lock BUICK LESABRE 2000 Service Manual

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2-49 Battery Load Management
The battery load management feature is designed to
monitor the vehicle electrical load and determine when
the battery is in a heavy discharge condition. During
times of high electrical loading, the engine may idle at a
higher RPM setting than normal to make sure the battery
charges. High electrical loads may occur when several
of the following are on: headlamps, high beams, rear
window defogger, high blower fan, heated seats
(if equipped) and engine cooling fans.
Exterior Lighting Battery Saver
If the manual lamp control has been left on, the exterior
lamps will turn off approximately 10 minutes after the
ignition is turned OFF/LOCK. This protects draining the
battery in case you have accidentally left the headlamps
or parking lamps on. If you need to leave the lamps on
for more than 10 minutes, use the manual control to turn
the lamps back on. To delay the lamps from turning off,
see ªTwilight Sentinel

º in the index.
Front Reading Lamps
Front seat reading lamps are turned on or off by pressing
one of the lamps buttons.
Inadvertent Power Battery Saver
This feature is designed to protect your vehicle's battery
against drainage from the interior lamps, trunk lamp, glove
box lamp, cigarette lighters or garage door opener. When
the ignition is turned off, the power to these features will
automatically turn off after 10 minutes. Power will be
restored for an additional 10 minutes if any door is
opened, the trunk is opened or the courtesy lamp switch is
turned on. To restore power back to the cigarette lighters
the ignition must be turned back to RUN.

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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.
Automatic Dimming/Heated Outside
Rearview Mirror (If Equipped)
If you have this feature, the outside driver's mirror will
adjust for the glare of headlamps behind you. This
feature is controlled by the on and off settings on the
automatic electrochromic day/night rearview mirror.
See ªElectrochromic Day/Night Rearview Mirrorº
earlier in this section.
When you operate the rear window defogger, a defogger
also warms the heated driver's and passenger's outside
rearview mirrors to help clear them of ice and snow.
Storage Compartments
Glove Box
Use the door key to lock and unlock the glove box. To open,
lift the latch release on the left side of the glove box door.
Front Storage Armrest
You may have a fold-down armrest between the front seats
that opens into a storage area. To open it, push the button
on the front edge. Inside are cupholders that can be rotated
forward for use. There is also a removable coinholder and
a storage area for cassette tapes and compact discs.
Front Center Console (Option)
Your vehicle may have a center console that opens to
two storage compartments. The front of the console has
two cupholders that can be unfolded for use. Flip the
center of the console forward to use the built
-in writing
surface on top of the lid.
You will also find an auxiliary power outlet located inside
the storage compartment and one on the lower front edge
of the console. These outlets can be used for accessories
requiring electrical power, such as a cellular phone or fax
machine. See ªAuxiliary Power Outletsº in the Index.
The console also contains a removeable coinholder as
well as storage for cassette tapes and compact discs.

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2-57 Dual Sun Visors
Each sun visor has two parts, so that both the windshield
and door glass can be shaded at the same time. To use
the dual sun visors, flip the first visor down and turn
toward the window. Then, flip the second visor down
toward the windshield.
OnStar
System (Option)
Your vehicle may have the optional OnStar
Communications service. The following services are
available 24 hours a day from an OnStar representative:

Roadside Service with Location

Emergency Services Button

Remote Door Unlock

Theft Detection/Notification and
Stolen
-Vehicle Tracking

Automatic Notification of Air Bag Deployment

Concierge/Customer Conveniences Services
NOTE: Installation of aftermarket equipment is
possible, however, the features described above will not
be compatible with any portable phone other than the
OnStar cellular phone available from your dealer.
For more information, contact your dealer.
Sunroof (Option)
If you have this feature, the switch is located between
the sun visors.
The sunroof switch can be operated in four directions to
control sunroof movement. The switch will only work
when the ignition is on or when the retained accessory
power is active.
The sunroof has both manual and express features for
opening the glass panel and sunshade.
Press and hold the switch rearward to the first position
to open the glass panel and sunshade. The sunshade can
also be opened by hand. To close the glass panel, press
and hold the switch forward. As the glass panel closes, it
will open slightly towards the vent position to provide a
better seal. The sunshade can only be closed by hand.
Press and release the switch rearward to the second
position to express open the glass panel. It will stop in a
partially open position. The glass panel may be fully
opened by pressing the switch rearward again. When the
glass panel is express opening, pressing the switch in
any direction will stop it. Note that if you press and hold
the switch in the express open position for more than
one and a half seconds, the express open operation will
be overridden and the sunroof will operate manually.

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When the ignition is on, the brake system warning light
will also come on when you set your parking brake.
The light will stay on if your parking brake doesn't release
fully. If you try to drive off with the parking brake set, a
chime will also come on until you release the parking
brake. If the light and chime stay on after your parking
brake is fully released, it means you have a brake problem.
Anti-Lock Brake System Warning Light
With the anti-lock brake
system, the light(s) will
come on when you start
your engine and may stay
on for several seconds.
That's normal.
If the light stays on, turn the ignition to OFF. Or, if the
light comes on when you're driving, stop as soon as
possible and turn the ignition off. Then start the engine
again to reset the system. If the light still stays on, or
comes on again while you're driving, your vehicle needs
service. If the regular brake system warning light
isn't on, you still have brakes, but you don't have
anti
-lock brakes. If the regular brake system warning light is also on, you
don't have anti
-lock brakes and there's a problem with
your regular brakes. See ªBrake System Warning Lightº
earlier in this section.
The anti
-lock brake system warning light should come
on briefly when you turn the ignition key to RUN.
If the light doesn't come on then, have it fixed so it
will be ready to warn you if there is a problem.
Traction Control System Warning
Light (Option)
This warning light should
come on briefly as you
start the engine.
If the warning light doesn't come on then, have it fixed so it
will be ready to warn you if there's a problem. If it stays on, or
comes on when you're driving, there may be a problem with
your traction control system and your vehicle may need
service. When this warning light is on, the system will not
limit wheel spin. Adjust your driving accordingly.

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2-84
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're
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'll know that something has caused your vehicle to
start to spin, so you should consider slowing down.
DIC Personal Choice Programming
The DIC can be used to program the following personal
choice features available with your vehicle:

Automatic Door Locks

Window Lockout

Security Feedback

Delayed Locking

Perimeter Lighting

Memory Seats

Tilt Mirrors (If Equipped)

Driver ID ON/OFF
For vehicles not equipped with a DIC, see
ªPersonal Choice Programmingº in the Index.
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 button with the
unlock symbol on a remote keyless entry transmitter is
pressed and the ignition is in RUN, the DIC will display
the identified driver and recall the settings previously
programmed for that driver. The settings can also be
recalled by briefly 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 button with the unlock symbol
on your remote keyless entry transmitter.
Use the following steps for personal choice
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
button with the unlock symbol on your remote
keyless entry transmitter or the appropriate memory
seat control.
3. Press and hold the ENG/MET button for five
seconds. WELCOME TO BUICK OPTION
FEATURE will appear in the display.4. The first 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 will still
be retained, even without passing through each of
the features.
If you happen to move past a selection you would like to
make a personal choice for, press the button with the
unlock symbol 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.

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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.
If you choose ON for AUTO DOOR LOCKS, ON for
UNLOCK and PARK, your doors will lock every time
you shift out of PARK (P), and the doors will unlock
every time you stop and shift into PARK (P).
If you choose ON for AUTO DOOR LOCKS, and OFF
for UNLOCK, your doors will lock every time you shift
out of PARK (P), and there will be no automatic door
unlock when shifting back into PARK (P).If you choose ON for UNLOCK and DRIVER for DOOR
TO UNLOCK, only the driver's door will automatically
unlock when shifting into PARK or turning the key to OFF.
If you choose ON for UNLOCK and ALL for DOOR
TO UNLOCK, all doors will automatically unlock when
shifting into PARK or turning the key to OFF.
To change modes:
1. Move the arrow on the display between the
selections by pressing the ENG/MET button.
2. Once you have made your selection, press the RESET
button and your choice will be retained in memory.
See ªAutomatic Door Locksº in the Index for more
information about this feature.
Window Lockout
The number of passenger windows locked out by the
WINDOW LOCKOUT switch can be programmed
through the DIC.
If you choose R + PASS, all three passenger window
switches will be inactive when the WINDOW
LOCKOUT switch is enabled.
If you choose REAR, only the two rear passenger
window switches will be locked out when the
WINDOW LOCKOUT switch is enabled.

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To change modes:
1. Move the arrow on the display between R + PASS
and REAR by pressing the ENG/MET button.
2. Once you have made your selection, press the RESET
button. Your choice will be retained in memory.
For more information on this feature, see ªWindow
Lockº in the Index.
Security Feedback
By choosing different combinations of these selections,
you can choose the type of transmitter activated
feedback when locking and unlocking your vehicle with
your transmitter. Each time you make a selection by
pressing the ENG/MET button, press the RESET button
to record your choice.

KEYLESS FEEDBACK
- OFF/ON

LIGHTS FEEDBACK
- OFF/ON

HORN FEEDBACK
- OFF/ON
If you choose ON for KEYLESS FEEDBACK you will
also need to choose LIGHTS and/or HORN FEEDBACK.You can select the following modes:

If you choose OFF for KEYLESS FEEDBACK, you
will receive no security feedback when locking or
unlocking your vehicle.

If you choose ON for KEYLESS FEEDBACK and
ON for LIGHTS FEEDBACK, the exterior lamps
will flash twice when unlocking your vehicle and
once when locking your vehicle.

If you choose ON for KEYLESS FEEDBACK and
ON for HORN FEEDBACK, your horn will chirp
when locking and unlocking your vehicle.

If you choose ON for KEYLESS, LIGHTS and
HORN FEEDBACK, your exterior lamps will flash
and your horn will chirp twice when unlocking your
vehicle and once when locking your vehicle.
For more information on this feature, see
ªSecurity Feedbackº in the Index.

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Delayed Locking
The delayed locking feature, which delays the actual locking
of the vehicle, can be made active or inactive through
the DIC. When DELAYED LOCKING
- OFF - ON appears
on the display, use the ENG/MET button to toggle the arrow
between OFF and ON. When you have made your choice,
press the RESET button to record your selection.
For more information on this feature, see ªDelayed
Lockingº in the Index.
Perimeter Lighting
When the button with the unlock symbol on the
transmitter is pressed, the Daytime Running Lamps
(high
-beams at reduced intensity), parking lamps and
back
-up lamps will turn on if it is dark enough
according to the Twilight Sentinel
.
You can control activation of this feature by choosing
OFF or ON when the PERIMETER LIGHTS choice is
displayed on the DIC. Make your choice by pressing the
ENG/MET button and record your choice by pressing
the RESET button. You will then be prompted to choose
a TIMEOUT period. See ªExterior Lightsº later in this
section for more information.
For more information on this feature, see ªPerimeter
Lightingº in the Index.Exterior Lights
The EXTERIOR LIGHTS/TIMEOUT feature can be
changed to desired setting by using the ENG/MET to
toggle from 5 to 30 seconds. Each toggle will increase
the time by 5 seconds. Once the desired timeout is
displayed, press RESET to record your choice and move
on to the next personal choice feature.
Memory Seat Recall
This feature recalls the position of your seat. When this
feature is active, the memory seat and mirror positions
will be recalled for the identified driver when the remote
keyless entry transmitter is used to enter the vehicle.
You can program this feature to be active by choosing
ON when the SEAT RECALL choice appears, or
inactive by choosing OFF when the SEAT RECALL
choice appears on the DIC. Make your choices by
pressing the ENG/MET button and store them to
memory by pressing the RESET button.

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You can also program this feature to recall your
memory seat position or the exit seat position.

Memory Position: Choose ON when the SEAT
RECALL choice appears, and then choose MEMORY
when the RECALL POSITION choice appears.

Exit Position: Choose ON when the SEAT RECALL
choice appears, and then choose EXIT when the
RECALL POSITION choice appears. The seat will
move when you enter the vehicle after unlocking it
with a remote keyless entry transmitter. This will
allow for easy entry.
For more information on this feature, see
ªMemory Seatsº in the Index.Parallel Park Assist (If Equipped)
The parallel park assist mirror, which tips the passenger
mirror down while the vehicle is in REVERSE (R), can
be made active or inactive through the DIC. When TILT
MIRRORS
-OFF/ON appears on the display, use the
ENG/MET button to toggle the arrow between OFF and
ON. When you have made your choice, press the
RESET button to record your selection. For more
information on this feature, see ªParallel Park Assist
Mirrorº in the Index.
Driver ID
This feature displays the DRIVER ID, as identified by
the DIC. If this feature is ON, the DRIVER ID will be
displayed every time the ignition is turned on. If the
DRIVER ID is OFF, the DRIVER ID can be displayed
by pressing either a button on the remote keyless entry
transmitter or a memory seat button. Vehicles are
delivered with this feature ON.