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AUTO UNLK (Unlock):The automatic door unlocking
feature, which allows the vehicle to automatically
unlock certain doors can be enabled or disabled. When
AUTO UNLK appears on the display, use the ENTER
button to move between: ALL, DRIVER or NONE. When
you have made your choice, press and the MENU
button to record your selection. The initial setting from
the factory is ALL.
UNLK (Unlock):This feature determines when the
automatic door unlocking will occur, when either the key
is turned to OFF or the vehicle is shifted into PARK (P).
When UNLK appears on the display, use the ENTER
button to move between KEY OFF and SHIFT TO P.
When you have made your choice, press the MENU
button to record your selection. The initial setting from the
factory is SHIFT TO P.
EXT (Exterior) LIGHTS:If your vehicle has remote
keyless entry, this feature, which allows the vehicle’s
exterior perimeter lighting to turn on each time the
unlock button on the remote keyless entry transmitter is
pressed, can be enabled or disabled. When EXT
LIGHTS appears on the display, use the ENTER button
to move between ON and OFF. When you have
made your choice, press the MENU button to record
your selection. The initial setting from the factory is ON.SECURITY:If your vehicle has the remote keyless
entry system, this feature allows you to select the
method used to arm the vehicle’s security system. When
SECURITY appears on the display, use the ENTER
button to move between RKE and PASSIVE. When you
have made your choice, press the MENU button to
record your selection. SeeContent Theft-Deterrent on
page 2-18for more information.
LANGUAGE:To select your choice of language, use
the ENTER button to move between the optional
languages.
The languages are English, French, German and
Spanish.
Choosing a language will display all of the information
on the DIC in the desired language.
When you have made your choice, press the MENU
button for at least one second to record your selection.
The initial setting from the factory is ENGLISH.
ENTER:The ENTER button is used to reset certain
functions and turn off or acknowledge messages on the
DIC display. The ENTER button also toggles through
the options available in each personalization menu.
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DIC Warnings and Messages
These messages will appear if there is a problem
detected in one of your vehicle’s systems.
Any message will clear when the vehicle’s condition is
no longer present. The warning message will come back
on the next time the vehicle is turned off and back on
if the condition is still present. With most messages,
a warning chime will sound when the message is
displayed. Your vehicle may have other warning
messages.
AUTO LIGHTS OFF:This message is displayed if the
automatic headlamp system is disabled with the
headlamp switch.
AUTO LIGHTS ON:This message is displayed if the
automatic headlamp system is enabled with the
headlamp switch.
BRAKE FLUID:This message will display if the ignition
is in ON to inform the driver that the brake uid level
is low. Have the brake system serviced by your
GM dealer as soon as possible.CHANGE OIL SOON:This message is displayed when
the life of the engine oil has expired and it should be
changed.
When you acknowledge the Change Engine Oil
message by clearing it from the display, you still must
reset the engine oil life system separately. See
Engine Oil Life System on page 5-18,Engine Oil on
page 5-15, andScheduled Maintenance on page 6-4for
more information.
CHECK GAS CAP:This message will appear if the gas
cap has not been fully tightened. You should recheck
your gas cap to make sure that it is on properly. A few
driving trips with the cap properly installed should
turn the display off.
DOOR AJAR:This message is displayed if one or
more of the vehicle’s doors are not closed properly.
When this message appears, you should make sure that
the door is closed completely.
ENGINE DISABLED:This message is displayed if the
starting of the engine is disabled. Have your vehicle
serviced by your GM dealer immediately.
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ENG (Engine) PWR (Power) REDUCED:This
message informs you that the vehicle has reduced
engine power to avoid damaging the engine.
ICE POSSIBLE:This message appears when the
outside air temperature is cold enough to create icy road
conditions.
KEY FOB BATT (Battery) LOW:This message is
displayed if the remote keyless entry transmitter battery
is low. You should replace the battery in the transmitter.
See “Battery Replacement” underRemote Keyless
Entry System Operation on page 2-5.
LOW COOLANT:This message is displayed when
there is a low level of engine coolant. Have the cooling
system serviced by your GM dealer as soon as
possible.
LOW FUEL:This message is displayed when your
vehicle is low on fuel. You should re ll the fuel tank as
soon as possible. You will also see a low fuel warning
light on the instrument panel cluster. SeeFuel on
page 5-5andFilling the Tank on page 5-8.LOW WASHER FLUID:This message is displayed
when your vehicle is low on windshield washer uid. You
should re ll the windshield washer uid reservoir as
soon as possible. See “Adding Washer Fluid” under
Windshield Washer Fluid on page 5-30.
POWER STEERING:This message is displayed if a
problem has been detected with the electric power
steering. Have your vehicle serviced by your GM dealer
immediately.
PUSH PARK PEDAL:This message is displayed if the
parking brake is left engaged. SeeParking Brake on
page 2-29for more information.
SERVICE AIR BAG:There is a problem with the airbag
system when this message appears. Let only a
quali ed technician work on your vehicle. Have your
vehicle serviced by your GM dealer immediately.
TRUNK OR GATE AJAR:This message is displayed
when the trunk lid or liftgate of your vehicle is not closed
completely. You should make sure that the trunk lid or
liftgate is closed completely.
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Audio System(s)
Notice:Before adding any sound equipment to
your vehicle, such as an audio system, CD player,
CB radio, mobile telephone, or two-way radio, make
sure that it can be added by checking with your
dealer. Also, check federal rules covering mobile
radio and telephone units. If sound equipment can
be added, it is very important to do it properly.
Added sound equipment may interfere with
the operation of your vehicle’s engine, radio, or
other systems, and even damage them. Your
vehicle’s systems may interfere with the operation
of sound equipment that has been added.
Figure out which audio system is in your vehicle, nd
out what your audio system can do, and how to operate
all of its controls.
Your vehicle has a feature called Retained Accessory
Power (RAP). With RAP, the audio system can be
played even after the ignition is turned off. SeeRetained
Accessory Power (RAP) on page 2-22for more
information.
Setting the Time for Radios without
Radio Data Systems (RDS)
To set the hour, press the clock button. The clock
symbol will appear on the display and the hour number
will ash. Then turn the ADJ knob to increase or to
decrease. To set the minutes, press the clock button
again. The minute numbers will ash. Then turn the ADJ
knob to increase or to decrease. The time can be set
with the ignition on or off.
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