2003 GMC YUKON Steering

A. Dome Lamp Override Button
B. Lamp Controls
C. Air Outlets
D. Automatic Transfer Case/Stabilitrak
®Mode Button
(AWD Vehicles)/Traction Assist System (TAS)
E. Turn Signal/Multifunction Lever
F. Instrument Panel Cluster
G. Shift Lever
H. Tow/Haul Selector Button (If Equipped)
I. Audio System
J. Comfort Control SystemK. Instrument Panel Fuse Block
L. Hood Release
M. Steering Wheel Control Buttons (If Equipped)
N. Center Instrument Panel Utility Block
O. Tilt Wheel Lever
P. Parking Brake Release
Q. Lighter and Accessory Power Outlets
R. Storage Area (If Equipped)
S. Ashtray
T. Glovebox
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2003 - Yukon/Yukon XL

Hazard Warning Flashers
Your hazard warning flashers let you warn others. They
also let police know you have a problem. Your front
and rear turn signal lamps will flash on and off.The hazard warning
flasher is located at the top
of the steering column.
Your hazard warning flashers work no matter what
position your key is in, and even if the key isn’t in.
Press the button to make the front and rear turn signal
lamps flash on and off. Press the button again to
turn the flashers off.
When the hazard warning flashers are on, your turn
signals won’t work.
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Other Warning Devices
If you carry reflective triangles, you can use them to
warn others. Set one up at the side of the road about
300 feet (100 m) behind your vehicle.
Horn
To sound the horn, press the center pad on the steering
wheel.
Tilt Wheel
If your vehicle is equipped with a tilt wheel, it will allow
you to adjust the steering wheel before you drive.
You can raise it to the highest level to give your legs
more room when you exit and enter your vehicle.The tilt steering wheel
lever is located on the
lower left side of the
column.
To tilt the wheel, hold the steering wheel and pull the
lever. Then move the steering wheel to a comfortable
position and release the lever to lock the wheel in place.
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2003 - Yukon/Yukon XL

Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:
•GTurn and Lane Change Signals
•3Headlamp High/Low Beam Changer
•Flash-to-Pass Feature
•NWindshield Wipers
•LWindshield Washer
•JCruise Control (If Equipped)
For information on the exterior lamps, seeExterior
Lamps on page 3-14earlier in this section.
Turn and Lane-Change Signals
The turn signal has two upward (for right) and two
downward (for left) positions. These positions allow you
to signal a turn or a lane change.
To signal a turn, move the lever all the way up or down.
When the turn isfinished, the lever will return
automatically.
An arrow on the instrument panel cluster willflash in the
direction of the turn or lane change.
To signal a lane change, just raise or lower the lever
until the arrow starts toflash. Hold it there until you
complete your lane change. The lever will return by itself
when you release it.
If you move the lever all the way up or down, and the
arrowflashes at twice the normal rate, a signal bulb may
be burned out and other drivers may not see your
turn signal.
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2003 - Yukon/Yukon XL

If the light stays on, or comes on when you’re driving,
your vehicle needs service. You will also hear a
chime sound when the light is on steady. If the regular
brake system warning light isn’t on, you still have
brakes, but you don’t have anti-lock brakes. If the
regular brake system warning light is also on you don’t
have anti-lock brakes and there’s a problem with
your regular brakes. In addition to both lights, you will
also hear a chime sound on thefirst occurrence of
a problem and each time the vehicle is shut off and then
restarted. SeeBrake System Warning Light on
page 3-43.
Traction Off Light
If you have the Traction
Assist System, this light
should come on briefly
when you turn the ignition
to RUN.
If the light doesn’t come on then, the system may
require service; have itfixed so it will be there to warn
you if the system is turned off.If the light stays on, or comes on when you’re driving,
there may be a problem with your Traction Assist
System and your vehicle may need service. When this
light is on, the system will not limit wheel spin. Adjust
your driving accordingly.
The traction off light may come on for the following
reasons:
•If you turn the system off by pressing the TAS
on/off button located to the left of the steering wheel,
the light will come on and stay on. To turn the
system back on, press the button again; the light
should go off.
•If you move the shift lever to FIRST (1), the light
will come on and stay on to indicate that the
traction system is off. This is normal operation. To
turn the system back on, move the shift lever
back to a position other than FIRST (1); the light
should go off. SeeTraction Assist System (TAS) on
page 4-10.
•The light will come on and stay on if the TAS
automatic engagement feature has been turned off.
To turn the system on, press the TAS off/on
button; the light should go off. To turn the automatic
engagement feature back on, seeTraction Assist
System (TAS) on page 4-10.
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2003 - Yukon/Yukon XL

Here are some situations you may experience with your
fuel gage. None of these indicate a problem with the
fuel gage.
•At the gas station, the fuel pump shuts off before
the gage reads full.
•It takes a little more or less fuel tofill up than the
fuel gage indicated. For example, the gage may
have indicated the tank was half full, but it actually
took a little more or less than half the tank’s
capacity tofill the tank.
•The gage goes back to empty when you turn off the
ignition.
Low Fuel Warning Light
The light next to the fuel gage will come on briefly when
you are starting the engine.
This light comes on when the fuel tank is low on fuel.
To turn it off, add fuel to the fuel tank. SeeFuel on
page 5-4.
Driver Information Center (DIC)
The DIC display is located on the instrument panel
cluster above the steering wheel. The DIC can display
information such as the trip odometer, fuel economy and
personalization features.
A (Trip Information):This button will display the
odometer, personal trip odometer, business trip
odometer, hourmeter, annual log and the timer.
B (Fuel Information):This button will display the
current range, average fuel economy, instant fuel
economy and engine oil life.
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C (Personalization):This button will change personal
options available on your vehicle.
D (Select):This button resets certain functions and
turns off or acknowledges messages on the DIC.
If your vehicle is not equipped with the DIC steering
wheel buttons you will not have all of the features listed
above, and you will turn off, or acknowledge DIC
messages by using the trip odometer reset stem located
on the instrument panel cluster.
DIC Operation and Displays
The DIC comes on when the ignition is on. After a short
delay the DIC will display the current driver and the
information that was last displayed before the engine
was turned off.
If a problem is detected, a warning message will appear
on the display. Pressing the select button will
acknowledge any current warning or service messages.
The DIC has different modes which can be accessed
by pressing the four buttons on the DIC. These buttons
are trip information, fuel information, personalization
and select. The button functions are detailed in
the following.If your vehicle is not equipped with the DIC steering
wheel buttons not all of the features listed will be
available on your vehicle.
Trip Information Button
Use the trip information button to scroll through the
ODOMETER, PERSONAL TRIP ON/OFF, BUSINESS
TRIP ON/OFF, HOURMETER, ANNUAL LOG and
TIMER. If the personal trip and/or the business trip are
set to ON, you will also be able to scroll through
more messages. SeePersonal TripandBusiness Trip
next for more information.
If your vehicle is not equipped with the DIC steering
wheel buttons you can select the trip information
by pressing the trip odometer reset stem on the
instrument panel cluster.
Personal Trip
If the PERSONAL TRIP is on (turn it on or off by
pressing the select button) you will also be able to scroll
through the following:
•PERSONAL: XX MI—This shows the current
distance traveled since the last reset for the
personal trip odometer in either miles or kilometers.
•PERSONAL: XX.X GAL—This shows the amount
of fuel used for the personal trip.
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•PERSONAL: XX.X MPG—This shows the amount
of fuel used for the personal trip.
•PERSONAL: AVG MPH—This shows the vehicle’s
average speed for the personal trip.
•PERSONAL: % ANNUAL—This shows the ratio of
personal trip miles to annual miles as a percent.
You can reset the personal trip odometer by pressing
and holding the trip odometer reset stem.
Business Trip
If the BUSINESS TRIP is on (turn it on or off by
pressing the select button) you will also be able to scroll
through the following:
•BUSINESS: XX MI—This shows the current
distance traveled since the last reset for the
business trip odometer in either miles or kilometers.
•BUSINESS: XX.X MPG—This shows the amount
of fuel used for the business trip.
•BUSINESS: XX.X GAL—This shows the amount
of fuel used for the business trip.
•BUSINESS: AVG MPH—This shows the vehicle’s
average speed for the business trip.
•BUSINESS: % ANNUAL—This shows the ratio of
business trip miles to annual miles as a percent.
To reset the personal or business trip information, do the
following: press and hold select button for two seconds
while in one of the personal or business trip modes. This
will reset all of the information for the personal or
business trip, or if your vehicle does not have the DIC
steering wheel control buttons, press the reset stem on
the instrument panel cluster.
You can also reset the PERSONAL: XX MI, or
BUSINESS: XX MI, while they are displayed by pressing
the reset stem on the cluster. If you press and hold
the reset stem or select button for four seconds,
the display will show the distance traveled since the last
ignition cycle for the personal or business trip.
Odometer
Press the trip information button, or the trip odometer
reset step, until SEASON ODOMETER appears on
the display. This shows the total distance the vehicle has
been driven in either miles or kilometers. Pressing the
reset stem located on the instrument cluster with
the vehicle off will also display the season odometer.
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