2004 BUICK LESABRE buttons

Automatic Operation
AUTO (Automatic):Press the AUTO button for
automatic control of the inside temperature, the air
delivery mode and the fan speed.
1. Press the AUTO button.
2. Adjust the temperature to 75° F (24° C).
Choosing the coldest or warmest temperature
setting will not cause the system to heat or cool any
faster. If you set the system at the warmest
temperature setting, the system will remain in
manual mode at that temperature and it will not go
into automatic mode.
In cold weather, the system will start at reduced fan
speeds to avoid blowing cold air into your vehicle
until warmer air is available. The system will
start out blowing air at the oor but may change
modes automatically as the vehicle warms up
to maintain the chosen temperature setting. The
length of time needed for warm up will depend on
the outside temperature and the length of time
that has elapsed since your vehicle was last driven.
3. Wait for the system to regulate. This may take from
10 to 30 minutes. Then adjust the temperature, if
necessary.
Do not cover the solar sensor located in the center of
the instrument panel, near the windshield. For more
information on the solar sensor, see “Sensors” later in
this section.
Manual Operation
Pressing the FAN or AIR FLOW buttons cancels
automatic operation and places the system in manual
mode. Press the AUTO button to return to automatic
operation.
TEMP (Temperature):To manually adjust the
temperature inside the vehicle, push the TEMP arrow.
Push the TEMP up arrow for warmer temperature
settings and the TEMP down arrow for cooler
temperature settings. The setting will be shown on the
display. The display will return to the outside
temperature after a few seconds.
9FAN:Pressing the FAN button will display and hold
the current fan speed while in manual mode. If you
want the fan to run at a lower speed, push the down
arrow on the FAN button. If you want to increase the fan
speed, push the up arrow on the FAN button.
AIR FLOW:Pressing the AIR FLOW button will display
and hold the current setting while in manual mode.
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Use the up and down arrows on the AIR FLOW button
to cycle through the available modes.
WINDSHIELD-FLOOR:This mode directs most of
the airow to the windshield with some airow to
the outboard outlets (for the side windows) and the
oor outlets.
MID:This mode directs airow through the
instrument panel outlets.
MID-FLOOR:This mode directs airow through both
the oor and the instrument panel outlets. There is
also a small amount of air directed to the windshield
and the outboard outlets (for the side windows).
FLOOR:This mode directs most of the airow to
the oor outlets with some directed to the outboard
outlets (for the side windows) and the windshield.
OFF:Press the OFF button once to turn off the
passenger climate control, if it has been activated.
Pressing the OFF button a second time will turn off the
main system. The outside temperature will be shown
on the display when the system is off.
VENT (Flow-Through Ventilation):Pressing the VENT
button allows outside air to ow through your vehicle
without the air conditioning compressor working. To turn
off the VENT selection, press the VENT button again.
Selecting the VENT and AUTO buttons at the same time
allows the system to control the airow automatically
without using the air conditioning compressor or
the recirculation mode.RECIRC (Recirculation):Press this button to limit the
amount of outside air coming into the vehicle. It can be
used to prevent outside air and odors from entering your
vehicle or to help heat or cool the air inside your vehicle
more quickly. Press this button to turn the recirculation
mode on or off. When the button is pressed, an indicator
light will come on. The recirculation mode cannot be used
with the FRONT defrost or VENT mode.
On hot days, open the windows to let hot air escape; then
close them. This helps to reduce the time it takes for your
vehicle to cool down. It also helps the system to operate
more efficiently.
For quick cool down on hot days, press the AUTO button
and the system will automatically enter recirculation
mode and the temperature will be at the full cold position
for maximum cooling.
Using these settings together for long periods of time may
cause the air inside of your vehicle to become too dry. To
prevent this from happening, after the air in your vehicle
has cooled, turn the recirculation mode off.
The air conditioning system removes moisture from the
air, so you may sometimes notice a small amount of
water dripping underneath your vehicle while idling or
after turning off the engine. This is normal.
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Sensors
The solar sensor on your vehicle monitors the solar
radiation and the air inside of your vehicle, then uses the
information to maintain the selected temperature by
initiating needed adjustments to the temperature, the fan
speed and the air delivery system. The system may
also supply cooler air to the side of the vehicle facing the
sun. The recirculation mode will also be activated, as
necessary. Do not cover the solar sensor located in the
center of the instrument panel, near the windshield,
or the system will not work properly.
Defogging and Defrosting
Fog on the inside of windows is a result of high humidity
(moisture) condensing on the cool window glass. This
can be minimized if the climate control system is
used properly.
1FRONT:Press the FRONT button to defrost the
windshield by directing airow toward the windshield and
outboard outlets (for the side windows). To turn off
FRONT, press the AUTO or AIR FLOW buttons.
If the AIR FLOW up button is pressed while in the
FRONT defrost mode, the system will direct the
air toward the instrument panel outlets. If the AIR FLOW
down button is pressed while in the FRONT defrost
mode, the system will direct the air toward the oor, and
the FRONT defrost mode will cancel. Do not drive the
vehicle until all the windows are clear.
Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog or frost from the rear window.
=REAR:Press this button to turn the rear window
defogger on or off. Be sure to clear as much snow from
the rear window as possible.
At speeds above 35 mph (55 km/h), the defogger will
operate continuously until you press the REAR
button again. After 10 minutes of driving below 35 mph
(55 km/h), the defogger will turn off automatically. If
you need additional warming time, push the button
again. The system will then operate for ve minutes
before going off by itself.
If your vehicle has heated outside rearview mirrors, the
mirrors will heat to help clear fog or frost from the
surface of the mirror when the rear window defogger
button is pressed.
Notice:Using a razor blade or sharp object to clear
the inside rear window may damage the rear
window defogger. Repairs would not be covered by
your warranty. Do not clear the inside of the rear
window with sharp objects.
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Operation Tips

Clear away any ice, snow or leaves from the air
inlets at the base of the windshield that may
block the ow of air into your vehicle.
Use of non-GM approved hood deectors may
adversely affect the performance of the system.
Keep the path under the front seats clear of objects
to help circulate the air inside of your vehicle more
effectively.
Steering Wheel Climate Controls
If your vehicle has this
feature, you can control
the temperature function
by using the switch located
on your steering wheel.
wTEMPx(Temperature):Press the up or down
arrow on this switch to increase or decrease the
temperature.
Climate Controls Personalization
If your vehicle is equipped with this feature, up to two
drivers are able to store and recall climate control
settings for the temperature, the fan speed and the
direction of the airow.
Memory buttons 1 and 2 are located on the driver’s
door panel and correspond to the numbers 1 or 2 found
on the back of each remote keyless entry transmitter.
To store settings, do the following:
1. Select the desired temperature, fan speed and
airow mode. If desired, a separate temperature
setting may also be selected for the front seat
passenger. For information on how to do this, see
Dual Automatic Climate Control System on
page 3-26.
2. Locate memory buttons 1 and 2 on the driver’s
door panel.
3. Press the memory button on the door panel that
corresponds to the number on the back of the
transmitter you are programming, until you hear two
beeps. The beeps conrm that your selection has
been saved and can now be recalled. For more
information on the memory feature, seeMemory
Seat and Mirrors on page 2-44.
Follow these steps each time you want to change the
stored settings.
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DIC Controls and Displays
When you turn the ignition on, the DIC will display your
DRIVER NUMBER. You can have your dealer
program your name to appear on this display line. See
your dealer for more information.
The system will then perform a status check and display
any messages if a problem is detected. If there are
no problems detected, the display will return to the mode
selected by that driver the last time the ignition was
turned off.
If a problem is detected, a diagnostic message will
appear in the display. The following pages will show the
messages you may see on the DIC display.
The message center is continuously updated with the
vehicle’s performance status.The following buttons are
on the DIC control panel
which is located to
the left of the steering
column:
ODO/TRIP (Odometer/Trip):Press this button for the
display to show the total mileage, and Trip 1 or
Trip 2 miles. Trip 1 and Trip 2 will display the miles
traveled since the last reset. To reset the trip odometer,
press the ODO/TRIP button until the preferred trip
number (1 or 2) is shown in the DIC display, then press
the RESET button. The trip odometer will now
accumulate miles until the next reset.
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Press the GAGE INFO button until OIL LIFE INDEX
appears in the display. The OIL LIFE INDEX NORMAL
display will show an estimate of the oil’s remaining
useful life. When the oil life index is less than 10 percent,
the display will show OIL LIFE INDEX CHANGE OIL.
When you have the oil changed according to the
maintenance schedule, you will have to reset the oil life
monitor. SeePart A: Scheduled Maintenance Services
on page 6-4. To reset the Oil Life System, see
Engine Oil on page 5-13.
Press the GAGE INFO button until TIRE PRESSURE
appears in the display. TIRE PRESSURE NORMAL
is displayed when the check tire pressure system
believes your vehicle’s tire pressures are normal. If a
potential tire pressure problem is detected, the display
will show CHECK TIRE PRESSURE.
If you see the CHECK TIRE PRESSURE message, you
should stop as soon as you can and check all your
tires for damage. If a tire is at, seeIf a Tire Goes Flat
on page 5-73. Also check the tire pressure in all four
tires as soon as you can. SeeInation - Tire Pressure
on page 5-65andCheck Tire Pressure System on
page 5-66. There are times when you will have to reset
(calibrate) the Check Tire Pressure System. See
Check Tire Pressure System on page 5-66.RESET:This button, used along with other buttons, will
reset system functions.
ENG/MET (English/Metric):Use this button to change
the display between English and metric units.
DIC messages can be displayed in one of three
languages: English, French or Spanish. The language
of the display is set by pressing both the FUEL
INFO and RESET buttons for ve seconds. As the
buttons are held, each language will be displayed for
three seconds. Release the FUEL INFO and RESET
buttons when the desired language is displayed. All DIC
messages will now be in the selected language.
Language selection can also be done through the DIC
Personal Choice Programming. See “Language
Selection” later in this section.
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DIC Warnings and Messages
Other messages or warnings may appear in the DIC
display. For Canadian drivers, in addition to the
DIC message your DIC will display EXP with a number
after it which reects the following messages:
EXP
(Export ID) Warning Message
20 TURN SIGNAL STILL ON?
24 TRUNK AJAR
25 WINDSHIELD WASHER FLUID LOW
27 BATTERY SAVER ACTIVE
36 ENGINE OIL LOW – CHECK LEVEL
40 THEFT ATTEMPT DETECTED
54 SERVICE STABILITY SYSTEM
55 STABILITY SYSTEM ACTIVE
61 GAS CAP LOOSE – CHECK CAP
81 CHANGE ENGINE OIL SOON
91 TRACTION CONTROL SYSTEM ACTIVE
102 CHECK CHARGE SYSTEM
139 DOOR AJAR
144 CHECK TIRE PRESSURES
The EXP codes are used to make translation from
English to other languages easier.
Pressing any of the DIC control buttons will remove the
messages or warnings from the DIC display.SERVICE STABILITY SYSTEM – 54:If you ever see
the SERVICE STABILITY SYSTEM message, it
means there may be a problem with your stability
enhancement system. If you see this message, try to
reset the system: stop, turn off the engine, then start the
engine again. If the SERVICE STABILITY SYSTEM
message still comes on, it means there is a problem.
You should see your dealer for service. Reduce
your speed and drive accordingly.
STABILITY SYSTEM ACTIVE – 55:You may see the
STABILITY SYSTEM ACTIVE message on the Driver
Information Center. It means that an advanced,
computer-controlled system has come on to help your
vehicle continue to go in the direction in which you
are steering. This stability enhancement system
activates when the computer senses that your vehicle is
just starting to spin, as it might if you hit a patch of
ice or other slippery spot on the road. When the system
is on, you may hear a noise or feel a vibration in the
brake pedal. This is normal.
When the STABILITY SYSTEM ACTIVE message is on,
you should continue to steer in the direction you want
to go. The system is designed to help you in bad
weather or other difficult driving situations by making the
most of whatever road conditions will permit. If the
STABILITY SYSTEM ACTIVE message comes on, you
will know that something has caused your vehicle to
start to spin, so you should consider slowing down.
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DIC Vehicle Personalization
The DIC can be used to program the following personal
choice features available with your vehicle:
Automatic Door Locks
Window Lock Out
Security Feedback
Delayed Locking
Perimeter Lighting
Memory Seats
Outside Curb View Assist Mirror
Driver ID
Language Selection
The personal choice settings displayed on the DIC are
determined by the transmitter used to enter the
vehicle. Each remote keyless entry transmitter was
pre-programmed to belong to DRIVER 1 or DRIVER 2
and is numbered on the back. After the unlock button on
a remote keyless entry transmitter is pressed and the
ignition is in RUN, the DIC will display the identied
driver and recall the settings previously programmed for
that driver. The settings can also be recalled by
briey pressing one of the MEMORY buttons located on
the driver’s door.If you unlock the vehicle using your door key instead of
your transmitter, the DIC will not change drivers and
will recall the information from the last transmitter used
or the last driver using the memory seat controls. If
this happens and you were not the last driver of
the vehicle, simply press your correct driver number on
the memory seat controls or press the unlock button
on your remote keyless entry transmitter.
Use the following steps for personalization programming
instructions.
1. Turn the ignition on and keep the transaxle in
PARK (P).
2. Inform the DIC which driver you are by pressing the
unlock button on your remote keyless entry
transmitter or the appropriate memory seat control.
3. Press and hold the ENG/MET button for ve
seconds. WELCOME TO BUICK OPTION
FEATURE will appear in the display.
4. The rst choice to be made will be DRIVER
ID 1 or 2. Press the ENG/MET button to toggle
between your selections within a display and
RESET to choose the current selection and move
on to the next personal choice feature.
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