GMC YUKON XL 2010 Owners Manual

If the vehicle has been in a crash, do you need new
safety belts or LATCH system (if equipped) parts?
After a very minor crash, nothing may be necessary.
But the safety belt assemblies that were used during
any crash may have been stressed or damaged.
See your dealer to have the safety belt assemblies
inspected or replaced.
If the vehicle has the LATCH system and it was being
used during a crash, you may need new LATCH system
parts.New parts and repairs may be necessary even if the
safety belt or LATCH system (if equipped), was not
being used at the time of the crash.
If an airbag inflates, you will need to replace airbag
system parts. See the part on the airbag system earlier
in this section.
Have the safety belt pretensioners checked if the
vehicle has been in a crash, if the airbag readiness light
stays on after the vehicle is started, or while you are
driving. See
Airbag Readiness Light
on page 4‑32.
2-103

2NOTES
2-104

Section 3 Features and Controls
Keys. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Remote Keyless Entry (RKE) System . . . . . . . . . . . 3-4
Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Doors and Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Programmable Automatic Door Locks . . . . . . . . . . 3-11
Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . 3-12
Lockout Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Liftgate/Liftglass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Power Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Power Assist Steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Power Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . . . . . . . .3-23
Content Theft-Deterrent . . . . . . . . . . . . . . . . . . . . . . . . 3-23
PASS-Key
®III+ Electronic Immobilizer . . . . . . . . . 3-25
PASS-Key®III+ Electronic Immobilizer
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25 Starting and Operating Your Vehicle
. . . . . . . . . . . .3-27
New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . . . . . . . 3-27
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
Retained Accessory Power (RAP) . . . . . . . . . . . . . 3-29
Starting the Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29
Adjustable Throttle and Brake Pedal . . . . . . . . . . . 3-31
Engine Coolant Heater . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
Active Fuel Management™ . . . . . . . . . . . . . . . . . . . . 3-33
Automatic Transmission Operation . . . . . . . . . . . . . 3-33
Tow/Haul Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-39
Four-Wheel Drive (Two Speed Automatic Transfer Case) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-41
Four-Wheel Drive (Single Speed Automatic Transfer Case) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-46
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-48
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-49
Shifting Out of Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-51
Parking Over Things That Burn . . . . . . . . . . . . . . . . 3-51
Engine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52
Running the Vehicle While Parked . . . . . . . . . . . . . 3-53
3-1

Section 3 Features and Controls
Mirrors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Manual Rearview Mirror . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Automatic Dimming Rearview Mirror . . . . . . . . . . . 3-54
Outside Manual Mirrors . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Outside Towing Mirrors . . . . . . . . . . . . . . . . . . . . . . . . 3-55
Outside Power Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 3-55
Outside Power Foldaway Mirrors . . . . . . . . . . . . . . 3-56
Outside Automatic Dimming Mirror . . . . . . . . . . . . . 3-57
Park Tilt Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-57
Outside Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . 3-57
Outside Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . 3-58
Object Detection Systems . . . . . . . . . . . . . . . . . . . . . . .3-58
Ultrasonic Rear Parking Assist (URPA) . . . . . . . . 3-58
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . . . 3-60
Rear Vision Camera (RVC) . . . . . . . . . . . . . . . . . . . . 3-64 Universal Home Remote System
. . . . . . . . . . . . . . . .3-69
Universal Home Remote System Operation (With Three Round LED) . . . . . . . . . . . . . . . . . . . . 3-69
Storage Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-75
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-75
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-75
Center Console Storage . . . . . . . . . . . . . . . . . . . . . . 3-76
Roof Rack System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-76
Rear Storage Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-77
Rear Seat Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-77
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-78
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-79
3-2

Keys
{WARNING:
Leaving children in a vehicle with the ignition key
is dangerous for many reasons, children or others
could be badly injured or even killed. They could
operate the power windows or other controls or
even make the vehicle move. The windows will
function with the keys in the ignition and children
could be seriously injured or killed if caught in the
path of a closing window. Do not leave the keys in
a vehicle with children.
The key is used for the ignition and all door locks.
The key has a bar-coded key tag that the dealer or
qualified locksmith can use to make new keys. Store
this information in a safe place, not in the vehicle.
3-3

See your dealer if a replacement key or additional key
is needed.
Notice:If you ever lock your keys in the vehicle,
you may have to damage the vehicle to get in.
Be sure you have spare keys.
If you are locked out of the vehicle, call the Roadside
Assistance Center. See Roadside 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 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 or a qualified technician for service.
3-4

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. SeeRemote 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) The following functions may be available if your vehicle
has the RKE system:
/(Remote Vehicle Start):
For vehicles with this
feature, press to start the engine from outside the
vehicle using the RKE transmitter. See Remote Vehicle
Start
on page 3‑8for additional information.
Q(Lock): Press to lock all the doors.
If enabled through the Driver Information Center (DIC),
the turn signal lamps flash once to indicate locking
has occurred. If enabled through the DIC, the horn
chirps when the lock button is pressed again within
three seconds. See DIC Vehicle Customization (With
DIC Buttons)
on page 4‑72for additional information.
Pressing
Qarms the content theft‐deterrent system.
See Content Theft-Deterrent on page 3‑23.
3-5

K(Unlock):Press once to unlock only the driver
door. If
Kis pressed again within three seconds, all
remaining doors unlock. The interior lamps may come
on and stay on for 20 seconds or until the ignition is
turned on.
If enabled through the DIC, the turn signal lamps flash
twice to indicate unlocking has occurred. See DIC
Vehicle Customization (With DIC Buttons)
on
page 4‑72. If enabled through the DIC, the exterior
lights turn on briefly if it is dark enough outside.
See “APPROACH LIGHTING” underDIC Vehicle
Customization (With DIC Buttons)
on page 4‑72.
Pressing
Kon the RKE transmitter disarms the content
theft‐deterrent system. See Content Theft-Deterrent
on
page 3‑23.
m(Liftglass): For vehicles with a liftglass, press and
hold to unlock the liftglass.
&(Power Liftgate): For vehicles with a power
liftgate, press and hold to open and close the liftgate.
The taillamps flash and a chime sounds to indicate
when the liftgate is opening and closing.
L(Vehicle Locator/Panic Alarm): Press and release
to locate the vehicle. The turn signal lamps flash and
the horn sounds three times.
Press and hold
Lfor more than two seconds to
activate 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
Lis pressed again. The ignition must
be in LOCK/OFF for the panic alarm to work.
The vehicle comes with two transmitters. Each
transmitter will have a number on it, “1”or“2”.
These numbers correspond to the driver of the vehicle.
For example, the memory seat position for driver 1
will be recalled when using the transmitter labeled “1”,
if enabled through the DIC. See Memory Seat,
Mirrors, and Pedals
on page 2‑10and DIC Vehicle
Customization (With DIC Buttons)on page 4‑72for more information.
3-6

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.
When the replacement transmitter is programmed to
this vehicle, all remaining transmitters must also be
reprogrammed. Any lost or stolen transmitters will no
longer work once the new transmitter is programmed.
The vehicle can have a maximum of eight transmitters
programmed to it. See“Relearn Remote Key” under
DIC Operation and Displays (With DIC Buttons)
on
page 4‑48or DIC Operation and Displays (Without DIC
Buttons)on page 4‑55for instructions on how to
program RKE transmitters to the vehicle.
Battery Replacement
Replace the battery if the REPLACE BATTERY IN
REMOTE KEY message displays in the DIC. See
“REPLACE BATTERY IN REMOTE KEY” underDIC
Warnings and Messages
on page 4‑61for additional
information.
Notice: When 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. Separate the transmitter with a flat, thin object, such as a flat head screwdriver.
.Carefully insert the tool into the notch located
along the parting line of the transmitter.
Do not insert the tool too far. Stop as soon
as resistance is felt.
.Twist the tool until the transmitter is separated.
2. Remove the old battery. Do not use a metal object.
3. Insert the new battery, positive side facing down. Replace with a CR2032 or equivalent battery.
4. Snap the transmitter back together.
3-7

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. See
Heated
Seats
on page 2‑8for 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.
3-8