engine BUICK LESABRE 2000 Owner's Guide

yellowblue
2-76 Service Vehicle Soon Light
This light will come on and
stay on if you have certain
non
-emission related
vehicle problems.
These problems may not be obvious and may affect vehicle
performance or durability. Consult a qualified dealership for
necessary repairs to maintain top vehicle performance.
This light will also come on briefly when your ignition
is turned on to show that the system is working properly.
Cruise Light
The cruise light comes on
whenever you set your
cruise control. See ªCruise
Controlº in the Index.
Fuel Gage
Standard Cluster Gage Cluster
Your fuel gage shows about how much fuel is in your
tank. It works only when the engine is on. When the
indicator nears the edge of the low fuel warning band,
the low fuel light will turn on and a chime will sound.
You still have a little fuel left, however you need to
refuel right away.

yellowblue
2-79
The HUD controls are located on the instrument panel to
the left of the steering wheel.
1. Start your engine and slide the HUD dimmer control
all the way up.
The brightness of the HUD image is determined by
an internal photo
-cell, and where you have the HUD
dimmer control set.
2. Adjust the seat to your driving position. Slide the
image height adjuster control all the way up, raising
the image as far as possible.3. Now push the image height adjuster control down so
the image is as low as possible but still in full view.
4. Slide the dimmer control downward until the HUD
image is no brighter than necessary.
To turn the HUD display off, slide the dimmer control
all the way down.
If the sun comes out and the sky becomes cloudy, you
may need to adjust the HUD brightness using the
dimmer control. Polarized sunglasses could make the
HUD image harder to see.
To change the display from English to metric units,
push the ENG/MET button located to the left of the
steering column.
Clean the inside of the windshield as necessary to
remove any dirt or film that reduces the sharpness or
clarity of the HUD image.
To clean the HUD lens, spray household glass cleaner
on a soft, clean cloth. Gently wipe and dry the HUD
lens. Do not spray cleaner directly on the lens to avoid
cleaner leaking inside the unit.

yellowblue
2-82

GAGE INFO: Use this button to display oil pressure,
oil life, coolant temperature, tire pressure and
battery information.
Press the GAGE INFO button until OIL PRESSURE
appears in the display. If there are no problems
detected with the oil pressure, the display will show
OIL PRESSURE NORMAL. If a low oil pressure
condition is detected, the display will show OIL
PRESSURE LOW. If you see the OIL PRESSURE
LOW message, your vehicle could be low on oil or
the oil is not going through the engine properly.
See your dealer for service.
Press the GAGE INFO button until COOLANT
TEMP appears in the display. If there are no
problems detected with the temperature, COOLANT
TEMP NORMAL will appear in the display. If the
temperature is too high, COOLANT TEMP HOT
will appear in the display. If you see the COOLANT
TEMP HOT message, the engine is overheated. You
should pull off the road, stop your vehicle and turn
off your engine as soon as possible. This manual
explains what to do. See ªEngine Overheatingº in
the Index.Press the GAGE INFO button until the display
shows BATTERY STATE. If the voltage is normal
the display will show BATTERY STATE NORMAL.
If the voltage drops below 10.5 volts, the display will
show BATTERY STATE LOW. If the voltage is
above 16 volts, the display will show BATTERY
STATE HIGH. If the display shows the high or low
message, you need to have your battery and charging
system checked.
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%, the display will show OIL
LIFE INDEX CHANGE OIL. When you have the
oil changed according to the maintenance schedule
(see ªMaintenance Scheduleº in the Index), you will
have to reset the oil life monitor. To reset the Oil
Life System (Index), see ªOil Life Systemº or
ªEngine Oil, When to Changeº in the Index.

yellowblue
2-83
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 TIRE PRESSURE LOW: CHECK TIRES.
If you see the TIRE PRESSURE LOW: CHECK
TIRES message, you should stop as soon as you can
and check all your tires for damage. (If a tire is flat, see
ªIf a Tire Goes Flatº in the Index.) Also check the
tire pressure in all four tires as soon as you can.
See ªInflation
-- Tire Pressureº and ªCheck Tire
Pressure Systemº in the Index. There are times
when you will have to reset (calibrate) the Check
Tire Pressure System. See ªCheck Tire Pressure
Systemº in the Index.

RESET: This button, used along with other buttons,
will reset system functions.

ENG/MET: Use this button to change the display
between English and metric units.
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 reflects the following messages:EXP (Export ID) Warning Message
2 ENG COOLANT LOW
- CHECK LEVEL . . . . . .
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 PRESSURE. . . . . . . . . . . . . . . .
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.

yellowblue
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.

yellowblue
3-5
Temperature Button
To adjust the comfort level you want maintained inside
the vehicle, push the TEMP button. If you want a
warmer comfort level, push the up arrow. If you want a
cooler comfort level, push the down arrow. Your
comfort setting is shown in the display. The display will
then return to the outside temperature.
Fan Button
The speed of the blower fan is controlled automatically if
you have the system set for AUTO. Pressing the FAN
button will display and hold the current blower fan setting.
If you want the blower fan to run at a lower speed, push
the bottom of the FAN button. The fan speed will
decrease with every push of the button until the lowest
speed is reached. If you want to increase the fan speed,
push the top of the FAN button. Notice the fan
indicators in the display.
Mode Controls
Press the AIR FLOW button to deliver air through the
floor, middle or windshield outlets. The system will stay
in the selected mode until the AUTO button is pushed.
Use the up and down arrows on the AIR FLOW button
to cycle through the available modes.Automatic Operation
Press the AUTO button when you want the system to
automatically adjust to changes in the temperature inside
the vehicle, the outside temperature and the sun load on
the vehicle. When the system is set for automatic
operation, air will come from the floor, middle or
windshield outlets depending on the temperature inside
the vehicle, the outside temperature and sun load.
Fan speed will vary as the system gets to and maintains
the comfort setting you have selected through the use of
the TEMP button.
To find your comfort setting, start with the system in
AUTO mode and the TEMP button adjusted to 75
F
(24
C), give the vehicle about 20 minutes to stabilize,
and adjust your comfort setting if necessary, by using
the TEMP button. The display will show the comfort
setting for a few seconds and then it will display the
outside temperature. If you want to see your current
automatic fan speed, airflow direction and comfort
setting, press the AUTO button.
In cold weather, the system will delay turning on the
fan, to avoid blowing cold air. The length of the delay
depends on the engine coolant temperature and the
outside temperature. Pushing the FAN, AIR FLOW or
FRONT buttons will override this delay, turn off the
AUTO setting and change the fan speed.

yellowblue
3-10
Adjust the direction of
airflow by moving the
louvered vents.
If you have the optional rear
passenger comfortemp, you
can adjust the direction of
the airflow to the rear
seating area.Ventilation Tips

Keep the hood and front air inlet free of ice, snow or
any other obstruction such as leaves. The heater and
defroster will work better, reducing the chance of
fogging your windows.

Keep the air path under the front seats clear of
objects. This helps air to circulate throughout
your vehicle.

When the engine idles for a long time, the exterior
temperature sensor may cause the system to blow air
that is too cool. Once the vehicle is moving again,
the system will try to maintain the set temperature
inside your vehicle.

When you start your vehicle and the EXT display
flashes (Dual Automatic Comfortemp system only)
for some time, the system may need repair.
See your dealer.

yellowblue
3-12 Steering Wheel Controls for Climate
Control (If Equipped)
If your vehicle has this feature, you can control the
temperature function by using the button located on
your steering wheel.
Press the TEMP up arrow to
increase the temperature
and the TEMP down arrow
to decrease the temperature.
Audio Systems
Your audio system has been designed to operate easily
and give years of listening pleasure. You will get the
most enjoyment out of it if you acquaint yourself with it
first. Find out what your audio system can do and how
to operate all its controls, to be sure you're getting the
most out of the advanced engineering that went into it.
Setting the Clock
Press and hold HRS until the correct hour appears.
Press and hold MIN until the correct minute appears.
You may set the clock with the ignition off if you
press RECALL first and follow the same procedure
described above.

yellowblue
3-37 Understanding Radio Reception
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range, however, can
cause stations to interfere with each other. AM can pick
up noise from things like storms and power lines. Try
reducing the treble to reduce this noise if you ever get it.
FM Stereo
FM stereo will give you the best sound, but FM signals
will reach only about 10 to 40 miles (16 to 65 km). Tall
buildings or hills can interfere with FM signals, causing
the sound to come and go.
Tips About Your Audio System
Hearing damage from loud noise is almost undetectable
until it is too late. Your hearing can adapt to higher
volumes of sound. Sound that seems normal can be loud
and harmful to your hearing. Take precautions by
adjusting the volume control on your radio to a safe
sound level before your hearing adapts to it.To help avoid hearing loss or damage:

Adjust the volume control to the lowest setting.

Increase volume slowly until you hear comfortably
and clearly.
NOTICE:
Before you add any sound equipment to your
vehicle
-- like a tape player, CB radio, mobile
telephone or two
-way radio -- be sure you can
add what you want. If you can, it's very
important to do it properly. Added sound
equipment may interfere with the operation of
your vehicle's engine, Delco Electronics radio
or other systems, and even damage them.
Your vehicle's systems may interfere with the
operation of sound equipment that has been
added improperly.
So, before adding sound equipment, check with
your dealer and be sure to check Federal rules
covering mobile radio and telephone units.

yellowblue
4-7
Avoid needless heavy braking. Some people drive in
spurts
-- heavy acceleration followed by heavy
braking
-- rather than keeping pace with traffic.
This is a mistake. Your brakes may not have time to
cool between hard stops. Your brakes will wear out much
faster if you do a lot of heavy braking. If you keep pace
with the traffic and allow realistic following distances,
you will eliminate a lot of unnecessary braking. That
means better braking and longer brake life.
If your engine ever stops while you're driving, brake
normally but don't pump your brakes. If you do, the
pedal may get harder to push down. If your engine
stops, you will still have some power brake assist. But
you will use it when you brake. Once the power assist is
used up, it may take longer to stop and the brake pedal
will be harder to push.
Anti-Lock Brakes (ABS)
Your vehicle has anti-lock brakes (ABS). ABS is an
advanced electronic braking system that will help
prevent a braking skid.
When you start your engine, or when you begin to drive
away, your anti
-lock brake system will check itself. You
may hear a momentary motor or clicking noise while
this test is going on, and you may even notice that your
brake pedal moves or pulses a little. This is normal.
If there's a problem with the
anti
-lock brake system, this
warning light will stay on.
See ªAnti
-Lock Brake
System Warning Lightº in
the Index.