2002 GMC YUKON Owner's Manual

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Mirrors
Inside Day/Night Rearview Mirror
Pull the tab under the mirror toward you to reduce glare
from headlamps behind you after dark. Push the tab
away from you for normal daytime operation.
Electrochromic Inside Rearview Mirror
with Compass and Temperature Display
(If Equipped)
When on, an electrochromic mirror automatically dims
to the proper level to minimize glare from lights behind
you after dark.
The mirror also includes a display of both the compass
and the temperature in the upper right corner of the
mirror face. The dual display can be turned on or off by
briefly pressing either COMP or TEMP button.

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Temperature Display
Pressing the TEMP button once briefly will toggle the
compass/temperature reading on and off. To alternate
the temperature reading between Fahrenheit and Celsius,
press and hold the TEMP button for three seconds until
the display blinks
F and
C. Press and release the
TEMP button to toggle between the Fahrenheit and
Celsius readings. After five seconds of inactivity, the
display will stop flashing and stay at the last setting.
If an abnormal reading is displayed, please consult
your dealer.Electrochromic Mirror Operation
The right side of the button, labeled TEMP, located at
the bottom of the mirror, turns the electrochromic mirror
on and off. An indicator light, located to the right of the
TEMP button, will come on when the electrochromic
mirror is turned on. To turn the mirror on, press and hold
the TEMP button for six seconds. To turn the mirror off,
press and hold the TEMP button for six seconds. The
indicator light will turn off, and remain off until it is
turned on, or until the vehicle is restarted.
Compass Operation
With the ignition on, the compass will show
two character boxes. The mirror will display the
compass heading.
When cleaning the mirror, use a paper towel or similar
material dampened with glass cleaner. Do not spray
glass cleaner directly on the mirror as that may cause
the liquid cleaner to enter the mirror housing.

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Compass Calibration
The compass may need calibration if one of the
following occurs:

After five seconds, the display does not show a
compass heading (N for North, for example), there
may be a strong magnetic field interfering with the
compass. Such interference may be caused by a
magnetic antenna mount, magnetic note pad holder
or a similar magnetic item.

The compass does not display the correct heading
and the compass zone variance is set correctly.
In order to calibrate, the letters CAL must be displayed
in the mirror compass windows. If CAL is not
displayed, push in the COMP button for approximately
eight seconds or until the letters CAL are displayed.
The compass can be calibrated in one of two ways:

Drive the vehicle in circles at five mph (8 km/h) or
less until the display reads a direction, or

drive the vehicle on your everyday routine and after
several turns the compass will become calibrated and
will display a direction.Compass Variance
The mirror is set in zone eight upon leaving the factory.
It will be necessary to adjust the compass to compensate
for compass variance if you live outside zone eight.
Under certain circumstances, as during a long distance
cross
-country trip, it will be necessary to adjust for
compass variance. Compass variance is the difference
between earth's magnetic north and true geographic
north. If not adjusted to account for compass variance,
your compass could give false readings.
To adjust for compass variance:
1. Use the COMP button located at the bottom of
the mirror.
2. Press and hold the COMP button for three seconds
until a zone number appears in the display.
3. Find your current location and variance zone number
on the following zone map.

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4. Press the COMP button on the bottom of the mirror
until the new zone number appears in the display.
After you stop pressing the button in, the display will
show a compass direction within a few seconds.
Outside Manual Adjust Mirrors
Adjust your outside mirrors so you can just see the side
of your vehicle and have a clear view of objects behind
you. The mirrors can be folded in to enter narrow areas.
The use of hood
-mounted air deflectors and add-on
convex mirror attachments may adversely affect
mirror performance.

2-55 Camper-Type Outside Mirrors
(If Equipped)
If your vehicle is equipped with camper-type mirrors,
they can be adjusted so you can have a clear view of
objects behind you.
Pull out the mirror head to extend it for better visibility
when towing a trailer.
Electric Outside Rearview Mirrors
(If Equipped)
The controls are located on
the driver's door armrest.
Move the selector switch located above the control pad
to the left or right to choose the mirror you want to
adjust, then press the arrows located on the control pad
to move the mirror in the direction you want it to go.

2-56 Convex Outside Mirror
Your passenger's side mirror is convex. A convex
mirror's surface is curved so you can see more from the
driver's seat.
CAUTION:
A convex mirror can make things (like other
vehicles) look farther away than they really are.
If you cut too sharply into the right lane, you
could hit a vehicle on your right. Check your
inside mirror or glance over your shoulder before
changing lanes.
Heated Outside Rearview Mirrors
(If Equipped)
The outside rearview mirrors with this option have a
defrost mode.
To turn on the defrost feature, press the rear window
defogger button. See ªRear Window Defoggerº in the
Index for further information.
Driver's Outside Auto-Dimming Rearview
Mirror (If Equipped)
The driver's side outside mirror will adjust for the glare
of headlamps behind you. This feature is controlled by
the on and off settings found on the electrochromic
mirror. See ªElectrochromic Day/Night Rearview
Mirror with Compass and Temperatureº in the Index.
Storage Compartments
Your vehicle has a variety of storage compartments
designed to store small items.
Glove Box
To open your glove box, lift up the latch and pull the
door open.

2-57 Armrest Storage Compartment
(If Equipped)
Your vehicle may have a center armrest storage
compartment in the front bench seat.
To open it, fold down the armrest and press the latch
handle located at the front of the armrest. Then, let the
lid pop up and swing open.
The storage compartment has a cassette/compact disc
holder. The holder will store up to six compact disc
cases and five cassette tape cases or a total of eleven
cassette tape cases.
If not used to store cassette or compact disc cases, the
storage area can be used to store a laptop computer.
The storage compartment also has a tray to use
for writing.
Center Console Storage Area (If Equipped)
Your vehicle may have a console compartment between
the bucket seats.
To open it, insert the console key into the lock and
unlock the console. Press the button and swing the
console lid open.
The console has a place to store coins, tissues, pens and
a clip to hold business cards.
Your console has a cupholder that swings down for the
rear seat passengers to use.

2-58 Cupholders
Your vehicle may have cupholders located in the front
and rear floor console or in the second seat fold down
armrest and in the quarter trim.
Rear Storage Compartment
Your vehicle has a storage compartment located in
the rear cargo area of the vehicle in the driver's side
trim panel.
To open the utility compartment, press in on the release
latch and swing the compartment door open.
To open the Suburban/Yukon XL compartment, pull the
latch to access.
Cargo Security Shade (If Equipped)
CAUTION:
An improperly stored cargo cover could be
thrown about the vehicle during a collision
or sudden maneuver. You or others could be
injured. If you remove the cover, always store
it outside of the vehicle. When you put it back,
always be sure that it is securely reattached.
If you have a cargo security shade, you can use it to
cover items in the cargo area of your vehicle.
To use the shade:
1. Pull the shade handle toward the rear of the vehicle.
2. Latch the shade posts into the retaining sockets on
the cargo area trim panels.
To return the shade to the retracted position:
1. Pull up on the shade handle to release the shade posts
from the retaining sockets.
2. Let the shade move forward to the full
retracted position.