2010 GMC YUKON DENALI keyless

Section 1 In Brief
Instrument Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Remote Keyless Entry (RKE) System . . . . . . . . . . . 1-4
Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Seat Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Second Row Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Third Row Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Head Restraint Adjustment . . . . . . . . . . . . . . . . . . . . 1-10
Safety Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Sensing System for Passenger Airbag . . . . . . . . . 1-11
Mirror Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Steering Wheel Adjustment . . . . . . . . . . . . . . . . . . . . 1-12
Interior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Exterior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Windshield Wiper/Washer . . . . . . . . . . . . . . . . . . . . . . 1-14
Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15 Vehicle Features
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
Radio(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17
Portable Audio Devices . . . . . . . . . . . . . . . . . . . . . . . . 1-17
Steering Wheel Controls . . . . . . . . . . . . . . . . . . . . . . . 1-18
Bluetooth
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
Navigation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . . . 1-19
Rear Vision Camera (RVC) . . . . . . . . . . . . . . . . . . . . 1-19
Ultrasonic Parking Assist . . . . . . . . . . . . . . . . . . . . . . 1-20
Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
Universal Remote System . . . . . . . . . . . . . . . . . . . . . 1-20
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21
Performance and Maintenance . . . . . . . . . . . . . . . . . .1-22
StabiliTrak
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
Tire Pressure Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 1-23
Fuel E85 (85% Ethanol) . . . . . . . . . . . . . . . . . . . . . . . 1-23
Driving for Better Fuel Economy . . . . . . . . . . . . . . . 1-24
Roadside Assistance Program . . . . . . . . . . . . . . . . . 1-24
OnStar
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
1-1

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 is used to remotely lock and
unlock the doors from up to 60 m (195 feet) away from
the vehicle.
PressKto unlock the
driver door. Press
K
again within five seconds
to unlock all remaining
doors. Press
Qto lock all doors.
Lock and unlock feedback can be personalized.
Press
mand hold to unlock the liftglass.
Press
&and hold to open or close the power liftgate.
Press
Land release to locate the vehicle.
Press
Land hold for three seconds to sound the
panic alarm.
Press
Lagain to cancel the panic alarm.
See Keys
on page 3‑3andRemote Keyless Entry
(RKE) System Operation on page 3‑4.
Remote Vehicle Start
With this feature the engine can be started from outside
of the vehicle.
Starting the Vehicle
1. Aim the RKE transmitter at the vehicle.
2. Press
Q.
3. Immediately after completing Step 2, press and hold
/until the turn signal lamps flash.
1-4

When the vehicle starts, the parking lamps will turn on
and remain on as long as the engine is running. The
doors will be locked and the climate control system may
come on.
The engine will continue to run for 10 minutes. Repeat
the steps for a 10-minute time extension. Remote start
can be extended only once.
Canceling a Remote Start
To cancel a remote start:
.Aim the RKE transmitter at the vehicle and press
and hold
/until the parking lamps turn off.
.Turn on the hazard warning flashers.
.Turn the ignition on and then back off.
See Remote Vehicle Start on page 3‑7.
Door Locks
There are several ways to lock and unlock the vehicle.
From outside, use the Remote Keyless Entry (RKE)
transmitter or the key in the driver door. From inside,
use the power door locks or the manual door locks.
To lock or unlock the door with the manual locks,
push down or pull up on the manual lock knob.
Power Door Locks
If available, these switches are located on the front
doors.
K:Press to unlock the doors.
Q:Remove the key from the ignition and press to lock
the doors.
For more information, see:
.Programmable Automatic Door Lockson
page 3‑10.
.Rear Door Security Locks on page 3‑10.
1-5

Liftgate
Power Liftgate
Use the Remote Keyless Entry (RKE) transmitter or the
power door lock switches to unlock the liftgate.There are several ways to open and close the power
liftgate:
.Press and hold&on the RKE transmitter until
the liftgate starts moving.
.Press&on the overhead console inside the
vehicle.
.Press the touchpad switch (B) on the outside
liftgate handle to open.
.Press thelbutton next to the liftgate latch to
close.
To disable the power liftgate function, press OFF on the
overhead console.
Liftglass
There are two ways to unlatch the liftglass:
.Press the button on the underside of the underside
of the license plate applique (A).
.Pressmon the RKE transmitter.
1-6

Memory Features
Your vehicle has the memory package.
The controls for this
feature are located on the
driver's door, and are
used to program and
recall memory settings for
the driver's seat, outside
mirrors, steering wheel
position, and the
adjustable throttle and
brake pedal feature,
if your vehicle has it.
To save your positions in memory, do the following: 1. Adjust the driver's seat, including the seatback recliner and lumbar, both outside mirrors, steering
wheel, and the throttle and brake pedals to a
comfortable position. See
Outside Power Foldaway Mirrors
on
page 3‑43and Adjustable Throttle and Brake
Pedalon page 3‑28for more information.
Not all mirrors will have the ability to save and
recall the mirror positions.
2. Press and hold button 1 until two beeps let you know that the position has been stored.
A second seating, mirror, steering wheel position, and
throttle and brake pedal position can be programmed by
repeating the above steps and pressing button 2.
To recall the memory positions, the vehicle must be in
P (Park). Press and release either button 1 or button 2
corresponding to the desired driving position. The seat,
outside mirrors, steering wheel position, and adjustable
throttle and brake pedals will move to the position
previously stored. You will hear a single beep.
If you use the remote keyless entry transmitter to enter
your vehicle and the remote recall memory feature is
on, automatic seat, mirror, steering wheel position, and
adjustable pedal movement will occur. See “MEMORY
SEAT RECALL” underDIC Vehicle Customization (With
DIC Buttons)
on page 4‑66for more information.
To stop recall movement of the memory feature at any
time, press one of the power seat controls, memory
buttons, power mirror buttons, power tilt wheel control,
or adjustable pedal switch.
2-6

Section 3 Features and Controls
Keys. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Remote Keyless Entry (RKE) System . . . . . . . . . . . 3-4
Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Doors and Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Programmable Automatic Door Locks . . . . . . . . . . 3-10
Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . 3-10
Lockout Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Liftgate/Liftglass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Power Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Power Assist Steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Power Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20 Theft-Deterrent Systems
. . . . . . . . . . . . . . . . . . . . . . . . .3-20
Content Theft-Deterrent . . . . . . . . . . . . . . . . . . . . . . . . 3-20
PASS-Key
®III+ Electronic Immobilizer . . . . . . . . . 3-22
PASS-Key®III+ Electronic Immobilizer
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
Starting and Operating Your Vehicle . . . . . . . . . . . .3-24
New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25
Retained Accessory Power (RAP) . . . . . . . . . . . . . 3-26
Starting the Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26
Adjustable Throttle and Brake Pedal . . . . . . . . . . . 3-28
Engine Coolant Heater . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
Active Fuel Management™ . . . . . . . . . . . . . . . . . . . . 3-29
Automatic Transmission Operation . . . . . . . . . . . . . 3-30
Tow/Haul Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37
Shifting Out of Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-38
Parking Over Things That Burn . . . . . . . . . . . . . . . . 3-39
Engine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-40
Running the Vehicle While Parked . . . . . . . . . . . . . 3-41
3-1

If you are locked out of the vehicle, call the Roadside
Assistance Center. SeeRoadside Assistance Program
on page 8‑7.
Remote Keyless Entry (RKE) System
SeeRadio Frequency Statementon page 8‑19for
information regarding Part 15 of the Federal
Communications Commission (FCC) Rules and
RSS-210/211 of Industry and Science Canada.
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
If there is a decrease in the RKE operating range,
try this:
.Check the distance. The transmitter may be too far
from the vehicle. Stand closer during rainy or
snowy weather.
.Check the location. Other vehicles or objects may
be blocking the signal. Take a few steps to the left
or right, hold the transmitter higher, and try again.
.Check the transmitter's battery. See “Battery
Replacement” later in this section.
.If the transmitter is still not working correctly, see
your dealer/retailer or a qualified technician for
service.
Remote Keyless Entry (RKE) System
Operation
The Remote Keyless Entry (RKE) transmitter functions
work up to 195 feet (60 m) away from the vehicle.
There are other conditions which can affect the
performance of the transmitter. See Remote Keyless
Entry (RKE) System on page 3‑4.
With Remote Start
and Liftglass (Without Remote Start Similar)With Remote Start
and Power Liftgate
and Liftglass (Without Remote Start Similar)
3-4

Remote Vehicle Start
Your vehicle may have a remote starting feature.
This feature allows you to start the engine from outside
of the vehicle. It may also start up the vehicle's heating
or air conditioning systems and rear window defogger.
Normal operation of the system will return after the key
is turned to the ON/RUN position.
If your vehicle has an automatic climate control system,
the climate control system will default to a heating or
cooling mode depending on the outside temperatures.
If your vehicle does not have an automatic climate
control system, the system will turn on at the setting the
vehicle was set to when the vehicle was last turned off.
During a remote start, if your vehicle has an automatic
climate control system and heated seats, the heated
seats will turn on during colder outside temperatures
and will shut off when the key is turned to ON/RUN.
If your vehicle does not have an automatic climate
control system, during remote start, you will need to
manually turn the heated seats on and off. SeeHeated
and Cooled Seats
on page 2‑5for additional
information.
Laws in some communities may restrict the use of
remote starters. For example, some laws may require
a person using the remote start to have the vehicle in
view when doing so. Check local regulations for any
requirements on remote starting of vehicles. Do not use the remote start feature if your vehicle is low
on fuel. Your vehicle may run out of fuel.
If your vehicle has the remote start feature, the RKE
transmitter functions will have an increased range of
operation. However, the range may be less while the
vehicle is running.
There are other conditions which can affect the
performance of the transmitter, see
Remote Keyless
Entry (RKE) System
on page 3‑4for additional
information.
/ (Remote Start) : This button will be on the RKE
transmitter if you have remote start.
To start the vehicle using the remote start feature:
1. Aim the transmitter at the vehicle.
2. Press and release the transmitter's lock button. The vehicle's doors will lock. Immediately press
and hold the transmitter's remote start button until
the turn signal lights flash. If you cannot see the
vehicle's lights, press and hold the remote start
button for two to four seconds. Pressing the remote
start button again after the vehicle has started will
turn the engine off.
When the vehicle starts, the parking lamps will turn
on and remain on while the vehicle is running.
If the vehicle is left running it will automatically shut
off after 10 minutes unless a time extension has
been done.
3-7