parking brake GMC SIERRA DENALI 2016 Owners Manual

GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
In Brief 5
In Brief
Instrument Panel
Instrument Panel . . . . . . . . . . . . . . . . 6
Initial Drive Information
Initial Drive Information . . . . . . . . . . 8
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . 9
Door Locks . . . . . . . . . . . . . . . . . . . . . 9
Windows . . . . . . . . . . . . . . . . . . . . . . . . 9
Seat Adjustment . . . . . . . . . . . . . . . 10
Memory Features . . . . . . . . . . . . . . 11
Heated and Ventilated Seats . . . 12
Head Restraint Adjustment . . . . 12
Safety Belts . . . . . . . . . . . . . . . . . . . . 12
Passenger Sensing System . . . 13
Mirror Adjustment . . . . . . . . . . . . . . 13
Steering Wheel Adjustment . . . . 14
Throttle and Brake Pedal Adjustment . . . . . . . . . . . . . . . . . . . 14
Interior Lighting . . . . . . . . . . . . . . . . 15
Exterior Lighting . . . . . . . . . . . . . . . 16
Windshield Wiper/Washer . . . . . . 16
Climate Controls . . . . . . . . . . . . . . . 16
Transmission . . . . . . . . . . . . . . . . . . 17
Four-Wheel Drive . . . . . . . . . . . . . . 17
Vehicle Features
Infotainment System . . . . . . . . . . . 19
Steering Wheel Controls . . . . . . . 19
Cruise Control . . . . . . . . . . . . . . . . . 19
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 19
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . 20
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 20
Lane Keep Assist (LKA) . . . . . . . 20
Rear Vision Camera (RVC) . . . . 20
Parking Assist . . . . . . . . . . . . . . . . . 20
Power Outlets . . . . . . . . . . . . . . . . . 21
Universal Remote System . . . . . 21
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 21
Performance and Maintenance
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . 22
Tire Pressure Monitor . . . . . . . . . . 23
Engine Oil Life System . . . . . . . . 23
E85 or FlexFuel . . . . . . . . . . . . . . . . 24
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . . . 24
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . 24
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
In Brief 7
1.Instrument Panel Illumination
Control 0152.
2. Integrated Trailer Brake Control (ITBC) System (If Equipped).
See Towing Equipment 0237.
3. Exterior Lamp Controls 0146.
Fog Lamps 0151 (If
Equipped).
4. Air Vents 0160.
5. Turn Signal Lever. See Turn
and Lane-Change Signals
0 150.
Windshield Wiper/Washer
0 100.
6. Favorite Switches (Out of View). See Steering Wheel
Controls 099.
Volume Switches (Out of View).
See Steering Wheel Controls
0 99.
7. Instrument Cluster 0106.
8. Hazard Warning Flashers
0150
9. Shift Lever. See Automatic
Transmission 0193. Tow/Haul Selector Button (If
Equipped). See
Tow/Haul
Mode 0199.
Range Selection Mode (If
Equipped). See Manual Mode
0 196.
10. Light Sensor. See Automatic
Headlamp System 0149.
11. Infotainment 0156.
12. Heated and Ventilated Front
Seats 052 (If Equipped).
13. Power Outlet (Alternating Current) (If Equipped). See
Power Outlets 0102.
14. Power Outlets 0102.
15. USB Port. See Infotainment
0 156.
16.
gTraction Control/Electronic
Stability Control 0208.
0Pedal Adjust Switch (If
Equipped). See Adjustable
Throttle and Brake Pedal
0 184.
{Cargo Lamp 0152.
XParking Assist Button (If
Equipped). See Assistance
Systems for Parking or Backing
0 215.
ALane Keep Assist (LKA)
(1500 Series) 0221 (If
Equipped).
5Hill Descent Control Switch
(If Equipped). See Hill Descent
Control (HDC) 0210.
qExhaust Brake (If
Equipped). See “Exhaust
Brake” in the Duramax diesel
supplement.
Auxiliary Button (If Equipped).
See Add-On Electrical
Equipment 0247.
17. Dual Automatic Climate Control
System 0157.
18. Steering Wheel Controls 099
(If Equipped).
Driver Information Center (DIC)
Controls. See Driver
Information Center (DIC) 0123.
19. Hood Release. See Hood
0 254.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
8 In Brief
20.Horn 0100.
21. Steering Wheel Adjustment
099 (Out of View).
22. Cruise Control 0211.
Forward Collision Alert (FCA)
System 0218 (If Equipped).
23. Data Link Connector (DLC) (Out of View). See Malfunction
Indicator Lamp (Check Engine
Light) 0115.
24. Parking Brake 0207.
25. Electronic Transfer Case Control (If Equipped). See
Four-Wheel Drive 0200.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 manual.
Remote Keyless Entry
(RKE) System
The RKE transmitter functions may
work from up to 60 m (197 ft) away
from the vehicle.
K:Press to unlock the driver door.
Press
Kagain within three seconds
to unlock all remaining doors and
the tailgate.
Q: Press to lock all doors and the
tailgate. Lock and unlock feedback
can be personalized. See Vehicle
Personalization 0136.
7:Press and release one time to
initiate vehicle locator. Press
7and
hold for at least three seconds to
sound the panic alarm. Press
7
again to cancel the panic alarm.
See Keys 025 and Remote Keyless
Entry (RKE) System Operation 028.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
Instruments and Controls 117
When the ignition is on, the brake
system warning light also comes on
when the parking brake is set. The
light stays on if the parking brake
does not fully release. If it stays on
after the parking brake is fully
released, it means the vehicle has a
brake problem.
If the light comes on while driving,
pull off the road and stop carefully.
The pedal might be harder to push,
or the pedal can go closer to the
floor. It may take longer to stop.
If the light is still on, have the
vehicle towed for service. See
Towing the Vehicle0331.
{Warning
The brake system might not be
working properly if the brake
system warning light is on.
Driving with the brake system
warning light on can lead to a
crash. If the light is still on after
the vehicle has been pulled off
the road and carefully stopped,
have the vehicle towed for
service.
Antilock Brake System
(ABS) Warning Light
This light comes on briefly when the
engine is started.
If the light does not come on, have it
fixed so it will be ready to warn if
there is a problem.
If the light comes on while driving,
stop as soon as it is safely possible
and turn off the vehicle. Then start
the engine again to reset the
system. If the ABS light stays on,
or comes on again while driving, the
vehicle needs service. A chime may
also sound when the light comes on
steady.
If the ABS light is the only light on,
the vehicle has regular brakes, but
the antilock brakes are not
functioning. If both the ABS and the brake
system warning light are on, the
vehicle's antilock brakes are not
functioning and there is a problem
with the regular brakes. See your
dealer for service.
See
Brake System Warning Light
0 116 and Brake System Messages
0 127.Four-Wheel-Drive Light
The four-wheel-drive light comes on
when the transfer case is shifted
into four-wheel drive and the front
axle engages. LO or HI will also be
next to this light when the vehicle is
in four-wheel low or four-wheel high.
Some delay between the shifting
and the light coming on is normal.
See Four-Wheel Drive 0200.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
Driving and Operating 163
Driving and
Operating
Driving Information
Distracted Driving . . . . . . . . . . . . 164
Defensive Driving . . . . . . . . . . . . . 165
Drunk Driving . . . . . . . . . . . . . . . . . 165
Control of a Vehicle . . . . . . . . . . . 165
Braking . . . . . . . . . . . . . . . . . . . . . . . 165
Steering . . . . . . . . . . . . . . . . . . . . . . 166
Off-Road Recovery . . . . . . . . . . . 167
Loss of Control . . . . . . . . . . . . . . . 167
Off-Road Driving . . . . . . . . . . . . . 168
Driving on Wet Roads . . . . . . . . 172
Hill and Mountain Roads . . . . . 173
Winter Driving . . . . . . . . . . . . . . . . 174
If the Vehicle Is Stuck . . . . . . . . 175
Vehicle Load Limits . . . . . . . . . . . 176
Truck-Camper LoadingInformation . . . . . . . . . . . . . . . . . . 182
Starting and Operating
New Vehicle Break-In . . . . . . . . . 184
Adjustable Throttle and BrakePedal . . . . . . . . . . . . . . . . . . . . . . . 184
Ignition Positions . . . . . . . . . . . . . 185
Starting the Engine . . . . . . . . . . . 186
Fast Idle System . . . . . . . . . . . . . 187
Engine Heater . . . . . . . . . . . . . . . . 188 Retained Accessory
Power (RAP) . . . . . . . . . . . . . . . . 189
Shifting Into Park . . . . . . . . . . . . . 190
Shifting out of Park . . . . . . . . . . . 191
Parking over Things That Burn . . . . . . . . . . . . . . . . . . . 192
Active Fuel Management
®. . . . 192
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 192
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . 193
Automatic Transmission
Automatic Transmission . . . . . . 193
Manual Mode . . . . . . . . . . . . . . . . . 196
Tow/Haul Mode . . . . . . . . . . . . . . . 199
Drive Systems
Four-Wheel Drive . . . . . . . . . . . . . 200
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 206
Parking Brake . . . . . . . . . . . . . . . . 207
Brake Assist . . . . . . . . . . . . . . . . . . 207
Hill Start Assist (HSA) . . . . . . . . 208
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . . 208
Hill Descent Control (HDC) . . . 210 Locking Rear Axle . . . . . . . . . . . . 211
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . 211
Driver Assistance Systems
Driver Assistance Systems . . . 214
Assistance Systems for
Parking or Backing . . . . . . . . . . 215
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . 218
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . 218
Lane Departure Warning (LDW) (2500/3500
Series) . . . . . . . . . . . . . . . . . . . . . . 220
Lane Keep Assist (LKA) (1500 Series) . . . . . . . . . . . . . . . . . . . . . . 221
Fuel
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 223
California FuelRequirements . . . . . . . . . . . . . . . 224
Fuels in Foreign Countries . . . 224
Fuel Additives . . . . . . . . . . . . . . . . 225
E85 or FlexFuel . . . . . . . . . . . . . . 225
Filling the Tank . . . . . . . . . . . . . . . 226
Filling a Portable Fuel Container . . . . . . . . . . . . . . . . . . . 227
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
170 Driving and Operating
{Warning
Driving to the top of a hill at high
speed can cause an accident.
There could be a drop-off,
embankment, cliff, or even
another vehicle. You could be
seriously injured or killed. As you
near the top of a hill, slow down
and stay alert.
. Never go downhill forward or
backward with either the
transmission or transfer case in
N (Neutral). The brakes could
overheat and you could lose
control.
{Warning
If the vehicle has the two‐speed
automatic transfer case, shifting
the transfer case to N (Neutral)
can cause your vehicle to roll
even if the transmission is in
P (Park). This is because the
N (Neutral) position on the
(Continued)
Warning (Continued)
transfer case overrides the
transmission. You or someone
else could be injured. If leaving
the vehicle, set the parking brake
and shift the transmission to
P (Park). Shift the transfer case to
any position but N (Neutral).
. When driving down a hill, keep
the vehicle headed straight
down. Use a low gear because
the engine will work with the
brakes to slow the vehicle and
help keep the vehicle under
control.
{Warning
Heavy braking when going down
a hill can cause your brakes to
overheat and fade. This could
cause loss of control and you or
others could be injured or killed.
Apply the brakes lightly when
(Continued)
Warning (Continued)
descending a hill and use a low
gear to keep vehicle speed under
control.
If the vehicle stalls on a hill: 1. Apply the brakes to stop the vehicle, and then apply the
parking brake.
2. Shift into P (Park) and then restart the engine.
.If driving uphill when the
vehicle stalls, shift to
R (Reverse), release the
parking brake, and back
straight down.
. Never try to turn the vehicle
around. If the hill is steep
enough to stall the vehicle,
it is steep enough to cause
it to roll over.
. If you cannot make it up the
hill, back straight down
the hill.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
Driving and Operating 171
.Never back down a hill in
N (Neutral) using only the
brake. The vehicle can roll
backward quickly and you
could lose control.
. If driving downhill when the
vehicle stalls, shift to a
lower gear, release the
parking brake, and drive
straight down the hill.
3. If the vehicle cannot be restarted after stalling, set the
parking brake, shift into
P (Park), and turn the
vehicle off.
3.1. Leave the vehicle and seek help.
3.2. Stay clear of the path the vehicle would take if it
rolled downhill.
. Avoid turns that take the vehicle
across the incline of the hill.
A hill that can be driven straight
up or down might be too steep to
drive across. Driving across an
incline puts more weight on the downhill wheels, which could
cause a downhill slide or a
rollover.
. Surface conditions can be a
problem. Loose gravel, muddy
spots, or even wet grass can
cause the tires to slip sideways,
downhill. If the vehicle slips
sideways, it can hit something
that will trip it —a rock, a rut,
etc. —and roll over.
. Hidden obstacles can make the
steepness of the incline more
severe. If a rock is driven across
with the uphill wheels, or if the
downhill wheels drop into a rut
or depression, the vehicle can tilt
even more.
. If an incline must be driven
across, and the vehicle starts to
slide, turn downhill. This should
help straighten out the vehicle
and prevent the side slipping.{Warning
Getting out of the vehicle on the
downhill side when stopped
across an incline is dangerous.
If the vehicle rolls over, you could
be crushed or killed. Always get
out on the uphill side of the
vehicle and stay well clear of the
rollover path.
Driving in Mud, Sand, Snow,
or Ice
Use a low gear when driving in mud
—the deeper the mud, the lower
the gear. Keep the vehicle moving
to avoid getting stuck.
Traction changes when driving on
sand. On loose sand, such as on
beaches or sand dunes, the tires
tend to sink into the sand. This
affects steering, accelerating, and
braking. Drive at a reduced speed
and avoid sharp turns or abrupt
maneuvers.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
Driving and Operating 185
Ignition Positions
Vehicles with Key Access have an
ignition switch with four different
positions.
To shift out of P (Park), the ignition
must be in ON/RUN or ACC/
ACCESSORY and the regular brake
pedal must be applied.
0 (STOPPING THE ENGINE/LOCK/
OFF) :When the vehicle is stopped,
turn the ignition switch to LOCK/
OFF to turn the engine off. Retained
Accessory Power (RAP) will remain
active. See Retained Accessory
Power (RAP) 0189. This position locks the ignition and
steering wheel. It also locks the
transmission on automatic
transmission vehicles. The key can
be removed in LOCK/OFF.
The steering can bind with the
wheels turned off center. If this
happens, move the steering wheel
from right to left while turning the
key to ACC/ACCESSORY. If this
does not work, then the vehicle
needs service.
Do not turn the engine off when the
vehicle is moving. This will cause a
loss of power assist in the brake
and steering systems and disable
the airbags.
If the vehicle must be shut off in an
emergency:
1. Brake using a firm and steady pressure. Do not pump the
brakes repeatedly. This may
deplete power assist, requiring
increased brake pedal force.
2. Shift the vehicle to N (Neutral). This can be done while the
vehicle is moving. After shifting to N (Neutral), firmly apply the
brakes and steer the vehicle to
a safe location.
3. Come to a complete stop, shift to P (Park), and turn the
ignition to LOCK/OFF. On
vehicles with an automatic
transmission, the shift lever
must be in P (Park) to turn the
ignition switch to the LOCK/
OFF position.
4. Set the parking brake. See Parking Brake 0207.{Warning
Turning off the vehicle while
moving may cause loss of power
assist in the brake and steering
systems and disable the airbags.
While driving, only shut the
vehicle off in an emergency.
If the vehicle cannot be pulled over,
and must be shut off while driving,
turn the ignition to ACC/
ACCESSORY.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
Driving and Operating 187
Caution
Do not try to shift to P (Park) if the
vehicle is moving. If you do, you
could damage the transmission.
Shift to P (Park) only when the
vehicle is stopped.
Starting Procedure
1. Turn the ignition key to START.When the engine starts, let go
of the key. The idle speed will
go down as the engine gets
warm. Do not race the engine
immediately after starting it.
Operate the engine and
transmission gently to allow the
oil to warm up and lubricate all
moving parts.
When the low fuel warning light
is on and the FUEL LEVEL
LOW message is displayed in
the Driver Information Center
(DIC), hold the ignition switch
in the START position to
continue engine cranking.
Caution
Cranking the engine for long
periods of time, by returning the
ignition to the START position
immediately after cranking has
ended, can overheat and damage
the cranking motor, and drain the
battery. Wait at least 15 seconds
between each try, to let the
cranking motor cool down.
2. If the engine does not start after five to 10 seconds,
especially in very cold weather
(below −18 °C or 0 °F), it could
be flooded with too much
gasoline. Try pushing the
accelerator pedal all the way to
the floor and holding it there
while holding the key in START
for up to 15 seconds. Wait at
least 15 seconds between each
try, to allow the cranking motor
to cool down. When the engine
starts, let go of the key and accelerator. If the vehicle starts
briefly but then stops again, do
the same thing. This clears the
extra gasoline from the engine.
Do not race the engine
immediately after starting it.
Operate the engine and
transmission gently until the oil
warms up and lubricates all
moving parts.
Fast Idle System
If equipped, this feature is available
only with cruise control. The manual
fast idle switch is operated using the
cruise control buttons on the left
side of the steering wheel.
This system can be used to
increase engine idle speed
whenever the following conditions
are met:
.
The parking brake is set.
. The brake pedal is not pressed.
. The vehicle must not be moving
and the accelerator must not be
pressed.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
188 Driving and Operating
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.
Engine Heater
The engine heater can provide
easier starting and better fuel
economy during engine warm-up in
cold weather conditions at or below
−18 °C (0 °F). Vehicles with an
engine heater should be plugged in
at least four hours before starting.
An internal thermostat in the
plug-end of the cord may exist,
which will prevent engine coolant
heater operation at temperatures
above −18 °C (0 °F).
If the vehicle has a diesel engine,
see the Duramax diesel
supplement.
To Use the Engine Coolant
Heater
1. Turn off the engine. 2. Open the hood and unwrap the
electrical cord. The cord is
secured to the driver side
fender with a clip, next to the
engine compartment fuse
block. Carefully remove the
wire tie that bundles the
electrical plug. Do not cut the
electrical cord.
Check the heater cord for
damage. If it is damaged, do
not use it. See your dealer for
a replacement. Inspect the
cord for damage yearly.
3. Plug the cord into a normal, grounded 110-volt AC outlet.
{Warning
Improper use of the heater cord
or an extension cord can damage
the cord and may result in
overheating and fire.
. Plug the cord into a
three-prong electrical utility
receptacle that is protected
by a ground fault detection
(Continued)
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