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The main components of the instrument panel are the following:
A.Headlamps on page 3-13.
B. Air Outlets. SeeOutlet Adjustment on page 3-26.
C.Turn Signal/Multifunction Lever on page 3-7.
D. OnStar
®andAudio Steering Wheel Controls on
page 3-109(If Equipped).
E.Instrument Panel Cluster on page 3-29.
F.Ignition Positions on page 2-22.
G.Audio Steering Wheel Controls on page 3-109
(If Equipped).
H. Transfer Case Controls. See “Automatic Transfer
Case” underFour-Wheel Drive on page 2-30.
I. Rear Window Washer/Wiper. SeeWindshield
Washer on page 3-9.
J.Audio System(s) on page 3-62.
K.Dual Climate Control System on page 3-20.
L.Dome Lamp Override on page 3-17.
M.Fog Lamps on page 3-16(If Equipped).
Instrument Panel Brightness on page 3-16.N.Hood Release on page 5-11.
O. Driver Information Center (DIC) Steering Wheel
Controls (If Equipped). SeeDriver Information
Center (DIC) on page 3-47.
P. Ashtray. SeeAshtray(s) and Cigarette Lighter on
page 3-19.
Q. Shift Lever and StabiliTrak
®Button. SeeShifting
Into Park on page 2-35andStabiliTrak®System
on page 4-6.
R. Lighter. SeeAshtray(s) and Cigarette Lighter on
page 3-19.
S.Accessory Power Outlet(s) on page 3-19.
T. Rear Window Defogger. See “Rear Window
Defogger” underDual Climate Control System on
page 3-20andDual Automatic Climate Control
System on page 3-22.
U.Glove Box on page 2-53.
3-5
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Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:
GTurn and Lane Change Signals
23Headlamp High/Low-Beam Changer
Flash-to-Pass Feature
NWindshield Wipers
JWindshield Washer
ICruise Control
Turn and Lane-Change Signals
An arrow on the instrument
panel cluster ashes in the
direction of the turn or
lane change.
Move the lever all the way up or down to signal a turn.
Raise or lower the lever until the arrow starts to ash
to signal a lane change. Hold it there until the lane
change is complete.
The lever returns to its starting position when it is
released.
If after signaling a turn or lane change the arrows
ash rapidly or do not come on, a signal bulb could be
burned out.
Have the bulbs replaced. If the bulb is not burned out,
check the fuse. SeeFuses and Circuit Breakers on
page 5-119.
If the vehicle has a trailer towing option with added
wiring for the trailer lamps, a turn signal asher is used.
With this asher installed, the signal indicator ashes
even if a turn signal bulb is burned out. Check the front
and rear turn signal lamps regularly to make sure they
are working.
3-7
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Turn Signal On Chime
A chime sounds if the turn signal has been on
3/4 of a mile (1.2 km). Move the turn signal lever to off.
Headlamp High/Low-Beam Changer
To change the headlamps from low to high beam,
push the lever toward the instrument panel. To return
to low-beam headlamps, pull the multifunction lever
toward you. Then release it.
When the high beams are
on, this indicator light on
the instrument panel cluster
will also be on.
Flash-to-Pass
This feature lets high-beam headlamps be used to
signal to a driver in front of you that you want to pass.
It works even if the headlamps are in the automatic
position.
To use it, pull the turn signal lever toward you, then
release it.
If the headlamps are in the automatic position or on
low beam, the high-beam headlamps turn on. They
will stay on as long as the lever is held toward you.
The high-beam indicator on the instrument panel
cluster comes on. Release the lever to return to
normal operation.
3-8
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