2017 GMC SIERRA DENALI light

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
184 Lighting this button. Pressing the top of the
button will turn off the roof-mounted
lamp and indicator.
The emergency roof lamp circuit is
fused at 30 amps, so the total
current draw of the attached lamps
should be less than this value. The
attachment points for the roof lamp
circuits are two blunt cut wires
above the overhead console: a dark
green with blue stripe switched
power wire and a black ground wire.
For information on roof-mounted
emergency lamp installation, see
www.gmupfitter.com or contact your
dealer.
If the vehicle has this button, the
vehicle may have the snow plow
prep package. See Add-On
Electrical Equipment 0 350 .Interior Lighting Instrument Panel
Illumination Control
This feature controls the brightness
of the steering wheel and instrument
panel lights. The instrument panel
illumination control is next to the
exterior lamp control.
D : Move the thumbwheel up or
down to brighten or dim the lights. Cargo Lamp
The cargo lamp provides more light
in the cargo area or on the sides of
the vehicle, if needed. The lights
inside the pickup box and/or on the
outside mirrors also turn on,
if equipped.
Press the switch to turn the cargo
lamp on or off. An indicator light will
turn on when the lamp is turned on,
if equipped. The shift lever must be
in P (Park) to operate the cargo
lamp. The lights on the outside
rearview mirrors turn on if the shift
lever is in R (Reverse), N (Neutral),
or P (Park).

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Lighting 185
Dome Lamps
There are dome lamps in the
overhead console and the headliner,
if equipped.
To change the dome lamp settings,
press the following:
OFF : Turns the lamps off, even
when a door is open.
DOOR : The lamps come on
automatically when a door is
opened.
ON : Turns all dome lamps on. Reading Lamps
There are reading lamps in the
overhead console and the headliner,
if equipped. To operate, the ignition
must be on or in ACC/
ACCESSORY, or using Retained
Accessory Power (RAP). Press
m or
n next to each reading
lamp to turn it on or off.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
186 Lighting
Lighting Features Entry Lighting Some exterior lamps and the interior
lamps turn on briefly at night, or in
areas with limited lighting, when
Kis pressed on the Remote Keyless
Entry (RKE) transmitter. When a
door is opened, the interior lamps
come on if the dome lamp control is
in the DOOR position. After about
30 seconds the exterior lamps turn
off. Entry lighting can be disabled
manually by changing the ignition
out of the OFF position, or by
pressing the RKE transmitter
Qbutton.
This feature can be changed. See
“ Vehicle Locator Lights ” under
Vehicle Personalization 0 167 .
Exit Lighting Some exterior lamps and the interior
lamps come on at night, or in areas
with limited lighting when the key is
removed from the ignition. The
exterior and interior lamps remain
on for a set amount of time and then automatically turn off. The interior
lamps do not come on if the dome
lamp control is in the Off position.
The exterior lamps turn off
immediately by turning the exterior
lamps control off.
This feature can be changed. See
Vehicle Personalization 0 167 .
Battery Load
Management The vehicle has Electric Power
Management (EPM), which
estimates the battery's temperature
and state of charge. It then adjusts
the voltage for best performance
and extended life of the battery.
When the battery's state of charge
is low, the voltage is raised slightly
to quickly bring the charge back up.
When the state of charge is high,
the voltage is lowered slightly to
prevent overcharging. The voltmeter
gauge or the voltage display on the
Driver Information Center (DIC),
if equipped, may show the voltage moving up or down. This is normal.
If there is a problem, an alert will be
displayed.
The battery can be discharged at
idle if the electrical loads are very
high. This is true for all vehicles.
This is because the generator
(alternator) may not be spinning fast
enough at idle to produce all the
power that is needed for very high
electrical loads.
A high electrical load occurs when
several of the following are on, such
as: headlamps, high beams, fog
lamps, rear window defogger,
climate control fan at high speed,
heated seats, engine cooling fans,
trailer loads, and loads plugged into
accessory power outlets.
EPM works to prevent excessive
discharge of the battery. It does this
by balancing the generator's output
and the vehicle's electrical needs.
It can increase engine idle speed to
generate more power, whenever
needed. It can temporarily reduce
the power demands of some
accessories.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Lighting 187Normally, these actions occur in
steps or levels, without being
noticeable. In rare cases at the
highest levels of corrective action,
this action may be noticeable to the
driver. If so, a DIC message might
be displayed and it is recommended
that the driver reduce the electrical
loads as much as possible. See
Battery Voltage and Charging
Messages 0 157 .
Battery Power Protection This feature shuts off the dome and
reading lamps, if they are left on for
more than 10 minutes after the
ignition is turned off. The cargo
lamp shuts off after 20 minutes. This
prevents the battery from
running down.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Infotainment System 191
Radio with TONE
1.
q .
Press to scroll down
through the favorite pages
for each source.
2. Favorites/Soft Keys
.
Press to select favorite
stations.
.
Press and hold to save
favorite stations.
.
Press to select a screen
button when displayed. 3.
r .
Press to scroll up through
the favorite pages for each
source.
4. MENU
.
Press to access the menu
for the current audio
source.
.
Press to select the
highlighted menu option.
.
Turn to scroll through a list.
.
Turn to manually select a
station. 5. CD Slot (If Equipped)
6.
o BACK
.
Press to return to the
previous screen in a menu.
7.
{ .
Press to go to the Home
Page from any point in the
system. See “ Home Page ”
following.
8.
X (If Equipped) or TONE (If
Equipped)
.
Press
X to eject the CD (if
equipped).
.
Press TONE to open the
Tone Settings menu (if
equipped).
9.
g or
l .
CD (If Equipped): Press
g to seek the beginning of
the current or previous
track. If the track has
played for less than
five seconds, it seeks the
previous track. If longer
than five seconds, the

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
194 Infotainment System 4.
6 .
Radio: Press and release to
go to the next station or
channel. Press and hold to
fast seek the next strongest
station or channel.
.
USB/Bluetooth Music/
Pictures: Press and hold to
go to the next content.
Press and hold to fast
forward.
5.
# .
Press and release to
access the phone screen,
answer an incoming call,
or access the device home
screen. Press and hold to
access Press to Talk.
Home Page (Base Radio) Home Page Features
The infotainment system displays a
Home Page that makes it easy to
access all of the applications. Turn
the MENU knob to highlight feature
icons. Press the MENU knob to
access the feature ’ s options. Various functions are disabled when
the vehicle is moving.
AUDIO : Select the AUDIO screen
icon to display the active source
page. The sources available are
AM, FM, SiriusXM ®
(if equipped),
USB/iPod, AUX Input, and Bluetooth
Audio (if equipped).
See AM-FM Radio (Base Radio with
Touchscreen) 0 199 or AM-FM
Radio (Base Radio) 0 197 , Satellite
Radio (Base Radio) 0 200 or
Satellite Radio (Base Radio with
Touchscreen) 0 201 , , Auxiliary Jack
0 214 , and Bluetooth Audio 0 215 .
PHONE : Select the PHONE screen
icon to display the Phone main
page.
See Bluetooth (Voice Recognition -
Base Radio) 0 228 or Bluetooth
(Infotainment Controls - Base
Radio) 0 224 or Bluetooth
(Overview) 0 222 or Bluetooth
(Infotainment Controls - Base Radio
with Touchscreen) 0 233 . NAV (Navigation, If Equipped) :
Select the NAV screen icon to
display the OnStar Turn-by-Turn
Navigation. See OnStar Overview
0 488 , if equipped.
SETTINGS : Select the SETTINGS
screen icon to display the Settings
main page. See “ Setting Radio
Preferences ” following.
Setting Radio Preferences Select the SETTINGS screen icon
to display the Settings menu and
the following may display:
Time and Date : See Clock 0 127 .
Language (Current Language) :
This will set the display language in
the radio and instrument cluster.
Select to display a list of languages.
Select
o BACK to go back to the
previous menu.
Valet Mode:
Using the circular numeric keypad,
enter a four-digit code:
1. Turn the MENU knob to
highlight a number.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
196 Infotainment System Return to Factory Settings
Select Return to Factory Settings
and the following may display:
Restore Vehicle Settings : This
option will restore factory vehicle
personalization settings. Select
Restore Vehicle Settings. A screen
displays stating all vehicle
customization settings will be
restored to the factory settings.
Select Cancel or Confirm.
Clear All Private Data (If
Equipped) : This option clears all
private information from the vehicle.
Select Clear All Private Data. Select
Cancel or Confirm.
Restore Radio Settings : This
option will restore factory radio
settings. Select Restore Radio
Settings. A screen displays stating
all personalized radio settings will
be restored back to the factory
settings. Select Cancel or Confirm. English and Metric Unit
Conversion To change the display units between
English and metric units, see Driver
Information Center (DIC) (Base
Level Cluster) 0 152 or Driver
Information Center (DIC) (Uplevel
and Denali Cluster) 0 154 or
Instrument Cluster 0 132 .
Home Page (Base Radio
with Touchscreen) Touchscreen Buttons Touchscreen buttons show on the
screen when available. When a
function is unavailable, the button
may gray out. When a function is
selected, the button may highlight. Home Page Features
Press
{ to go to the Home Page.
Audio : Touch to select AM, FM,
SiriusXM ®
(if equipped), USB/iPod/
Bluetooth Audio, or AUX.
Gallery : Touch to view a picture or
movie.
Phone : Touch to activate the
phone features (if equipped).
See Bluetooth (Voice Recognition -
Base Radio) 0 228 or Bluetooth
(Infotainment Controls - Base
Radio) 0 224 or Bluetooth
(Overview) 0 222 or Bluetooth
(Infotainment Controls - Base Radio
with Touchscreen) 0 233 .

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Infotainment System 197Projection : Touch to access
supported devices when connected.
See USB Port (Base Radio) 0 206
or USB Port (Base Radio with
Touchscreen) 0 208 .
Settings : Touch to access the
Personalization menu. See Vehicle
Personalization 0 167 .
Climate : Touch to access the
Climate menu. See Dual Automatic
Climate Control System 0 246 .
OnStar : If equipped, touch to
access the OnStar menu. See
OnStar Overview 0 488 .
Software Updates See the websites for more
information.
Website Information In the U.S., see www.gmc.com
In Canada, see www.gmc.gm.ca
In Mexico, www.gmc.com.mx Radio AM-FM Radio (Base
Radio) Playing the Radio While on the audio main page,
press the RADIO button repeatedly
to cycle through the available
sources AM, FM, and SiriusXM ®
(if
equipped) or press the MEDIA
button repeatedly to cycle through
the available sources Bluetooth ®
Audio (if equipped), USB, and AUX.
The steering wheel controls can
also be used to adjust the volume.
See Steering Wheel Controls 0 125 .
AM, FM, or SiriusXM (If Equipped)
To select AM, FM, or SiriusXM (if
equipped), press the RADIO button
to toggle to the desired broadcast
source. Press the MENU knob and the
following radio settings may display:
Tone Settings:
.
Bass, Midrange, and Treble:
Turn the MENU knob and
highlight. Press the MENU knob
to select. Turn the MENU knob
to adjust.
.
Balance: Turn the MENU knob
to highlight. Press the MENU
knob to select. Turn the MENU
knob left for more sound from
the left speakers or right for
more sound from the right
speakers. The middle position
balances the sound between the
left and right speakers.
.
Fade: Turn the MENU knob to
highlight. Press the MENU knob
to select. Turn the MENU knob
to the left for more sound from
the front speakers and to the
right for more sound from the
rear speakers. The middle
position balances the sound
between the front and rear
speakers.