2017 GMC SIERRA DENALI climate control

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
28 In Brief
Power Outlets Accessory power outlets can be
used to plug in electrical equipment,
such as a cell phone, MP3
player, etc.
The vehicle may have up to four
accessory power outlets.
Vehicles with a Center Console
.
One or two in front of the
cupholders on the center
console
.
One inside the center console
.
One on the rear of the center
console
Vehicles with Bench Seats
.
One on the center stack below
the climate control system
.
One or two in the storage area
on the bench seat
Lift the cover to access and replace
when not in use.
See Power Outlets 0 128 . Universal Remote System
If equipped with the Universal
Remote system, these buttons will
be in the front overhead console.
This system provides a way to
replace up to three remote control
transmitters used to activate
devices such as garage door
openers, security systems, and
home automation devices.
See Universal Remote System
0 174 . Sunroof
If equipped, the sunroof operates
when the ignition is on or in ACC/
ACCESSORY, or when Retained
Accessory Power (RAP) is active.
See Retained Accessory Power
(RAP) 0 277 .
Slide Switch
Express-Open/Express-Close : To
express-open the sunroof, fully
press and release
I . Press the
switch again to stop the movement.
To express-close the sunroof, fully
press and release
K . Press the
switch again to stop the movement.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
38 Keys, Doors, and Windows To replace the battery:
1. Separate and remove the back
cover of the transmitter with a
flat, thin object, such as a coin. 2. Press and slide the battery
down toward the pocket of the
transmitter in the direction of
the key ring. Do not use a
metal object.
3. Remove the battery.
4. Insert the new battery, positive
side facing up. Replace with a
CR2032 or equivalent battery.
5. Push together the transmitter
back cover top side first, and
then the bottom toward the
key ring. Remote Vehicle Start If equipped with the remote start
feature, the climate control system
will come on when the vehicle is
started remotely, depending on the
outside temperature.
The rear defog and heated and
ventilated seats, if equipped, may
also come on.
See Heated and Ventilated Front
Seats 0 62 and Vehicle
Personalization 0 167 .
Laws in some communities may
restrict the use of remote starters.
Check local regulations for any
requirements on remote starting of
vehicles.
Do not use remote start if the
vehicle is low on fuel.
The vehicle cannot be remote
started if:
.
The key is in the ignition.
.
The hood is not closed.
.
There is an emission control
system malfunction and the
malfunction indicator lamp is on.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Keys, Doors, and Windows 39.
Fuel level is too low.
The engine will turn off during a
remote vehicle start if:
.
The coolant temperature gets
too high.
.
The oil pressure gets low.
The RKE transmitter range may be
reduced while the vehicle is running.
Other conditions can affect the
performance of the transmitter.
See Remote Keyless Entry (RKE)
System 0 36 or Vehicle
Personalization 0 167 .
Starting the Engine Using Remote
Start
1. Press and release
Q .
2. Immediately press and hold
/until the turn signal lamps flash
or for at least four seconds.
When the vehicle starts, the
parking lamps will turn on. The
doors will be locked and the
climate control system may
come on. The engine will continue to run
for 10 minutes. After
30 seconds, repeat
Steps 1 and 2 for a 10-minute
time extension.
Turn the ignition on to operate the
vehicle.
Extending Engine Run Time
The engine run time can be
extended by 10 minutes, for a total
of 20 minutes, if during the first
10 minutes Steps 1 and 2 are
repeated while the engine is still
running. An extension can be
requested 30 seconds after starting.
A maximum of two remote starts,
or a single start with an extension,
is allowed between ignition cycles.
The vehicle's ignition must be
turned on and then back off to use
remote start again.
Canceling a Remote Start
To cancel a remote start, do one of
the following:
.
Press and hold
/ until the
parking lamps turn off. .
Turn on the hazard warning
flashers.
.
Turn the ignition on and then off.
Door Locks
{ WarningUnlocked doors can be
dangerous.
.
Passengers, especially
children, can easily open
the doors and fall out of a
moving vehicle. When a
door is locked, the handle
will not open it. The chance
of being thrown out of the
vehicle in a crash is
increased if the doors are
not locked. So, all
passengers should wear
safety belts properly and the
doors should be locked
whenever the vehicle is
driven.
(Continued)

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Keys, Doors, and Windows 49See “ Rear Window Defogger ” under
Dual Automatic Climate Control
System 0 246 .
Automatic Dimming
Mirror If equipped, the driver outside mirror
automatically adjusts for the glare of
the headlamps from behind. This
feature comes on when the vehicle
is started.
Blind Spot Mirrors If equipped, there is a small convex
mirror built into the upper and outer
corner of the driver outside mirror.
It can show objects that may be in
the vehicle's blind zone. Driving with the Blind Spot
Mirror
Actual Mirror View 1. When the approaching vehicle
is a long distance away, the
image in the main mirror is
small and near the inboard
edge of the mirror.
2. As the vehicle gets closer, the
image in the main mirror gets
larger and moves outboard.
3. As the vehicle enters the blind
zone, the image transitions
from the main mirror to the
blind spot mirror.
4. When the vehicle is in the blind
zone, the image only appears
in the blind spot mirror.
Using the Outside Mirror with
the Blind Spot Mirror 1. Set the main mirror so that the
side of the vehicle can just be
seen and the blind spot mirror
has an unobstructed view.
2. When checking for traffic or
before changing a lane, look at
the main driver/passenger side
mirror to observe traffic in the
adjacent lane, behind your
vehicle. Check the blind spot
mirror for a vehicle in the blind

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
128 Instruments and Controls To set the date:
1. Touch SETTINGS from the
Home Page, then touch Time
and Date.
2. Touch Set Date and touch
«or
ª to increase or decrease
month, day, or year.
3. Touch the
} or
0 screen
button to go back to the
previous menu.
To set the clock display:
1. Touch SETTINGS and touch
Time and Date.
2. Touch Clock Display and touch
OFF or ON to turn the clock
display off or on.
3. Touch the
} or
0 screen
button to go back to the
previous menu. Power Outlets Power Outlets 12 Volt Direct
Current
Accessory power outlets can be
used to plug in electrical equipment,
such as a cell phone, MP3
player, etc.
The vehicle may have up to four
accessory power outlets.
Vehicles with a Center Console
.
One or two in front of the
cupholders on the center
console.
.
One inside the center console.
.
One on the rear of the center
console.
Vehicles with Bench Seats
.
One on the center stack below
the climate control system.
.
One or two in the storage area
on the bench seat.
Lift the cover to access and replace
when not in use. The power outlets on the center
stack and in front of the cupholders
are powered at all times. The power
outlets inside the storage area and
on the rear of the console are
powered when the ignition is in ON/
RUN or ACC/ACCESSORY,
or when RAP is active.
{ WarningPower is always supplied to the
outlets. Do not leave electrical
equipment plugged in when the
vehicle is not in use because the
vehicle could catch fire and cause
injury or death.
Caution
Leaving electrical equipment
plugged in for an extended period
of time while the vehicle is off will
drain the battery. Always unplug
electrical equipment when not in
use and do not plug in equipment
that exceeds the maximum
15 amp rating.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Instruments and Controls 157Speed Signs : Shows sign
information, which comes from a
roadway database in the onboard
navigation.
Following Distance : Used to
select the alert timing for the
Forward Collision Alert (FCA). See
Forward Collision Alert (FCA)
System 0 308 .
Blank Page : Shows no
information.
Transmission Fluid Temperature
Gauge : Shows the temperature of
the automatic transmission fluid in
either degrees Celsius (°C) or
degrees Fahrenheit (°F).
Off Road : Displays vehicle pitch
and roll information, road wheel
angle, and four-wheel drive (4WD)
status. Vehicle Messages Messages displayed on the DIC
indicate the status of the vehicle or
some action may be needed to
correct a condition. Multiple
messages may appear one after
another.
The messages that do not require
immediate action can be
acknowledged and cleared by
pressing
V or the trip odometer
reset stem on the base cluster.
The messages that require
immediate action cannot be cleared
until that action is performed.
All messages should be taken
seriously and clearing the message
does not correct the problem.
The following are the possible
messages and some information
about them.
If the vehicle has a diesel engine,
see the Duramax diesel
supplement. Battery Voltage and
Charging Messages BATTERY LOW START
VEHICLE When the vehicle ’ s battery is
severely discharged, this message
will display and four chimes will
sound. Start the vehicle
immediately. If the vehicle is not
started and the battery continues to
discharge, the climate controls,
heated seats, and audio systems
will shut off and the vehicle may
require a jump start. These systems
will function again after the vehicle
is started.
BATTERY SAVER ACTIVE This message displays when the
battery voltage drops below
expected levels and features are
disabled. Turn off all unnecessary
accessory features.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Instruments and Controls 169Radio Press to display the Radio menu
and the following may display:
.
Manage Favorites
.
Number of Favorites Shown
.
Audible Touch Feedback
.
Text Scroll
.
Tone Settings
.
Auto Volume
.
Maximum Startup Volume
.
Audio Cue Volume
Manage Favorites
This allows favorites to be edited.
See “ Manage Favorites ” in “ Radio
Setup ” under Home Page (Base
Radio) 0 194 or Home Page (Base
Radio with Touchscreen) 0 196 or
“ Manage Favorites ” in “ Settings ”
under “ Radio ” in the infotainment
manual.
Number of Favorites Shown
Press to set the number of favorites
to display. Select the desired number or select
Auto and the infotainment system
will automatically adjust the number
of favorites shown.
Audible Touch Feedback
This allows Audible Touch
Feedback to be turned on or off.
Select Off or On.
Text Scroll
Select to see text scroll on the
screen.
Select Off or On.
Tone Settings
Select to adjust the radio tone. See
“ Tone Settings ” in AM-FM Radio
(Base Radio with Touchscreen)
0 199 or AM-FM Radio (Base
Radio) 0 197 .
Auto Volume
This feature adjusts the volume
based on vehicle speed and
ambient noise.
Select Off, Low, Medium-Low,
Medium, Medium-High, or High. Maximum Startup Volume
This feature sets the maximum
startup volume. If the vehicle is
started and the volume is greater
than this level, the volume is
adjusted to this level. To set the
maximum startup volume, turn the
MENU knob or press + or − to
increase or decrease.
Audio Cue Volume
This feature sets the volume of
audio files played at system startup
and shutdown.
Select On, then press + or − to
increase or decrease the volume.
Vehicle Select and the following may
display:
.
Climate and Air Quality
.
Collision/Detection Systems
.
Comfort and Convenience
.
Lighting
.
Power Door Locks
.
Remote Lock, Unlock, Start

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
170 Instruments and Controls Climate and Air Quality
Select and the following may
display:
.
Auto Fan Max Speed
.
Auto Rear Defog
Auto Fan Max Speed
This feature will set the maximum
auto fan speed.
Select Low, Medium, or High.
Auto Rear Defog
This feature will automatically turn
on the rear defogger when it is cold
outside.
Select Off or On.
Collision/Detection Systems Select and the following may
display:
.
Alert Type
.
Forward Collision System
.
Park Assist Alert Type
This feature will set crash alerts to
beeps or seat vibrations. This
setting affects all crash alerts
including Forward Collision, Lane
Departure Warning, and Parking
Assist alerts.
Select Beeps or Safety Alert Seat.
Forward Collision System
This feature will turn on or off
Forward Collision Alert (FCA) and
Forward Automatic Braking (FAB).
The Off setting disables all FCA and
FAB functions. With the Alert and
Brake setting, both FCA and FAB
are available. The Alert setting
disables FAB. See Forward
Automatic Braking (FAB) 0 310 .
Select Off, Alert and Brake, or Alert.
Park Assist
If equipped, this feature can assist
in backing up and parking the
vehicle. See Assistance Systems for
Parking or Backing 0 306 .
Select Off, On, or On with Towbar. Comfort and Convenience
Select and the following may
display:
.
Auto Memory Recall
.
Easy Exit Options
.
Chime Volume
.
Reverse Tilt Mirror
.
Auto Mirror Folding
Auto Memory Recall
This feature automatically recalls
the current driver ’ s previously stored
1 or 2 button positions when
entering the vehicle. See Memory
Seats 0 60 .
Select On orOff.
Easy Exit Options
This feature automatically recalls
the previously stored Exit button
position when exiting the vehicle.
See Memory Seats 0 60 .
Select On or Off.
Chime Volume
This allows the selection of the
chime volume level.