2001 BUICK PARK AVENUE air condition

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
Hazard Warning Flashers
Jump Starting
Towing Your VehicleEngine Overheating
Changing a Flat Tire
If You're Stuck
Problems on the Road
Comfort Controls and Audio Systems
Your Driving and the Road
Section
5
Section
4
Section
3
iii

2-81
NOTICE:
If you keep driving your vehicle with this light
on, after a while, your emission controls may not
work as well, your fuel economy may not be as
good and your engine may not run as smoothly.
This could lead to costly repairs that may not be
covered by your warranty.
NOTICE:
Modifications made to the engine, transaxle,
exhaust, intake or fuel system of your vehicle or
the replacement of the original tires with other
than those of the same Tire Performance Criteria
(TPC) can affect your vehicle's emission controls
and may cause the SERVICE ENGINE SOON
light to come on. Modifications to these systems
could lead to costly repairs not covered by your
warranty. This may also result in a failure to pass
a required Emission Inspection/Maintenance test.
This light should come on, as a check to show you it is
working, when the ignition is on and the engine is not
running. If the light doesn't come on, have it repaired.
This light will also come on during a malfunction in one
of two ways:

Light Flashing
-- A misfire condition has been
detected. A misfire increases vehicle emissions and
may damage the emission control system on your
vehicle. Dealer or qualified service center diagnosis
and service may be required.

Light On Steady
-- An emission control system
malfunction has been detected on your vehicle.
Dealer or qualified service center diagnosis and
service may be required.
If the Light Is Flashing
The following may prevent more serious damage to
your vehicle:

Reducing vehicle speed.

Avoiding hard accelerations.

Avoiding steep uphill grades.

If you are towing a trailer, reduce the amount of
cargo being hauled as soon as it is possible.

2-100
A chime will sound the first time an object is
detected, if the object is between 20 inches (0.5 m) and
5 feet (1.5 m) away.
URPA can detect objects 3 inches (7.6 cm) and wider,
and at least 10 inches (2.5 cm) tall, but cannot detect
objects that are above trunk level. In order for the rear
sensors to recognize an object, it must be within
operating range.
If the URPA system is not functioning properly, the
display will flash red, indicating that there is a problem.
The light will also flash red when you are driving if a
trailer is attached to your vehicle, or if you have a
bicycle or an object hanging out of your trunk. The light
will continue to flash until the trailer or the object is
removed and your vehicle is driven forward at least
15 mph (25 km/h). It may also flash red if the ultrasonic sensors are not
kept clean. So be sure to keep your rear bumper free of
mud, dirt, snow, ice and slush or the system may not
work properly. If after cleaning the rear bumper and
then driving at least 15 mph (25 km/h), the display
continues to flash red, see your dealer. It may also flash
red if your vehicle is moving in REVERSE (R) at a
speed greater than 3 mph (5 km/h). Other conditions that
may affect system performance include things like, the
vibrations from a jackhammer or the compression of
airbrakes on a very large truck.
As always, drivers should use care when backing up a
vehicle. Always look behind you, being sure to check for
other vehicles, obstructions and blind spots. For cleaning
instructions, see ªCleaning Your Vehicleº 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 Dual Automatic ComforTemp

Climate Control
3
-6 Air Conditioning
3
-6 Heating
3
-6 Defogging and Defrosting
3
-6 Rear Window Defogger
3
-7 Passenger Climate Control
3
-8 Ventilation System
3
-9 Steering Wheel Controls for Climate Control
3
-9 Audio Systems
3
-9 Setting the Clock
3
-10 AM-FM Stereo with Cassette Tape Player and
Automatic Tone Control (If Equipped)3
-14 AM-FM Stereo with Cassette Tape and
Compact Disc Player with Automatic Tone
Control (If Equipped)
3
-19 Trunk-Mounted CD Changer (Option)
3
-22 Personal Choice Radio Controls (If Equipped)
3
-23 Theft-Deterrent Feature
3
-25 Audio Steering Wheel Controls
3
-25 Understanding Radio Reception
3
-26 Tips About Your Audio System
3
-27 Care of Your Cassette Tape Player
3
-28 Care of Your Compact Discs
3
-28 Care of Your Compact Disc Player
3
-28 Heated Backlite Antenna

3-5
OFF: If the passenger comfort control is turned on, it
can be turned off by pressing the OFF button once.
Pressing the OFF button a second time will turn off the
main system. Turning off the main system causes the fan
to turn off and the airflow to be directed to the floor. The
system will still try to keep the interior of the vehicle at
the previous chosen comfort setting. The outside
temperature will show on the display when the system
is off.
The ventilation system always allows fresh air to flow
through your vehicle when the vehicle is moving, even
with the system in the OFF mode.
VENT: The VENT button allows outside air to flow
through your vehicle without the air conditioning
compressor working. Selecting the VENT and the
AUTO buttons at the same time allows the system to
control the air flow automatically without the use of the
air conditioning compressor or the use of the RECIRC
mode. To turn off the VENT selection, push the VENT
button again.RECIRC: When RECIRC is selected, the system will
limit the amount of outside air entering your vehicle.
This is helpful when you are trying to cool the interior
of the vehicle quickly or limit the amount of outside air
entering your vehicle for some other reason. RECIRC
and AUTO may be selected at the same time. The
system will remain in RECIRC until the ignition is
turned off. The system will return back to the previously
selected mode when the car is turned back on. RECIRC
can be selected in all manual airflow modes except
FRONT defrost. RECIRC cannot be selected with the
VENT button.
FRONT: This selection is used to defrost
the windshield by directing the airflow toward
the windshield.
If FRONT is selected while in the AUTO mode, the fan
speed and the air temperature from the front defroster
will vary. If a manual fan speed setting is selected, the
fan speed will remain at that selection until another fan
speed selection is made or the AUTO mode is selected.
To turn off FRONT, press the AUTO or AIR
FLOW button.
FRONT defrost will work better if any ice or snow is
cleared from the hood and the air inlet area between the
base of the windshield and the hood.

3-6 Air Conditioning
On hot days, open the windows long enough to let hot
inside air escape. This reduces the time it takes for your
vehicle to cool down. Then keep your windows closed
for the air conditioner to work its best.
On very hot days, the system will automatically enter
the RECIRC mode and the temperature door will be
positioned at the full cold position for maximum
cooling. If the system is not in the AUTO mode,
RECIRC should be selected to provide maximum
cooling. You can choose the extreme comfort setting
of 60
F (15
C), but the system will not cool any faster
by choosing the extreme comfort setting.
Heating
Press AUTO and adjust the temperature by pressing the
TEMP up or down arrow. You may also adjust the
ComforTemp system manually by pressing the AIR
FLOW button until FLOOR appears. Again, adjust the
temperature by pressing the TEMP up or down arrow.
Outside air is sent through the floor outlets. The heater
works best if you keep your windows closed.
Defogging and Defrosting
On cool but humid days, use FRONT to keep the
windshield and side windows clear and to quickly
remove fog, frost or ice from the windshield.
The fan speed will vary while in the AUTO mode. If a
manual fan speed setting is selected, the fan speed will
remain at that selection until the engine is turned off or
another selection has been made. To turn off FRONT,
press AUTO or AIR FLOW.
Rear Window Defogger
The lines you see on the
rear window warm the
glass. Press this button to
start warming your window.

3-21
All of the CD functions are controlled by the radio
buttons except for ejecting the magazine. Whenever a
CD magazine with discs is loaded in the changer,
CHNGR will appear on the radio display. If the CD
changer is checking the magazine for CDs, CHNGR will
flash on the display until the changer is ready to play.
When a CD begins playing, the disc and track number
will be displayed. The disc numbers are listed on the
front of the magazine.
Compact Disc Changer Errors
If E and a number appear on the display, an error has
occurred and the compact disc temporarily cannot play.
The CD changer will send an error message to the
receiver to indicate:

E30: Disc Loaded Incorrectly (Label Side Up)

E34: CD Changer Door Open

E35: CD Changer Cartridge Empty
If the error occurred while trying to play a CD in the
compact disc player or changer, the following conditions
may have caused the error:

The road is too rough. The disc should play when the
road is smoother.

The disc is dirty, scratched, wet or upside down.
The air is very humid. If so, wait about an hour and
try again.

The CD changer door is open. Completely close the
door to restore normal operation.

An empty magazine is inserted in the CD changer.
Try the magazine again with a disc loaded on one of
the trays.
If any error occurs repeatedly or if an error cannot be
corrected, please contact your dealer. If your radio
displays an error number other than the error codes
listed previously, write it down and provide it to your
dealer when reporting the problem.
Playing a Compact Disc
PREV (1): Press this button to go to the start of the
current track, if more than eight seconds have played.
If you hold the button or press it more than once, the
player will continue moving back through the disc to the
previous track. The sound will mute while seeking.
NEXT (2): Press this button to go to the next track
on the disc. If you hold the button or press it more
than once, the player will continue moving forward
through the disc to the next track. The sound will
mute while seeking.

5-9 If No Steam Is Coming From Your Engine
If you get an engine overheat warning but see or hear no
steam, the problem may not be too serious. Sometimes
the engine can get a little too hot when you:

Climb a long hill on a hot day.

Stop after high
-speed driving.

Idle for long periods in traffic.

Tow a trailer.
If you get the overheat warning with no sign of steam,
try this for a minute or so:
1. If your air conditioner is on, turn it off.
2. Turn on your heater to full hot at the highest fan
speed and open the window as necessary.
3. If you're in a traffic jam, shift to NEUTRAL (N);
otherwise, shift to the highest gear while
driving
-- AUTOMATIC OVERDRIVE (
)
or THIRD (3).If you no longer have the overheat warning, you can
drive. Just to be safe, drive slower for about 10 minutes.
If the warning doesn't come back on, you can
drive normally.
If the warning continues, pull over, stop, and park your
vehicle right away.
If there's still no sign of steam, idle the engine for
three minutes while you're parked. If you still have the
warning, turn off the engine and get everyone out of
the vehicle until it cools down.
You may decide not to lift the hood but to get service
help right away.