stop start GMC SIERRA DENALI 2019 Owners Manual

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
4 Introduction
Q : Keep Fuse Block Covers
Properly Installed
| : Lane Change Alert
@ : Lane Departure Warning
A : Lane Keep Assist
* : Malfunction Indicator Lamp
: : Oil Pressure
X : Park Assist
~ : Pedestrian Ahead Indicator
O : Power
7 : Rear Cross Traffic Alert
I : Registered Technician
/ : Remote Vehicle Start
> : Seat Belt Reminders
I : Side Blind Zone Alert
h : Start/Stop
7 : Tire Pressure Monitor
d : Traction Control/StabiliTrak/
Electronic Stability Control (ESC)
a : Under Pressure
V : Vehicle Ahead Indicator

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
In Brief 5
In Brief Instrument Panel Instrument Panel . . . . . . . . . . . . . . . . 6
Initial Drive Information Initial Drive Information . . . . . . . . . . 8
Stop/Start System . . . . . . . . . . . . . . . 8
Remote Keyless Entry (RKE)
System . . . . . . . . . . . . . . . . . . . . . . . . 9
Remote Vehicle Start . . . . . . . . . . . 9
Door Locks . . . . . . . . . . . . . . . . . . . . 10
Windows . . . . . . . . . . . . . . . . . . . . . . . 10
Seat Adjustment . . . . . . . . . . . . . . . 11
Memory Features . . . . . . . . . . . . . . 12
Heated and Ventilated Seats . . . 13
Head Restraint Adjustment . . . . 13
Seat Belts . . . . . . . . . . . . . . . . . . . . . 14
Passenger Sensing System . . . 14
Mirror Adjustment . . . . . . . . . . . . . . 14
Steering Wheel Adjustment . . . . 16
Interior Lighting . . . . . . . . . . . . . . . . 16
Exterior Lighting . . . . . . . . . . . . . . . 17
Windshield Wiper/Washer . . . . . . 18
Climate Controls . . . . . . . . . . . . . . . 19
Transmission . . . . . . . . . . . . . . . . . . 20
Four-Wheel Drive . . . . . . . . . . . . . . 21 Vehicle Features Infotainment System . . . . . . . . . . . 22
Steering Wheel Controls . . . . . . . 22
Cruise Control . . . . . . . . . . . . . . . . . 22
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . 22
Forward Collision Alert (FCA)
System . . . . . . . . . . . . . . . . . . . . . . . 23
Forward Automatic
Braking (FAB) . . . . . . . . . . . . . . . . 23
Front Pedestrian Braking (FPB)
System . . . . . . . . . . . . . . . . . . . . . . . 23
Lane Keep Assist (LKA) . . . . . . . 24
Lane Change Alert (LCA) . . . . . . 24
Surround Vision . . . . . . . . . . . . . . . 24
Rear Vision Camera (RVC) . . . . 24
Rear Cross Traffic Alert (RCTA)
System . . . . . . . . . . . . . . . . . . . . . . . 24
Park Assist . . . . . . . . . . . . . . . . . . . . 24
Power Outlets . . . . . . . . . . . . . . . . . 25
Universal Remote System . . . . . 25
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 25
Performance and Maintenance Traction Control/Electronic
Stability Control . . . . . . . . . . . . . . 26
Tire Pressure Monitor . . . . . . . . . . 27
Fuel (Gasoline - Except
L87 6.2L Engine) . . . . . . . . . . . . . 27 Fuel (Gasoline - L87 6.2L
Engine) . . . . . . . . . . . . . . . . . . . . . . . 28
Fuel (Diesel) . . . . . . . . . . . . . . . . . . . 28
E85 or FlexFuel . . . . . . . . . . . . . . . . 28
Engine Oil Life System . . . . . . . . 28
Driving for Better Fuel
Economy . . . . . . . . . . . . . . . . . . . . . 29
Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . 29

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
In Brief 71. Tow/Haul Mode (On Some
Models). See Driver Mode
Control 0 246 .
Automatic Transfer Case
Control (If Equipped). See
Four-Wheel Drive 0 235 .
Driver Mode Control 0 246 (If
Equipped).
2. Air Vents 0 194 .
3. Head-Up Display (HUD) 0 163
(If Equipped).
4. Turn Signal Lever. See Turn
and Lane-Change Signals
0 181 .
Windshield Wiper/Washer
0 131 .
5. Instrument Cluster 0 138 .
6. Shift Lever. See Automatic
Transmission 0 229 .
Range Selection Mode. See
Manual Mode 0 232 .
7. Light Sensor. See Automatic
Headlamp System 0 179 .
8. Infotainment 0 187 . 9. Climate Control Systems 0 188
(If Equipped).
Dual Automatic Climate Control
System 0 190 (If Equipped).
10. Heated and Ventilated Front
Seats 0 75 (If Equipped).
11.
X Park Assist Switch (If
Equipped). See Assistance
Systems for Parking or Backing
0 254 .
g Traction Control/Electronic
Stability Control 0 243 .
| Hazard Warning Flashers
0 180 .
A Lane Keep Assist (LKA)
0 269 (If Equipped).
5 Hill Descent Control Switch
(If Equipped). See Hill Descent
Control (HDC) 0 245 .
j Power Assist Steps 0 52 (If
Equipped).
5 Power Release Tailgate
(If Equipped). See Tailgate
0 47 . DC/AC Switch. See Power
Outlets 0 132 .
h Auto Stop Disable Switch
(If Equipped). See Stop/Start
System 0 222 .
L Express Window Down
Button (If Equipped). See
Power Windows 0 63 .
Tow/Haul Mode (On Some
Models). See Driver Mode
Control 0 246 .
12. Power Outlet (Alternating
Current) (If Equipped). See
Power Outlets 0 132 .
13. Power Outlets 0 132 .
14. USB Port. See the infotainment
manual.
15. Wireless Charging 0 135 (If
Equipped).
16. Trailer Brake Control Panel (If
Equipped). See “ Integrated
Trailer Brake Control System ”
under Towing Equipment
0 285 .

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
8 In Brief 17. ENGINE START/STOP.
See Ignition Positions (Key
Access) 0 217 or Ignition
Positions (Keyless Access)
0 219 .
18. Steering Wheel Controls 0 131
(If Equipped).
Driver Information Center (DIC)
Controls.
See Driver Information Center
(DIC) (Midlevel and Uplevel)
0 160 or Driver Information
Center (DIC) (Base Level)
0 159 .
19. Horn 0 131 .
20. Hood Release. See Hood
0 314 .
21. Steering Wheel Adjustment
0 130 (Out of View).
22. Cruise Control 0 250 .
Forward Collision Alert (FCA)
System 0 260 (If Equipped).
23. Data Link Connector (DLC)
(Out of View). See Malfunction
Indicator Lamp (Check Engine
Light) 0 149 . 24. Electric Parking Brake 0 241 .
25. Fog Lamps 0 181 (If
Equipped).
Instrument Panel Illumination
Control 0 183 .
Exterior Cargo Lamps 0 182 .
Exterior Lamp Controls 0 176 .
Task Lighting 0 182 (If
Equipped).
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.
Stop/Start System If equipped, the Stop/Start system
will shut off the engine to help
conserve fuel. It has components
designed for the increased number
of starts.
When the brakes are applied and
the vehicle is at a complete stop,
the engine may turn off. When
stopped, the tachometer displays
AUTO STOP. See Tachometer
0 143 . When the brake pedal is
released or the accelerator pedal is
pressed, the engine will restart. See
Stop/Start System 0 222 .

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
26 In Brief movement. To express-close the
sunroof, fully press and release
K(1). Press and release
K (1)
again to stop the movement.
Open/Close (Manual Mode) : To
open the sunroof, press and hold
I(1). Release
I (1) to stop the
movement. Press and hold
K (1)
to close the sunroof. Release
K(1) to stop the movement.
Tilt Switch
Vent : From the closed position,
press
J (2) to vent the sunroof.
Press
K (2) to close the vent.
When the sunroof is opened, an air
deflector will automatically raise.
The air deflector will retract when
the sunroof is closed.
The sunroof also has a sunshade,
which can be pulled forward to block
sun rays. The sunshade must be
opened and closed manually. The sunroof has an automatic
reversal system that is only active
when the sunroof is operated in
express-close mode.
If an object is in the path while
express-closing, the reversal system
will detect an object, stop, and open
the sunroof again.
See Sunroof 0 65 .
Performance and
Maintenance Traction Control/
Electronic Stability
Control The vehicle has a Traction Control
System (TCS) that limits wheel spin
and the StabiliTrak/Electronic
Stability Control (ESC) system that
assists with directional control of the
vehicle in difficult driving conditions.
Both systems come on
automatically when the vehicle is
started and begins to move.
.
To turn off TCS, press and
release
g on the center stack.
The traction off light
i displays
in the instrument cluster. The
appropriate Driver Information
Center (DIC) message displays.
.
To turn off both TCS and
StabiliTrak/ESC, press and
hold
g until
i and
g illuminate

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
In Brief 27in the instrument cluster and the
appropriate DIC message
displays.
.
Press and release
g again to
turn on both systems.
StabiliTrak/ESC will automatically
turn on if the vehicle exceeds
56 km/h (35 mph). Traction control
will remain off.
See Traction Control/Electronic
Stability Control 0 243 .
Tire Pressure Monitor This vehicle may have a Tire
Pressure Monitor System (TPMS).
The low tire pressure warning light
alerts to a significant loss in
pressure of one of the vehicle's
tires. If the warning light comes on,
stop as soon as possible and inflate the tires to the recommended
pressure shown on the Tire and
Loading Information label. See
Vehicle Load Limits 0 209 . The
warning light will remain on until the
tire pressure is corrected.
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as the vehicle is driven. This
may be an early indicator that the
tire pressures are getting low and
the tires need to be inflated to the
proper pressure.
The TPMS does not replace normal
monthly tire maintenance. Maintain
the correct tire pressures.
See Tire Pressure Monitor System
0 369 .
Tire Fill Alert (If Equipped)
This feature provides visual and
audible alerts outside the vehicle to
help when inflating an underinflated
tire to the recommended cold tire
pressure. See “ Tire Fill Alert (If
Equipped) ” under Tire Pressure
Monitor Operation 0 370 .Fuel (Gasoline - Except
L87 6.2L Engine) Regular Unleaded Fuel
Use only Regular 87 octane —
(R+M)/2 — or higher unleaded
gasoline in your vehicle. TOP TIER
Detergent Gasoline is
recommended. Do not use gasoline
with an octane rating lower as it will
result in reduced performance and
lower fuel economy.
See Recommended Fuel (Except
6.2L V8 Engine) 0 271 or
Recommended Fuel (6.2L
V8 Engine) 0 271 .

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
In Brief 29See Engine Oil Life System 0 323 .
Driving for Better Fuel
Economy Driving habits can affect fuel
mileage. Here are some driving tips
to get the best fuel economy
possible:
.
Set the climate controls to the
desired temperature after the
engine is started, or turn them
off when not required.
.
Avoid fast starts and accelerate
smoothly.
.
Brake gradually and avoid
abrupt stops.
.
Avoid idling the engine for long
periods of time.
.
When road and weather
conditions are appropriate, use
cruise control.
.
Always follow posted speed
limits or drive more slowly when
conditions require.
.
Keep vehicle tires properly
inflated. .
Combine several trips into a
single trip.
.
Replace the vehicle's tires with
the same TPC Spec number
molded into the tire's sidewall
near the size.
.
Follow recommended scheduled
maintenance.
Roadside Assistance
Program U.S.: 1-888-881-3302
TTY Users (U.S. Only):
1-888-889-2438
Canada: 1-800-268-6800
New GMC owners are automatically
enrolled in the Roadside Assistance
Program.
See Roadside Assistance Program
0 437 .

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
38 Keys, Doors, and Windows
Transmitter Pocket with Bucket
Seats
4. Place the new transmitter in
the transmitter pocket/insert.
5. Press ENGINE START/STOP.
When the transmitter is
learned, the DIC display will
show that it is ready to program
the next transmitter.
6. Remove the transmitter from
the transmitter pocket and
press
K or
Q on the
transmitter.
To program additional
transmitters, repeat Steps 4 – 6. When all additional transmitters
are programmed, press and
hold ENGINE START/STOP for
approximately 12 seconds to
exit programming mode.
7. Return the key back into the
transmitter.
Programming without Recognized
Transmitters
If two currently recognized
transmitters are not available, follow
this procedure to program up to
eight transmitters. This feature is
not available in Canada. This
procedure will take approximately
30 minutes to complete. The vehicle
must be off and all transmitters to
be programmed must be with you.
1. Remove the vehicle key from
the transmitter.
2. Insert the vehicle key into the
key lock cylinder on the driver
door handle; then turn the key
counterclockwise, to the unlock
position, five times within
10 seconds. The DIC displays REMOTE
LEARN PENDING,
PLEASE WAIT.
3. Wait for 10 minutes until the
DIC displays PRESS ENGINE
START BUTTON TO LEARN,
then press ENGINE
START/STOP.
The DIC will again display
REMOTE LEARN PENDING,
PLEASE WAIT.
4. Repeat Step 3 two additional
times. After the third time all
previously known transmitters
will no longer work with the
vehicle. Remaining transmitters
can be relearned during the
next steps.
The DIC should now display
READY FOR REMOTE # 1.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
Keys, Doors, and Windows 39
Transmitter Pocket without Bucket
Seats Transmitter Pocket with Bucket
Seats
5. Place the new transmitter in
the transmitter pocket/insert.
6. Press ENGINE START/STOP.
When the transmitter is
learned, the DIC display will
show that it is ready to program
the next transmitter.
7. Remove the transmitter from
the transmitter pocket/insert
and press
K or
Q on the
transmitter.
To program additional
transmitters, repeat Steps 5 – 7. When all additional transmitters
are programmed, press and
hold ENGINE START/STOP for
approximately 12 seconds to
exit programming mode.
8. Return the key back into the
transmitter.
Starting the Vehicle with a Low
Transmitter Battery If the transmitter battery is weak or if
there is interference with the signal,
the DIC may display NO REMOTE
DETECTED or NO REMOTE KEY
WAS DETECTED PLACE KEY IN
TRANSMITTER POCKET THEN
START YOUR VEHICLE when
starting the vehicle.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - crc - 5/15/18
40 Keys, Doors, and Windows To start the vehicle:
Transmitter Pocket without Bucket
Seats Transmitter Pocket with Bucket
Seats
1. Place the transmitter in the
transmitter pocket/insert.
2. With the vehicle in P (Park) or
N (Neutral) press the brake
pedal and ENGINE
START/STOP.
Replace the transmitter battery
as soon as possible.
Battery Replacement
Replace the battery in the
transmitter soon if the DIC displays
REPLACE BATTERY IN
REMOTE KEY. CautionWhen replacing the battery, do
not touch any of the circuitry on
the transmitter. Static from your
body could damage the
transmitter.
To replace the battery:
1. Press the button on the RKE
transmitter to remove the key.
Never pull the key out without
pressing the button.