhone
connection. Playing Music Files
.
Connect the iPod/iPhone to the
USB port.
. Play will start from the previously
played point after the system
has finished reading the USB
device.
. If a non-readable USB device is
connected, an error message
displays and the system will
switch to the previous audio
function.
If the iPod/iPhone is already
connected:
1. Press
{.
2. Touch AUDIO.
3. Touch Source.
4. Touch iPod.
To stop the device and select
another media source, touch
Source, then select the other
source.
To remove the device, select
another function, then remove the
device.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
238 Infotainment System
If the USB device is already
connected:1. Press
{.
2. Touch GALLERY.
Some features are disabled while
the vehicle is in motion.
Viewing a Slide Show
1. Touch
zfrom the picture
screen.
2. Touch the screen to cancel the slide show during the slide
show playback.
Viewing a Previous or Next
Picture
Touch
SorTfrom the picture
screen.
Rotating a Picture
Touch
wfrom the picture screen.
Enlarging a Picture
Touch
xfrom the picture screen. Using the USB Picture Menu
1. Touch MENU from the picture screen.
2. Touch the appropriate menu: .Slide Show Time: Allows
selection of the slide show
interval.
. Clock, Temp. Display:
Allows selection of On or
Off to show the clock and
temperature on the full
screen.
. Display Settings: Adjusts
for Brightness and Contrast.
3. Touch
0to exit.
Pictures and Movies
(Movie System with
Touchscreen)
The infotainment system can play
movie files stored on a USB storage
device and devices that support
Media Transfer Protocol (MTP). Movie System Information
.
Available resolution: Lower than
1280 x 720 (W x H) pixels.
. Frame rate: Less than 30 fps.
. Playable movie file: mp4. The
playable movie file may not be
played according to the codec
format.
. Playable codec format: H.264
codec.
. Playable Audio format: MP3,
AC3, AAC, WMA.
. Max video bitrate:
‐mpeg-1: 8 Mbps
‐ mpeg-4 (mpg4, mp42, mp43):
4 Mbps
. Max audio bitrate:
‐mp3: 320 Kbps
‐ wma: 320 Kbps
‐ ac-3: 640 Kbps
‐ aac: 449 Kbps
. Movie files to which Digital Right
Management (DRM) is applied
may not be played.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
Driving and Operating 281
To control the fast idle:
.To enable the Fast Idle System,
press and release the cruise
control on/off button and ensure
that the switch indicator light
is lit.
. Press and release the cruise
control SET- button. Engine
speed will be held at
approximately 1200 rpm.
One of the following actions will turn
off the fast idle:
. Pressing the brake.
. Selecting the cruise control
cancel button.
. Releasing the parking brake.
. Moving the transmission shift
lever out of P (Park) or
N (Neutral).
. Selecting the cruise control on/
off button when it was
previously on.
. Pressing the cruise control SET-
button a second time. .
Pressing the accelerator more
than one-quarter of the
way down.
. Turning the ignition switch to the
LOCK/OFF position.
Retained Accessory
Power (RAP)
The following vehicle accessories
can be used for up to 10 minutes
after the engine is turned off:
.Audio System
. Power Windows
. OnStar System (if equipped)
. Sunroof (if equipped)
These features work when the key
is in ON/RUN or ACC/
ACCESSORY. Once the key is
turned from ON/RUN to LOCK/OFF,
the windows and sunroof continue
to work up to 10 minutes or until any
door is opened. The radio continues
to work for up to 10 minutes or until
the driver door is opened. Accessory Power Outlets (APOs)
The vehicle may have APOs in
several locations. See
Power
Outlets 0126.
The APOs in the console or center
seat position are powered by RAP.
They will continue to work for up to
10 minutes after the key is turned
from ON/RUN to LOCK/OFF, or until
the driver door is opened.
The APOs on the center stack come
from the factory powered directly
from the vehicle battery, and supply
accessory power at all times,
regardless of ignition key position.
If electronic items are left plugged
into these APOs for long periods of
time with the vehicle off, the vehicle
battery could be drained. The
vehicle may not start if the battery is
allowed to drain for an extended
period of time.
Engine Coolant Heater
The engine heater can provide
easier starting and better fuel
economy during engine warm-up in
cold weather conditions at or below

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
490 OnStar
Calling 911 Emergency
1. Press=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say “911”without pausing.
System responds: “911.”
4. Say “Call.”System responds:
“OK, dialing 911.”
Retrieve My Number
1. Press=. System responds:
“OnStar ready.”
2. Say “My number.” System
responds: “Your OnStar
Hands-Free Calling number is,”
then says the number.
End a Call
Press=. System responds: “Call
ended.”
Verify Minutes and Expiration
Press=and say “Minutes” then
“Verify” to check how many minutes
remain and their expiration date.
Diagnostics
Advanced Diagnostics provides a
status of the vehicle’ s key systems
with a monthly e-mail, or by
pressing
Q. The Proactive Alerts
feature (if available) can help predict
and alert of potential upcoming
maintenance issues with select
components on the vehicle, before
they become a problem.
OnStar can also monitor and report
tire pressure, if the vehicle is
equipped with a Tire Pressure
Monitoring System.
OnStar Additional
Information
In-Vehicle Audio Messages
Audio messages may play important
information at the following times:
. Prior to vehicle purchase.
Press
Qto set up an account.
. With the OnStar Basic Plan,
every 60 days.
. After change in ownership and
at 90 days.
Transferring Service
PressQto request account transfer
eligibility information. The Advisor
can cancel or change account
information.
Selling/Transferring the
Vehicle
Call 1-888-4ONSTAR
(1-888-466-7827) immediately to
terminate your OnStar services if
the vehicle is disposed of, sold,
transferred, or if the lease ends.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
Index 497
Antilock Brake System(ABS) (cont'd)
Warning Light . . . . . . . . . . . . . . . . . 143
Appearance Care
Exterior . . . . . . . . . . . . . . . . . . . . . . . 444
Interior . . . . . . . . . . . . . . . . . . . . . . . . 449
Apple CarPlay and Android Auto . . . . . . . . . . . . . . . . . . 232
Assistance Program,
Roadside . . . . . . . . . . . . . . . . . . . . . . 476
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 312
Assistance Systems for
Parking and Backing . . . . . . . . . . 309
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . 210
Theft-Deterrent Feature . . . . . . . 185
Audio Players
CD . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . 48
Door Locks . . . . . . . . . . . . . . . . . . . . . 39
Headlamp System . . . . . . . . . . . . 177
Transmission . . . . . . . . . . . . . . . . . 286
Transmission Fluid . . . . . . 367, 370
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 289 Automatic Transmission (cont'd)
Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 386
Auxiliary
Roof Mounted Lamp . . . . . . . . . . 180
Auxiliary Jack . . . . . . . . . . . . . . . . . . . 209
Axle, Front . . . . . . . . . . . . . . . . . . . . . . 383
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . 384
B
Battery Load Management . . . . . . . . . . . . 182
Power Protection . . . . . . . . . . . . . 183
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 153
Battery - North America . . . . 382, 434
Blade Replacement, Wiper . . . . . 387
Blind Spot Mirrors . . . . . . . . . . . . . . . 48
Bluetooth Overview . . . . . . . . 218, 219, 223, 228
Bluetooth Audio . . . . . . . . . . . . . . . . 210
Brake
Pedal and AdjustableThrottle . . . . . . . . . . . . . . . . . . . . . . 277
System Warning Light . . . . . . . . 142
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 380 Antilock . . . . . . . . . . . . . . . . . . . . . . . 300
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 302 Brakes (cont'd)
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 380
Parking . . . . . . . . . . . . . . . . . . . . . . . 301
System Messages . . . . . . . . . . . . 154
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 258
Break-In, New Vehicle . . . . . . . . . . 277
Bulb Replacement . . . . . . . . . . . . . . 391 Center High-MountedStoplamp (CHMSL) and
Cargo Lamp . . . . . . . . . . . . . . . . . 390
Halogen Bulbs . . . . . . . . . . . . . . . . 388
Headlamp Aiming . . . . . . . . . . . . . 388
Headlamps . . . . . . . . . . . . . . . . . . . 388
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 388
Taillamps, Turn Signal, Stoplamps, and Back-up
Lamps . . . . . . . . . . . . . . . . . . . . . . 389
Buying New Tires . . . . . . . . . . . . . . . 417
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 125
California Fuel Requirements . . . . . . . . . . . 318