2010 GMC YUKON light

Cruise Control
The cruise control buttons
are located on left side of
the steering wheel.
I:Turns the system on or off. The indicator light is
on when cruise control is on and turns off when cruise
control is off.
+ RES : Press briefly to make the vehicle resume to a
previously set speed, or press and hold to accelerate.
SET −:Press to set the speed and activate cruise
control or make the vehicle decelerate.
[: Press to disengage cruise control without erasing
the set speed from memory.
See Cruise Control on page 4‑7.
Side Blind Zone Alert (SBZA)
This feature may alert you to vehicles located in your
side blind zone. When the system detects a vehicle in
the side blind zone, an amber SBZA display will light up
in the corresponding outside side mirror.
The system is enabled at every vehicle startup. It can
be disabled through the Driver Information Center (DIC).
If the message SIDE BLIND ZONE SYS.
UNAVAILABLE appears on the DIC, the system has
been disabled because the sensor is blocked and
cannot detect vehicles in the blind zone. The sensor
may be blocked by mud, dirt, snow, ice, slush, or even
heavy rainstorms. This message may also activate
during heavy rain or due to road spray. The vehicle
does not need service.
SeeSide Blind Zone Alert (SBZA)
on page 3‑60for
more information.
Rear Vision Camera (RVC)
The rear vision camera displays a view of the area
behind the vehicle when the vehicle is shifted into
R (Reverse) on the inside rear view mirror or the
navigation screen, if equipped.
To clean the camera lense, located above the license
plate, rinse it with water and wipe it with a soft cloth.
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Performance and Maintenance
StabiliTrak®
The vehicle may have a traction control system that
limits wheel spin and the StabiliTrak system that assists
with directional control of the vehicle in difficult driving
conditions. Both systems turn on automatically every
time the vehicle is started.
.To turn off traction control, press and release5on
the instrument panel.
Filluminates and the
appropriate DIC message displays. See DIC
Warnings and Messages on page 4‑61.
.To turn off both traction control and Electronic
Stability Control, press and hold
5untilF
illuminates and the appropriate DIC message
displays. See DIC Warnings and Messageson
page 4‑61.
.Press and release the button again to turn on both
systems.
For more information, see StabiliTrak
®Systemon
page 5‑6.
Tire Pressure Monitor
This vehicle may have a Tire Pressure Monitor
System (TPMS).
The Tire Pressure Monitor
alerts you when a
significant reduction in
pressure occurs in one or
more of the vehicle’s tires
by illuminating the low tire
pressure warning light on
the instrument cluster.
If the warning light comes on, stop as soon as possible
and inflate the tires to the recommended pressure
shown on the tire loading information label located on
the driver side center pillar (B pillar). See Loading the
Vehicle
on page 5‑31. The warning light will remain on
until the tire pressure is corrected.
You may notice during cooler conditions that the low tire
pressure warning light will appear when the vehicle is
first started and then turn off as you drive. This may be
an early indicator that your tire pressures are getting
low and the tires need to be inflated to the proper
pressure.
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The OnStar system can record and transmit vehicle
information. This information is automatically sent to an
OnStar call center when
Qis pressed,]is pressed,
or if the airbags or ACR system deploy. This information
usually includes the vehicle's GPS location and, in the
event of a crash, additional information regarding the
crash that the vehicle was involved in (e.g. the direction
from which the vehicle was hit). When the virtual
advisor feature of OnStar hands-free calling is used, the
vehicle also sends OnStar the vehicle's GPS location
so they can provide services where it is located.
Location information about the vehicle is only available
if the GPS satellite signals are unobstructed and
available.
The vehicle must have a working electrical system,
including adequate battery power, for the OnStar
equipment to operate. There are other problems OnStar
cannot control that may prevent OnStar from providing
OnStar service at any particular time or place. Some
examples are damage to important parts of the vehicle
in a crash, hills, tall buildings, tunnels, weather or
wireless phone network congestion.
OnStar Steering Wheel Controls
This vehicle may have a Talk/Mute button that can
be used to interact with OnStar hands-free calling.
See Audio Steering Wheel Controls
on page 4‑136for more information.
On some vehicles, the mute button can be used to
dial numbers into voice mail systems, or to dial phone
extensions. See the OnStar Owner's Guide for more
information.
Your Responsibility
Increase the volume of the radio if the OnStar advisor
cannot be heard.
If the light next to the OnStar buttons is red, the system
may not be functioning properly. Press
Qand request a
vehicle diagnostic. If the light appears clear (no light is
appearing), your OnStar subscription has expired and
all services have been deactivated. Press
Qto confirm
that the OnStar equipment is active.
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Heated Seats
{WARNING:
If you cannot feel temperature change or pain to
the skin, the seat heater may cause burns even
at low temperatures. To reduce the risk of burns,
people with such a condition should use care
when using the seat heater, especially for long
periods of time. Do not place anything on the seat
that insulates against heat, such as a blanket,
cushion, cover or similar item. This may cause
the seat heater to overheat. An overheated seat
heater may cause a burn or may damage
the seat.
On vehicles with heated front seats, the controls are
located on the driver and passenger doors. I
(Heated Seatback): Press to turn on the heated
seatback.
J (Heated Seat and Seatback): Press to turn on the
heated seat and seatback.
The light on the button will come on to indicate that the
feature is working. Press the button to cycle through the
temperature settings of high, medium, and low and to
turn the heat to the seat off. Indicator lights will show
the level of heat selected: three for high, two for
medium, and one for low.
The heated seats will be canceled 10 seconds after the
ignition is turned off. To use the heated seat feature
after restarting the vehicle, press the heated seat or
seatback button again.
2-8

Driver's Side Rear PanelButton shown 2. Press the automatic
seat release button
located on the panel
behind the rear doors.
One press of the button automatically folds the
seatback flat and tumbles the seat forward. There
will be a slight delay between the folding of the
seatback and the tumbling of the seat.
Returning the Seat(s) to the Sitting
Position
To return the seat to the sitting position: 1. Pull the seat down until it latches to the floor. The seatback cannot be raised if the seat is not
latched to the floor.
{WARNING:
If either seatback is not locked, it could move
forward in a sudden stop or crash. That could
cause injury to the person sitting there. Always
push and pull on the seatbacks to be sure they
are locked.
2. Lift the seatback and push it rearward. Push and pull on the seatback to make sure it is locked.
2-20

Folding and Tumbling the Second Row
Seat(s) from the Third Row Seats or
Outside
{WARNING:
Using the third row seating position while the
second row is folded, or folded and tumbled, could
cause injury in a sudden stop or crash. Be sure to
return the seat to the passenger seating position.
Push and pull on the seat to make sure it is
locked into place.
To fold and tumble the seat from the third row seats,
if your vehicle has them, do the following: 1. Make sure that there is nothing under, in front of, or on the seat.
Notice: Folding a rear seat with the safety belts
still fastened may cause damage to the seat or the
safety belts. Always unbuckle the safety belts and
return them to their normal stowed position before
folding a rear seat.
Driver's Side Rear Panel Button shown 2. Press the automatic
seat release button
located on the panel
behind the rear doors.
One press of the button automatically folds
the seatback flat and tumbles the seat forward.
There will be a slight delay between the folding
of the seatback and the tumbling of the seat.
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Removing the Third Row Seat
To remove the seat, do the following:1. Open the liftgate to access the controls for the seat.
2. Fold the seatback forward using the instructions listed under “Folding the Seatbacks” previously.
The seat cannot be removed unless the seatback
is folded.
3. Unlatch the seat from the floor by pulling
the carrying handle,
located at the rear of
the seat, rearward.
4. Roll the seat out of the vehicle. There is a track in the floor to guide the seat wheels out of the
vehicle.
Installing the Third Row Seat
To install the seat, do the following:
1. Open the liftgate to access the rear of the vehicle.
2. Slide the front outboard seat wheels into the track on the floor and roll the seat forward. The front
latches should lock into place. If the latches do not
lock, try tilting the rear of the seat upward slightly.
3. Lower the rear of the seat and push down on the seat to engage the rear floor latches.
{WARNING:
A seat that is not locked into place properly can
move around in a collision or sudden stop. People
in the vehicle could be injured. Be sure to lock the
seat into place properly when installing it.
2-30

2. Pick up the latch plate and pull the belt across you.Do not let it get twisted.
The lap-shoulder belt may lock if you pull the belt
across you very quickly. If this happens, let the belt
go back slightly to unlock it. Then pull the belt
across you more slowly.
If the shoulder portion of a passenger belt with a
free‐falling latch plate is pulled out all the way,
the child restraint locking feature may be engaged.
If this happens, let the belt go back all the way and
start again.
Engaging the child restraint locking feature
in the right front seating position may affect
the passenger sensing system, if equipped.
See Passenger Sensing System
on page 2‑94for more information.If the belt stops before it reaches the buckle, for
lap‐shoulder belts with cinching latch plates, tilt the
latch plate and keep pulling the safety belt until it
can be buckled.
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