window GMC YUKON 2009 Owner's Guide

To prevent damage or loss of cargo while driving,
periodically stop and check to make sure cargo is still
securely fastened.
If small heavy objects are placed on the roof, cut a
piece of 3/8 inch plywood to t inside the crossrails
and siderails to spread the load. Tie the plywood
to the siderail supports.
Tie the load and secure it to the crossrails or the
siderail supports. Use the crossrails only to keep
the load from sliding. To move a crossrail, lift
the release lever up, on both sides of the rail. Then
slide the crossrail to the desired position balancing
the force side to side. Press the release lever
down on both sides of the rail, down to tighten it.
Try to slide the crossrail back and forth slightly
to make sure it is tight.
To carry long items, move the crossrails as far
apart as possible. Tie the load to the crossrails and
the siderails or siderail supports. Also tie the
load to the bumpers, but do not tie the load so
tightly that the crossrails or siderails are damaged.
After moving a crossrail, be sure it is securely
locked into the siderail.A Center High-Mounted Stoplamp (CHMSL) is located
above the rear window glass.
Make sure items loaded on the roof of the vehicle do
not block or damage the CHMSL.
Rear Storage Area
For vehicles with a rear storage area, it is located in the
rear cargo area of the vehicle on the driver’s side
trim panel.
Turn the knobs and swing the storage door to access
the storage compartment. The door can be removed.
Rear Seat Armrest
For vehicle with a rear seat armrest, pull the loop at the
top of the armrest down to access the cupholders.
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Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Horn .............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-7
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Wipers..........................................3-9
Rainsense™ II Wipers.....................................3-9
Windshield Washer.......................................3-10
Rear Window Wiper/Washer...........................3-11
Cruise Control..............................................3-12
Exterior Lamps.............................................3-14
Headlamps on Reminder................................3-16
Daytime Running Lamps (DRL).......................3-16
Automatic Headlamp System..........................3-16
Fog Lamps ..................................................3-17
Auxiliary Roof Mounted Lamp.........................3-18
Instrument Panel Brightness...........................3-18
Dome Lamps ...............................................3-18
Dome Lamp Override....................................3-19
Entry Lighting...............................................3-19
Exit Lighting.................................................3-19
Reading Lamps............................................3-19
Electric Power Management...........................3-20Battery Run-Down Protection..........................3-20
Accessory Power Outlet(s).............................3-20
Ashtray(s) and Cigarette Lighter......................3-21
Climate Controls............................................3-22
Climate Control System.................................3-22
Dual Automatic Climate Control System...........3-25
Outlet Adjustment.........................................3-31
Rear Air Conditioning and Heating System.......3-31
Rear Air Conditioning and Heating System
and Electronic Climate Controls
...................3-33
Warning Lights, Gages, and Indicators............3-34
Instrument Panel Cluster................................3-35
Speedometer and Odometer...........................3-36
Trip Odometer..............................................3-36
Tachometer.................................................3-36
Safety Belt Reminders...................................3-36
Airbag Readiness Light..................................3-37
Passenger Airbag Status Indicator...................3-38
Charging System Light..................................3-39
Voltmeter Gage............................................3-40
Brake System Warning Light..........................3-40
Antilock Brake System (ABS) Warning Light........3-42
StabiliTrak
®Indicator Light.............................3-42
Engine Coolant Temperature Gage..................3-43
Tire Pressure Light.......................................3-43
Malfunction Indicator Lamp.............................3-44
Section 3 Instrument Panel
3-1

Oil Pressure Gage........................................3-46
Oil Pressure Light.........................................3-48
Security Light...............................................3-48
Fog Lamp Light............................................3-49
Cruise Control Light......................................3-49
Highbeam On Light.......................................3-49
Tow/Haul Mode Light....................................3-49
Fuel Gage...................................................3-50
Low Fuel Warning Light.................................3-51
Driver Information Center (DIC).......................3-51
DIC Operation and Displays
(With DIC Buttons)....................................3-52
DIC Operation and Displays (Without
DIC Buttons).............................................3-57
DIC Compass..............................................3-61
DIC Warnings and Messages.........................3-64
DIC Vehicle Customization
(With DIC Buttons)....................................3-74Audio System(s).............................................3-83
Setting the Clock..........................................3-84
Radio(s)......................................................3-86
Using an MP3 (Radio with CD or
Six-Disc CD Player).................................3-102
Using an MP3 (Radio with CD and
DVD Player)...........................................3-107
XM Radio Messages...................................3-113
Navigation/Radio System..............................3-114
Bluetooth
®.................................................3-114
Rear Seat Entertainment (RSE) System.........3-125
Rear Seat Audio (RSA)................................3-134
Theft-Deterrent Feature................................3-136
Audio Steering Wheel Controls......................3-136
Radio Reception.........................................3-137
Rear Side Window Antenna..........................3-138
XM™ Satellite Radio Antenna System............3-138
Section 3 Instrument Panel
3-2

Windshield Washer
{CAUTION:
In freezing weather, do not use your washer until
the windshield is warmed. Otherwise the washer
uid can form ice on the windshield, blocking your
vision.
L(Washer Fluid):Push the paddle marked with the
windshield washer symbol at the top of the multifunction
lever, to spray washer uid on the windshield. The
wipers clear the window and then either stop or return
to the preset speed.
Heated Windshield Washer
For vehicles with the heated windshield washer uid
system it can be used to help clear ice, snow, tree sap,
or bugs from the windshield.
_(Heated Washer Fluid):Press the heated washer
uid button to activate the heated windshield washer
uid system. This activation initiates four heated
wash/wipe cycles. The rst heated wash/wipe cycle may
take up to 40 seconds to occur, depending on outside
temperature. After the rst wash/wipe cycle, it may take
up to 20 seconds for each of the remaining cycles to
begin. Press the button again to turn off the heated
windshield washer uid system or it will automatically
turn off after four wipe cycles have been completed.
When the heated windshield washer uid system is
activated under certain outside temperature conditions,
steam may ow out of the washer nozzles for a short
period of time before washer uid is sprayed. This is a
normal condition.
3-10

HEATING WASH FLUID WASH WIPES PENDING is
displayed on the DIC when the washer system is heating
the uid. WASHER FLUID LOW ADD FLUID is
displayed when the washer uid is low. SeeDIC
Warnings and Messages on page 3-64.
Rear Window Wiper/Washer
{CAUTION:
In freezing weather, do not use your washer until
the windshield is warmed. Otherwise the washer
uid can form ice on the windshield, blocking your
vision.The rear wiper control is located on the turn
signal/multifunction lever.
To turn the rear wiper on, slide the lever to a wiper
position.
9(Off):Turns the wiper off.
5(Rear Wiper Delay):Turns on the rear wiper delay.
Z(Rear Wiper):Turns on the rear wiper.
=(Rear Wiper Wash):To turn on the rear wiper
wash, push the button on the end of the turn
signal/multifunction lever to spray washer uid on the
rear window. The wipers will clear the rear window and
either stop or return to your preset speed. For more
washer cycles, press and hold the button.
The rear window wiper/washer will not operate if the
liftgate or liftglass is open or ajar. If the liftgate or
liftglass is opened while the rear wiper is on, the wiper
will return to the parked position and stop.
3-11

Electric Power Management
The vehicle has Electric Power Management (EPM) that
estimates the battery’s temperature and state of charge.
It then adjusts the voltage for best performance and
extended life of the battery.
When the battery’s state of charge is low, the voltage is
raised slightly to quickly bring the charge back up. When
the state of charge is high, the voltage is lowered slightly
to prevent overcharging. If the vehicle has a voltmeter
gage or a voltage display on the Driver Information
Center (DIC), you may see the voltage move up or down.
This is normal. If there is a problem, an alert will be
displayed.
The battery can be discharged at idle if the electrical
loads are very high. This is true for all vehicles. This is
because the generator (alternator) may not be spinning
fast enough at idle to produce all the power that is
needed for very high electrical loads.
A high electrical load occurs when several of the
following are on, such as: headlamps, high beams, fog
lamps, rear window defogger, climate control fan at
high speed, heated seats, engine cooling fans, trailer
loads, and loads plugged into accessory power outlets.
EPM works to prevent excessive discharge of the
battery. It does this by balancing the generator’s output
and the vehicle’s electrical needs. It can increaseengine idle speed to generate more power, whenever
needed. It can temporarily reduce the power demands of
some accessories.
Normally, these actions occur in steps or levels, without
being noticeable. In rare cases at the highest levels of
corrective action, this action may be noticeable to the
driver. If so, a Driver Information Center (DIC) message
might be displayed, such as BATTERY SAVER ACTIVE,
BATTERY VOLTAGE LOW, or LOW BATTERY. If this
message is displayed, it is recommended that the driver
reduce the electrical loads as much as possible. SeeDIC
Warnings and Messages on page 3-64.
Battery Run-Down Protection
This feature shuts off the dome, and reading lamps
if they are left on for more than 10 minutes when
the ignition is off. This will keep the battery from
running down.
Accessory Power Outlet(s)
Accessory power outlets can be used to connect
auxiliary electrical equipment, such as a cellular
telephone.
There are two under the climate controls, one inside
the center oor console, one on the rear of the center
oor console and one accessory power outlet in the
rear cargo area on the passenger side.
3-20

Climate Controls
Climate Control System
The heating, cooling, and ventilation in the vehicle can
be controlled with this system.
A. Fan Control
B. REAR
C. Recirculation
D. Air Delivery
Mode Control
E. Air ConditioningF. Driver and
Passenger
Temperature
Controls
G. Rear Window
DefoggerTemperature Control:Move the thumbwheels up or
down to increase or decrease the temperature on
the driver’s side or the passenger side of the vehicle for
the dual zone system.9(Fan Control):Turn the left knob clockwise or
counterclockwise to increase or decrease the fan speed.
Turn the knob all the way counterclockwise to turn the
front system off.
Air Delivery Mode Control:Turn clockwise or
counterclockwise to change the airow direction inside
the vehicle. By positioning the knob between two modes,
a combination of those modes is selected.
Select from the following modes:
H(Vent):Air is directed to the instrument panel
outlets.
3-22

)(Bi-Level):Air is divided between the instrument
panel and oor outlets. Some air is directed towards the
windshield and side window outlets. Cooler air is directed
to the upper outlets and warmer air to the oor outlets.
6(Floor):Air is directed to the oor outlets, with some
of the air directed to the windshield, side window, and
second row oor outlets. In this mode, the system
automatically selects outside air. Recirculation cannot
be selected when in Floor Mode.
-(Defog):The defog mode is used to clear the
windows of fog or moisture. Air is directed to the
windshield, oor outlets, and side window vents. In this
mode, the system turns off recirculation and runs
the air conditioning compressor unless the outside
temperature is close to freezing. The recirculation mode
cannot be selected while in the defog mode.
0(Defrost):The defrost mode is used to remove fog
or frost from the windshield more quickly. Air is directed to
the windshield and side window vents, with some directed
to the oor vents. In this mode, the system automaticallyforces outside air into the vehicle. The recirculation mode
cannot be selected while in the defrost mode. The air
conditioning compressor runs automatically in this
setting, unless the outside temperature is close to
freezing.
Do not drive the vehicle until all the windows are clear.
#(Air Conditioning):Press this button to turn the
air conditioning system on or off. An indicator light
comes on to show that the air conditioning is on. The air
conditioning can be selected in any mode as long as the
fan switch is on.
On hot days, open the windows to let hot inside air
escape; then close them. This helps to reduce the time it
takes for the vehicle to cool down. It also helps the
system to operate more efficiently.
The air conditioning system removes moisture from the
air, so a small amount of water might drip under the
vehicle while idling or after turning off the engine. This is
normal.
3-23

h(Recirculation):Press this button to turn the
recirculation mode on or off. An indicator light comes on
to show that recirculation is on.
This mode recirculates and helps to quickly cool the air
inside the vehicle. It can be used to help prevent
outside air and odors from entering the vehicle.
The recirculation mode cannot be used with oor, defrost,
or defogging modes. If recirculation is selected while in
one of those modes, the indicator ashes three times and
turns off. The air conditioning compressor will also come
on when this mode is activated. While in recirculation
mode the windows may fog when the weather is cold and
damp. To clear the fog, select either the defog or defrost
mode and increase the fan speed. The recirculation mode
can also be turned off by turning off the engine.
REAR:Press to turn the rear heating and air
conditioning on. SeeRear Air Conditioning and Heating
System on page 3-31orRear Air Conditioning and
Heating System and Electronic Climate Controls
on page 3-33for more information.Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog from the rear window.
<(Rear Window Defogger):Press this button to
turn the rear window defogger on or off. The system
automatically turns off several minutes after it has been
activated. The defogger can also be turned off by turning
off the engine. Do not drive the vehicle until all the
windows are clear.
For vehicles with heated outside rearview mirrors, the
mirrors will heat to help clear fog or frost from the
surface of the mirror when the rear window defog button
is pressed.
Notice:Do not use anything sharp on the inside of
the rear window. If you do, you could cut or damage
the warming grid, and the repairs would not be
covered by the vehicle warranty. Do not attach a
temporary vehicle license, tape, a decal or anything
similar to the defogger grid.
3-24

Dual Automatic Climate Control
System
The heating, cooling, and ventilation in the vehicle can
be controlled with this system. The vehicle also has
a ow-through ventilation system described later in this
section.
If this vehicle is a Two-mode Hybrid, see the Two-mode
Hybrid manual for more information.
A. Fan Control
B. AUTO
C. Defrost
D. Recirculation
E. REARF. Air Delivery
Mode Control
G. Driver Temperature
ControlH. Display
I. Power Button
J. Rear Window
DefoggerK. Air Conditioning
L. PASS
M. Passenger
Temperature Control
O(On/Off):Press to turn the climate control system on
or off. Outside air still enters the vehicle, and is
directed to the oor. This direction can be changed by
pressing the mode button. Recirculation can be selected
once you have selected vent or bi-level mode. The
temperature can also be adjusted using either
temperature button. If the air delivery mode or
temperature settings are adjusted with the system off,
the display illuminates briey to show the settings
and then returns to off. The system can be turned back
on by pressing either
O,D,C,#, the defrost or
the AUTO button.
3-25