2005 BUICK LESABRE AUTOMATIC

Sensors
The solar sensor on your vehicle monitors the solar
radiation and the air inside of your vehicle. This
information is then used 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. This mode allows you to clear fog or
frost from your windshield.
1FRONT (Defrost):Pressing this button directs
most of the air to the windshield and the outboard outlets
(for the side windows), with some air directed to the
oor outlets. In this mode, the system will automatically
turn off recirculation and run the air conditioning
compressor, unless the outside temperature is at or
below freezing. Recirculation cannot be selected while
in FRONT defrost mode. 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 (Rear Window Defogger):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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Dual Automatic Climate
Control System
With this system you can control the heating, cooling
and ventilation for your vehicle.
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.
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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.
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
VENT off, 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.
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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 modes.
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.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 (Defrost):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.
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Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog or frost from the rear window.
=REAR (Rear Window Defogger):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.
Passenger Temperature Control
If your vehicle has this feature, then the driver and the
front-seat passenger can select separate temperature
settings. This feature allows the passenger to select
a temperature that is 5°F (3°C) warmer or cooler than
the driver’s selected temperature. The control is located
on the passenger’s door armrest.
Press the red button for a warmer temperature or the
blue button for a cooler temperature. Press the
OFF button on the main system once to turn off the
passenger’s temperature control. Press the OFF button
twice to turn off the entire climate control system.
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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 armrest 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 3-27.2. Locate memory buttons 1 and 2 on the driver’s
door armrest.
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 2-45.
Follow these steps each time you want to change the
stored settings.
To recall the climate control settings last stored on your
transmitter, press the unlock button on your remote
keyless entry transmitter and put the ignition in
ACCESSORY or RUN. The settings will be recalled.
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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 GM 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.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.
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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.
If you would like to exit the selection mode without
moving through each of the personal choice features,
simply press a different button on the DIC or turn off the
ignition. Whatever personal choices you made willstill be retained, even without passing through each of
the features. In order for your personal choices to save,
you must press RESET after making your selections.
If you happen to move past a selection you would like to
make a personal choice for, press the unlock button
on your remote keyless entry transmitter or press
the appropriate driver number on the seat control. This
will return you to the beginning of the option feature
programming mode.
Automatic Door Locks
The door lock modes when shifting in and out of
PARK (P), can be changed through the DIC. You can
change these modes by different selections of the
following DIC displays:
AUTO DOOR LOCKS – OFF/ON
UNLOCK – OFF/ON
UNLOCK – KEY OFF/PARK
DOOR TO UNLOCK – DRIVER/ALL
If you choose OFF for AUTO DOOR LOCKS, your door
locks will operate normally with no automatic feature.
If you choose ON for AUTO DOOR LOCKS, ON
for UNLOCK and KEY OFF, your doors will lock every
time you shift out of PARK (P), and the doors will unlock
every time you stop and turn the ignition to OFF.
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