horn GMC SIERRA DENALI 2017 Owners Manual

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
8 In Brief Auxiliary Button (If Equipped).
See Add-On Electrical
Equipment 0 350 .
18. Climate Control Systems (with
Heater Only) 0 243 or Climate
Control Systems (with Air
Conditioning) 0 245 (If
Equipped).
Dual Automatic Climate Control
System 0 246 (If Equipped).
19. Steering Wheel Controls 0 125
(If Equipped).
Driver Information Center (DIC)
Controls.
See Driver Information Center
(DIC) (Base Level Cluster)
0 152 or Driver Information
Center (DIC) (Uplevel and
Denali Cluster) 0 154 .
20. Hood Release. See Hood
0 358 .
21. Horn 0 125 .
22. Steering Wheel Adjustment
0 124 (Out of View).
23. Cruise Control 0 302 .
Heated Steering Wheel 0 125 . Forward Collision Alert (FCA)
System 0 308 (If Equipped).
24. Data Link Connector (DLC)
(Out of View). See Malfunction
Indicator Lamp (Check Engine
Light) 0 144 .
25. Parking Brake 0 297 .
26. Electronic Transfer Case Knob
(If Equipped). See Four-Wheel
Drive 0 289 .
Card Holder (If Equipped). See
Instrument Panel Storage
0 119 .Initial Drive
Information This section provides a brief
overview about some of the
important features that may or may
not be on your specific vehicle.
For more detailed information, refer
to each of the features which can be
found later in this owner ’ s manual.
Remote Keyless Entry
(RKE) System The Remote Keyless Entry (RKE)
transmitter functions may work from
up to 60 m (197 ft) away from the
vehicle.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Keys, Doors, and Windows 37personalization, the horn chirps
when
Q is pressed again within
three seconds. See Vehicle
Personalization 0 167 .
Pressing
Q arms the alarm system.
See Vehicle Alarm System 0 43 .
If equipped with auto mirror folding,
pressing and holding
Q for
one second will fold the mirrors. The
auto mirror folding feature will not
operate unless it is enabled.
See Folding Mirrors 0 48 and
Vehicle Personalization 0 167 .
K : Press once to unlock only the
driver door. If
K is pressed again
within three seconds, all remaining
doors and the tailgate unlock. The
interior lamps may come on and
stay on for 20 seconds or until the
ignition is turned on.
If enabled in Vehicle
Personalization, the turn signal
lamps flash twice to indicate
unlocking has occurred. See Vehicle
Personalization 0 167 . If enabled
through vehicle personalization, the
exterior lamps may turn on. See
Vehicle Personalization 0 167 . Pressing
K on the RKE transmitter
disarms the alarm system. See
Vehicle Alarm System 0 43 .
If equipped with auto mirror folding,
pressing and holding
K for
one second will unfold the mirrors.
The auto mirror folding feature will
not operate unless it is enabled.
See Folding Mirrors 0 48 and
Vehicle Personalization 0 167 .
On some models, press, release
and then press and hold
K to open
all of the windows. Pressing the
button again will stop the windows.
See Vehicle Personalization 0 167 .
7 : Press and release one time to
initiate vehicle locator. The turn
signal lamps flash and the horn
sounds three times.
Press and hold
7 for at least
three seconds to sound the panic
alarm. The turn signal lamps flash
and the horn sounds repeatedly for
30 seconds. The alarm turns off
when the ignition is moved to ON/ RUN or
7 is pressed again. The
ignition must be in LOCK/OFF for
the panic alarm to work.
Programming Transmitters to
the Vehicle Only RKE transmitters programmed
to this vehicle will work. If a
transmitter is lost or stolen, a
replacement can be purchased and
programmed through your dealer.
Each vehicle can have up to
eight transmitters programmed to it.
See your dealer for transmitter
programming.
Battery Replacement Replace the battery in the
transmitter soon if the REPLACE
BATTERY IN REMOTE KEY
message displays in the DIC.
Caution
When replacing the battery, do
not touch any of the circuitry on
the transmitter. Static from your
body could damage the
transmitter.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
44 Keys, Doors, and Windows If the driver door is opened without
first unlocking with the RKE
transmitter, the horn will chirp and
the lights will flash to indicate
pre-alarm. If the vehicle is not
started, or the door is not unlocked
by pressing
K on the RKE
transmitter during the 10-second
pre-alarm, the alarm will be
activated.
The alarm will also be activated if a
passenger door or the hood is
opened without first disarming the
system. When the alarm is
activated, the turn signals flash and
the horn sounds for about
30 seconds. The alarm system will
then re-arm to monitor for the next
unauthorized event.
Disarming the Alarm System To disarm the alarm system or turn
off the alarm if it has been activated:
.
Press
K on the RKE transmitter.
.
Start the vehicle. To avoid setting off the alarm by
accident:
.
Lock the vehicle after all
occupants have exited.
.
Always unlock a door with the
RKE transmitter.
Unlocking the driver door with
the key will not disarm the
system or turn off the alarm.
How to Detect a Tamper
Condition If
K is pressed on the RKE
transmitter and the horn chirps three
times, an alarm occurred previously
while the alarm system was armed.
If the alarm has been activated, a
message will appear on the DIC.
See Security Messages 0 163 .
Inclination Sensor and
Intrusion Sensor
In addition to the standard
theft-deterrent system features, this
system may also have an,
inclination sensor and intrusion
sensor. The inclination sensor can set off
the alarm if it senses movement of
the vehicle, such as a change in
vehicle orientation.
The intrusion sensor monitors the
vehicle interior, and can activate the
alarm if it senses unauthorized entry
into the vehicle ’ s interior. Do not
allow passengers or pets to remain
in the vehicle when the intrusion
sensor is activated.
Before arming the theft-deterrent
system and activating the intrusion
sensor:
.
Make sure all doors and
windows are completely closed.
.
Secure any loose items such as
sunshades.
.
Make sure there are no
obstructions blocking the
sensors in the front overhead
console.
.
Close DVD screens, if equipped,
before leaving the vehicle.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Instruments and Controls 123
Instruments and
Controls Controls Steering Wheel Adjustment . . . 124
Steering Wheel Controls . . . . . . 125
Heated Steering Wheel . . . . . . . 125
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Windshield Wiper/Washer . . . . 126
Compass . . . . . . . . . . . . . . . . . . . . . 126
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 127
Power Outlets . . . . . . . . . . . . . . . . 128
Wireless Charging . . . . . . . . . . . . 130
Warning Lights, Gauges, and
Indicators Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . 131
Instrument Cluster . . . . . . . . . . . . 132
Speedometer . . . . . . . . . . . . . . . . . 136
Odometer . . . . . . . . . . . . . . . . . . . . . 136
Trip Odometer . . . . . . . . . . . . . . . . 136
Tachometer . . . . . . . . . . . . . . . . . . . 136
Fuel Gauge . . . . . . . . . . . . . . . . . . . 136
Engine Oil Pressure
Gauge . . . . . . . . . . . . . . . . . . . . . . 137
Engine Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 138 Transmission Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 139
Voltmeter Gauge . . . . . . . . . . . . . 139
Safety Belt Reminders . . . . . . . . 140
Airbag Readiness Light . . . . . . . 141
Airbag On-Off Light . . . . . . . . . . . 141
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . 143
Charging System Light . . . . . . . 143
Malfunction Indicator Lamp
(Check Engine Light) . . . . . . . . 144
Brake System Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . 145
Antilock Brake System (ABS)
Warning Light . . . . . . . . . . . . . . . 146
Four-Wheel-Drive Light . . . . . . . 147
Tow/Haul Mode Light . . . . . . . . . 147
Hill Descent Control Light . . . . 147
Lane Departure Warning
(LDW) Light (2500/3500) . . . . 147
Lane Keep Assist (LKA) Light
(1500 Series) . . . . . . . . . . . . . . . 148
Vehicle Ahead Indicator . . . . . . 148
Traction Off Light . . . . . . . . . . . . . 148
StabiliTrak OFF Light . . . . . . . . . 148
Traction Control System (TCS)/
StabiliTrak Light . . . . . . . . . . . . . 149
Engine Coolant Temperature
Warning Light . . . . . . . . . . . . . . . 149
Tire Pressure Light . . . . . . . . . . . 150
Engine Oil Pressure Light . . . . 150 Low Fuel Warning Light . . . . . . 150
Security Light . . . . . . . . . . . . . . . . . 151
High-Beam On Light . . . . . . . . . . 151
Front Fog Lamp Light . . . . . . . . . 151
Lamps On Reminder . . . . . . . . . 151
Cruise Control Light . . . . . . . . . . 152
Door Ajar Light . . . . . . . . . . . . . . . 152
Information Displays Driver Information Center (DIC)
(Base Level Cluster) . . . . . . . . 152
Driver Information Center (DIC)
(Uplevel and Denali
Cluster) . . . . . . . . . . . . . . . . . . . . . 154
Vehicle Messages Vehicle Messages . . . . . . . . . . . . 157
Battery Voltage and Charging
Messages . . . . . . . . . . . . . . . . . . . 157
Brake System Messages . . . . . 158
Compass Messages . . . . . . . . . . 158
Door Ajar Messages . . . . . . . . . . 158
Engine Cooling System
Messages . . . . . . . . . . . . . . . . . . . 159
Engine Oil Messages . . . . . . . . . 159
Engine Power Messages . . . . . 160
Fuel System Messages . . . . . . . 160
Key and Lock Messages . . . . . 160
Lamp Messages . . . . . . . . . . . . . . 160
Object Detection System
Messages . . . . . . . . . . . . . . . . . . . 161

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Instruments and Controls 125
Steering Wheel Controls
If equipped, some audio controls
can be adjusted at the steering
wheel.
g : For vehicles with OnStar or a
Bluetooth system, press to interact
with those systems. See OnStar
Overview 0 488 or “ Bluetooth
(Overview) ” in the infotainment
manual.
i : Press to reject an incoming
call or end a current call. Press to
mute or unmute the infotainment
system when not on a call. o or
p : Press to go to the
previous or next menu option.
w or
x : Press to go to the next or
previous selection.
V : Press to select a highlighted
menu option.
The favorite and volume switches
are on the back of the steering
wheel.
1. Favorite: When on a radio
source, press to select the next
or previous favorite. When on a
media source, press to select
the next or previous track. 2. Volume: Press to increase or
decrease the volume.
Heated Steering Wheel
( (Heated Steering Wheel, If
Equipped) : Press to turn it on or
off. A light next to the button
displays when the feature is
turned on.
The steering wheel takes about
three minutes to start heating.
Horn To sound the horn, press
a on the
steering wheel.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
172 Instruments and Controls Select Off, Lights and Horn, Lights
Only, or Horn Only.
Remote Door Unlock
This allows selection of which doors
will unlock when pressing
K on the
RKE transmitter.
Select All Doors or Driver Door.
Remote Start Auto Cool Seats
If equipped and turned on, this
feature will turn the ventilated seats
on when using remote start on
warm days.
Select Off or On.
Remote Start Auto Heat Seats
If equipped and turned on, this
feature will turn the heated seats on
when using remote start on
cold days.
Select Off or On.
Bluetooth
Select and the following may
display:
.
Pair New Device
.
Discoverable .
Device Management
.
Ringtones
.
Voice Mail Numbers
.
Text Message Alerts
Pair New Device
Select to pair a new device. See
“ Pairing ” under 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 or “ Pairing ”
in “ Infotainment Controls ” under
Bluetooth in the infotainment
manual.
Discoverable
This allows the system to find a
device.
Select Off or On.
Device Management
Select to connect to a different
phone source, disconnect a phone,
or delete a phone. Ringtones
Press to change the ring tone for
the specific phone. The phone does
not need to be connected to change
the ring tones.
Voice Mail Numbers
This feature displays the voice mail
number for all connected phones.
To change the voice mail number,
select EDIT or press the EDIT
button. Type a new number, then
select SAVE or press the SAVE
button.
Text Message Alerts
This allows the feature to be turned
on or off.
Select Off or On.
Apple CarPlay ™Select and the following may
display:
.
Apple CarPlay
.
Manage Apple CarPlay Devices

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
Vehicle Care 395Fuses Usage
19 Integrated chassis
control module
20 Electronic
suspension control
module
21 Fuel pump power
module
22 Upfitter 1
23 Upfitter 2
24 Front wiper
25 ABS Valves
26 Upfitter 2
27 Upfitter 3
28 Right parking
lamps
29 Left parking lamps
30 Upfitter 3
31 Upfitter 4
32 Upfitter 4
33 Reverse lamps
34 Engine control
module/Ignition Fuses Usage
35 A/C clutch
36 Heated mirrors
37 Upfitter 1
38 Center
high-mounted
stoplamp
39 Miscellaneous/
Ignition
40 Transmission/
Ignition
41 Fuel pump 2
42 Cooling fan clutch
43 Engine
44 Fuel injectors A
– odd
45 Fuel injectors B
– even
46 O2 Sensor B
47 Throttle control
48 Horn
49 Fog lamps
50 O2 Sensor A Fuses Usage
51 Engine control
module
52 Interior heater
53 Accessory power
module/TPM pump
54 Front washer
55 A/C/Battery
regulated voltage
control
56 A/C module/
Battery pack
57 Transmission
control module/
Engine control
module
58 Headlamps
74 Electric running
boards (if
equipped)
76 Fuel pump prime
Relays Usage
59 Fuel pump
60 Upfitter 2

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
414 Vehicle Care turned on and off through the
Settings menu.
See Driver Information Center
(DIC) (Base Level Cluster)
0 152 or Driver Information
Center (DIC) (Uplevel and
Denali Cluster) 0 154 .
4. If the vehicle has an uplevel
DIC, use the DIC controls on
the right side of the steering
wheel to scroll to the Tire
Pressure screen under the DIC
info page.
If the vehicle has a base level
DIC, use the trip odometer
reset stem to scroll to the Tire
Pressure screen.
5. If the vehicle has an uplevel
DIC, press and hold the
V(Set/Reset) button located in
the center of the DIC controls.
If the vehicle has a base level
DIC, press and hold the trip
odometer reset stem for about
five seconds. A message
asking if the process should
begin should appear. Select yes and press the trip
odometer reset stem to confirm
the selection.
The horn sounds twice to
signal the receiver is in relearn
mode and the TIRE
LEARNING ACTIVE message
displays on the DIC screen.
6. Start with the driver side
front tire.
7. Place the relearn tool against
the tire sidewall, near the valve
stem. Then press the button to
activate the TPMS sensor.
A horn chirp confirms that the
sensor identification code has
been matched to this tire and
wheel position.
8. Proceed to the passenger side
front tire, and repeat the
procedure in Step 7.
9. Proceed to the passenger side
rear tire, and repeat the
procedure in Step 7.
10. Proceed to the driver side rear
tire, and repeat the procedure
in Step 7. The horn sounds two
times to indicate the sensor identification code has been
matched to the driver side rear
tire, and the TPMS sensor
matching process is no longer
active. The TIRE LEARNING
ACTIVE message on the DIC
display screen goes off.
11. Turn the ignition switch to
LOCK/OFF.
12. Set all four tires to the
recommended air pressure
level as indicated on the Tire
and Loading Information label.
Tire Inspection We recommend that the tires,
including the spare tire, if the
vehicle has one, be inspected
for signs of wear or damage at
least once a month.
Replace the tire if:
.
The indicators at three or
more places around the tire
can be seen.
.
There is cord or fabric
showing through the tire's
rubber.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
OnStar 491
Connections The following OnStar services help
with staying connected.
For coverage maps, see
www.onstar.com (U.S.) or
www.onstar.ca (Canada).
Ensuring Security
.
Change the default passwords
for the Wi-Fi hotspot and
RemoteLink mobile application.
Make these passwords different
from each other and use a
combination of letters, numbers,
and symbols to increase the
security.
.
Change the default name of the
SSID (Service Set Identifier).
This is your network ’ s name that
is visible to other wireless
devices. Choose a unique name
and avoid family names or
vehicle descriptions.
OnStar Wi-Fi ®
Hotspot (If
Equipped)
The vehicle may have a built-in
Wi-Fi hotspot that provides access
to the Internet and web content at 4G LTE speed. Up to seven mobile
devices can be connected. A data
plan is required. Use the in-vehicle
controls only when it is safe to
do so.
1. To retrieve Wi-Fi hotspot
information, press
= , wait for
the prompt, then say “ Wi-Fi
settings. ” On some vehicles,
touch Wi-Fi Settings on the
screen.
2. The Wi-Fi settings will display
the Wi-Fi hotspot name (SSID),
password, and on some
vehicles, the connection type
(no Internet connection, 3G,
4G, 4G LTE), and signal quality
(poor, good, excellent).
3. To change the SSID or
password, press
Q or call
1-888-4ONSTAR to connect
with an Advisor.
After initial set-up, your vehicle ’ s
Wi-Fi hotspot will connect
automatically to your mobile
devices. Manage data usage by
turning Wi-Fi on or off on your mobile device, using the
RemoteLink mobile app, or by
contacting an OnStar Advisor.
OnStar RemoteLink ®
Mobile App
(If Equipped)
Download the OnStar RemoteLink
mobile app to select Apple ®
iOS,
Android ™ , BlackBerry ®
,
or Windows ®
mobile devices.
OnStar Subscribers can access the
following services from a mobile
device:
.
Remotely start/stop the vehicle,
if factory-equipped.
.
Lock/unlock doors, if equipped
with automatic locks.
.
Activate the horn and lamps.
.
Check the vehicle ’ s fuel level, oil
life, or tire pressure,
if factory-equipped with the Tire
Pressure Monitor System.
.
Send directions to the vehicle.
.
Locate the vehicle on a map
(U.S. market only).

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 4/18/17
492 OnStar .
Turn the vehicle's Wi-Fi hotspot
on/off, manage settings, and
monitor data consumption,
if equipped.
For OnStar RemoteLink information
and compatibility, see
www.onstar.com (U.S.) or
www.onstar.ca (Canada).
Remote Services Contact an OnStar Advisor to
unlock the doors or sound the horn
and flash the lamps.
OnStar AtYourService OnStar Advisors can provide offers
from restaurants and retailers on
your route, help locate hotels,
or book a room. These services
vary by market.
OnStar Hands-Free Calling
Make and receive calls with the
built-in wireless calling service,
which requires available minutes.
Make a Call
1. Press
= . System responds:
“ OnStar ready. ” 2. Say “ Call. ” System responds:
“ Call. Please say the name or
number to call. ”
3. Say the entire number without
pausing, including a “ 1 ” and the
area code. System responds:
“ OK, calling. ”
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 . If equipped, Diagnostic
Alerts can be received in real-time
via e-mail or text. 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.