2001 BUICK LESABRE heating

Table of Contents (cont'd)
Defensive Driving
Drunken Driving
Control of a Vehicle
Braking
SteeringDriving Tips for Various Road Conditions
Recreational Vehicle Towing
Loading Your Vehicle
Towing a Trailer Heating and Air Conditioning
Setting the Radio Clock
Radio/Cassette Player/CD PlayerRadio Theft-Deterrent Feature
Steering Wheel Controls (If Equipped)
Hazard Warning Flashers
Jump Starting
Towing Your VehicleEngine Overheating
Changing a Flat Tire
If You're Stuck
Problems on the Road
iii
Section
5
Section
4
Section
3
Comfort Controls and Audio Systems
Your Driving and the Road

1-5 Heated Seats (Option)
The heated seat controls
are located on the driver's
and front passenger's
door panel.
Push the button once for a high setting, twice for a low
setting, and a third time to turn off the heated seat. The
LO setting warms the seatback and cushion until the seat
approximates body temperature. The HI setting heats the
seat to a slightly higher temperature.
The heated seats can only be used when the ignition
is turned on. The heating elements in the seats
automatically turn off when the vehicle's ignition is
turned off.
Reclining Front Seatbacks
The vertical control
described previously in
this section reclines the
front seatbacks.
If your vehicle has the manual recliner, lift the lever on
the outboard side of the seat and move the seatback to
the desired position. Release the lever to lock the
seatback. Pull up on the lever and the seat will go to
an upright position.

2-16
Trunk
CAUTION:
It can be dangerous to drive with the trunk lid
open because carbon monoxide (CO) gas can
come into your vehicle. You can't see or smell
CO. It can cause unconsciousness and even death.
If you must drive with the trunk lid open or if
electrical wiring or other cable connections must
pass through the seal between the body and the
trunk lid:

Make sure all other windows are shut.

Turn the fan on your heating or cooling
system to its highest speed with the setting
on VENT. That will force outside air into
your vehicle. See ªComfort Controlsº in
the Index.

If you have air outlets on or under the
instrument panel, open them all the way.
See ªEngine Exhaustº in the Index.
Trunk Lock Release
To unlock the trunk from the outside, insert the master
key and turn it clockwise.
Remote Trunk Release and Trunk Lockout
The TRUNK PUSH OPEN
release button is on the
driver's door trim map
pocket. Push this button
to open the trunk.
The transaxle must be
in PARK (P) or
NEUTRAL (N) for the
remote trunk release
button to work.
To lock the trunk from inside your vehicle, insert the
master key and turn it clockwise to LOCK. The VALET
key will not work in this procedure.
Trunk Security Override
The remote keyless entry transmitter, will open the trunk
even if the trunk release lockout switch is in LOCK.

2-56 Convenience Net (If Equipped)
Your vehicle may have a convenience net. You'll see it
just inside the back wall of the trunk.
Put small loads, like grocery bags, behind the net. It can
help keep them from falling over during sharp turns or
quick starts and stops. For heavier loads, store them in
the trunk as far forward as you can.
You can unhook the net so that it will lie flat when
you're not using it.
Ashtrays and Cigarette Lighter
Pull down the front center tray to reveal the front
ashtray, cigarette lighter and auxiliary power outlet.
The front center and rear ashtrays may be removed
for cleaning. Hold the sides of the ashtray and then
pull the ashtray up and out.
NOTICE:
Don't put papers or other flammable objects
into your ashtrays. Hot cigarettes or other
smoking materials could ignite them, causing
a damaging fire.
To use a lighter, push the center all the way in and let it
go. When it is ready, the center will pop back out by
itself. Pull out the entire unit to use it.
NOTICE:
Don't hold a cigarette lighter in with your hand
while it is heating. If you do, it won't be able to
back away from the heating element when it's
ready. That can make it overheat, damaging the
lighter and the heating element.
The cigarette lighter will only operate when the ignition
key is in RUN and for 10 minutes after turning the
ignition off. If you would like the lighter to operate
regardless of ignition position, and for unlimited periods
of time, see ªEngine Compartment Bussed Electrical
Centerº in the Index or see your dealer.

2-83

FUEL INFO: Press this button to display
fuel information.
Press the FUEL INFO button until the display
shows FUEL ECONOMY AVERAGE. Average fuel
economy is viewed as a long term approximation of
your overall driving conditions. To learn the average
fuel economy from a new starting point, press the
RESET button while the average fuel economy is
displayed in the DIC.
Press the FUEL INFO button until the display
shows FUEL ECONOMY INST. Instantaneous fuel
economy varies with your driving conditions, such
as acceleration, braking and the grade of the road
being traveled. The RESET button does not function
in this mode.
Press the FUEL INFO button until the display shows
FUEL RANGE. The fuel range will calculate the
remaining distance you can drive without refueling.
This calculation is based on the average fuel
economy for the last 25 miles (40.25 km) driven,
and the fuel remaining in the fuel tank. The RESET
button does not function in this mode.
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.

3-
3-1
Section 3 Comfort Controls and Audio Systems
In this section, you'll find out how to operate the comfort control and audio systems offered with your vehicle.
Be sure to read about the particular systems supplied with your vehicle.
3
-2 Comfort Controls
3
-2 Personal Choice Comfort Controls
(If Equipped)
3
-2 Electronic Touch Climate Control
3
-4 Dual Automatic ComforTemp
Climate
Control (If Equipped)
3
-8 Air Conditioning
3
-9 Heating
3
-9 Defogging and Defrosting
3
-10 Rear Window Defogger
3
-11 Passenger Control (If Equipped)
3
-11 Ventilation System
3
-13 Steering Wheel Controls for Climate Control
(If Equipped)
3
-13 Audio Systems
3
-13 Setting the Clock
3
-14 AM-FM Stereo
3
-16 AM-FM Stereo with Cassette Tape Player
(If Equipped)3
-20 AM-FM Stereo with Cassette Tape Player and
Automatic Tone Control (If Equipped)
3
-24 AM-FM Stereo with Compact Disc Player and
Automatic Tone Control (If Equipped)
3
-27 AM-FM Stereo with Cassette Tape and
Compact Disc Player with Automatic
Tone Control (If Equipped)
3
-33 Trunk-Mounted CD Changer (Option)
3
-37 Personal Choice Radio Controls (If Equipped)
3
-37 Theft-Deterrent Feature (If Equipped)
3
-38 Audio Steering Wheel Controls (If Equipped)
3
-39 Understanding Radio Reception
3
-39 Tips About Your Audio System
3
-40 Care of Your Cassette Tape Player
3
-41 Care of Your Compact Discs
3
-41 Care of Your Compact Disc Player
3
-42 Diversity Antenna System
3
-42 Chime Level Adjustment

3-2
Comfort Controls
This section describes how to operate your climate
control system. Your climate control system uses
ozone
-friendly air conditioning refrigerant.
With these systems, you can control the heating,
cooling and ventilation in your vehicle. Your vehicle
also has a flow
-through ventilation system described
later in this section.
Personal Choice Comfort Controls
(If Equipped)
This feature allows two different drivers to store and
recall their own climate control settings for temperature,
air delivery mode, fan and passenger climate control
(on/off) status. The personal choice settings recalled are
determined by the transmitter used to enter the vehicle.
After the button with the unlock symbol on a remote
keyless entry transmitter is pressed, and the ignition is in
RUN, the climate control will adjust to the last settings
of the identified driver. The settings can also be changed
by pressing one of the MEMORY buttons (1 or 2)
located on the driver's door, until you hear two beeps.
When adjustments are made, the new settings are
automatically saved for that driver.
Electronic Touch Climate Control
If your vehicle has this climate control system, the
following information tells you how it works.
Fan Lever
The FAN control is used to select the speed of the
blower fan and the force of air you want. Moving the
lever between LOW and HIGH will decrease or increase
the fan speed. The fan will be off when the system is off.

3-9 Heating
If your vehicle has the electronic touch system, on
cold days, use HTR with the TEMPERATURE lever
toward WARM.
If your vehicle has the Dual Automatic ComforTemp
system, and on cold days, if the AUTO mode is selected,
the system will automatically direct the air toward the
floor and the temperature door will be positioned at the
full hot position. You can choose the extreme comfort
setting of 90
F (32
C) but the system will not warm
up any faster by selecting the extreme comfort setting.
If the outside temperature is cold, the fan will be
delayed to avoid blowing cold air. Pushing the FAN,
AIR FLOW or FRONT buttons will override this delay,
turn off the AUTO mode and change the fan speed.
With each system, outside air will be brought in and sent
through the floor outlets. The heater works best if you
keep your windows closed while using it.
Defogging and Defrosting
If you have the electronic touch system, adjust the
TEMPERATURE lever toward WARM and the FAN
lever toward HIGH.
If you have the Dual Automatic ComforTemp system,
use the FRONT button to defog or defrost the
windshield. By choosing this button, the airflow will be
directed at the windshield. Adjust your comfort level by
pressing the TEMP up or down arrow. The fan speed
will be controlled by the system. You can change the fan
speed by pressing the top of the FAN button to increase
speed, and the bottom of the button to decrease speed.
To reduce the chance of fogging your windows in cold
weather, using the electronic touch system, select HTR
to supply air through the floor outlets. Then move the
FAN lever to HIGH for a few moments before driving
away. This will blow moist air from the intake outlets
toward the floor, not the windshield. If you have the
Dual Automatic ComforTemp system, the AUTO setting
will do this for you. Manual operation of the automatic
ComforTemp system in the FLOOR mode will also
supply air through the floor outlets.