2002 BUICK PARK AVENUE headlamp

2-12
Operation
The numbers on the back of the transmitters correspond
to DRIVER #1 and DRIVER #2 on the DIC
(if equipped). See ªDICº in the Index for
more information.
The driver's door will
unlock when the button
with the unlock symbol is
pressed. If pressed again
within five seconds, all the
doors will unlock.
Pressing any button will also illuminate the interior
lamps (see ªIlluminated Entryº in the Index).
All doors will lock when the button with the lock
symbol is pressed.
The trunk will unlock when the trunk button is pressed,
and the ignition is in LOCK or OFF. The trunk button
will also work when the ignition is on, but only while
the transaxle is in PARK (P).Instant Alarm
When the button with the horn symbol on the remote
keyless entry transmitter is pressed, the horn will sound
and the headlamps and taillamps will flash for up to
30 seconds. This can be turned off by pressing the
instant alarm button again or by turning the ignition on.
With the content theft-deterrent feature, you may also
turn off the instant alarm by unlocking the vehicle with
a key.
Personal Choice Features
Each remote keyless entry transmitter can be
programmed to the driver's preference for automatic
door locks, security feedback, delayed locking, memory
seat, perimeter lighting, parallel park assist mirror and
window lockout. See each feature in the Index. You can
also personalize your comfort control temperature, mode
and fan settings. See ªComfort Controls, Personal
Choiceº in the Index.
If your vehicle is equipped with the Driver
Information Center (DIC), you can also program
these features through the DIC. See ªDriver
Information Center (DIC)º in the Index.

2-27
Engine Coolant Heater (If Equipped)
In very cold weather, 0
F (-18
C) or colder, the engine
coolant heater can help. You'll get easier starting and
better fuel economy during engine warm
-up. Usually,
the coolant heater should be plugged in a minimum of
four hours prior to starting your vehicle. At temperatures
above 32
F (0
C), use of the coolant heater is
not required.
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.
The engine coolant heater cord is located on
the passenger's side of the vehicle, above the
headlamp assembly.
3. Plug it into a normal, grounded 110
-volt AC outlet.
CAUTION:
Plugging the cord into an ungrounded outlet
could cause an electrical shock. Also, the wrong
kind of extension cord could overheat and cause
a fire. You could be seriously injured. Plug the
cord into a properly grounded three
-prong
11 0
-volt AC outlet. If the cord won't reach, use a
heavy
-duty three-prong extension cord rated for
at least 15 amps.
4. Before starting the engine, be sure to unplug
and store the cord as it was before to keep it away
from moving engine parts. If you don't, it could
be damaged.
How long should you keep the coolant heater plugged
in? The answer depends on the outside temperature, the
kind of oil you have, and some other things. Instead of
trying to list everything here, we ask that you contact
your dealer in the area where you'll be parking your
vehicle. The dealer can give you the best advice for that
particular area.

2-38
Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:

Turn and Lane
-Change Signals

Headlamp High/Low Beam Changer

Flash
-to-Pass Feature

Windshield Wipers

Windshield Washer

Cruise Control
For information on the exterior lamps, see ªExterior
Lampsº later in this section.
Turn and Lane-Change Signals
The turn signal has two upward (for right) and two
downward (for left) positions. These positions allow you
to signal a turn or a lane change.
To signal a turn, move the lever all the way up or down.
When the turn is finished, the lever will return automatically.
An arrow on the instrument
panel cluster will flash in
the direction of the turn or
lane change.
If your vehicle is equipped with the Head
-Up Display
(HUD), an arrow will also appear in the display area to
indicate the direction of the turn or lane change.
See ªHead
-Up Display (HUD)º in the Index
for more information.
To signal a lane change, just raise or lower the lever
until the arrow starts to flash. Hold it there until you
complete your lane change. The lever will return by
itself when you release it.

2-39
As you signal a turn or a lane change, if the arrows flash
at twice the normal rate, this may indicate that a signal
bulb may be burned out and other drivers won't see your
turn signal.
If a bulb is burned out, replace it to help avoid an
accident. If the arrows don't go on at all when you
signal a turn, check the fuse (see ªFuses and Circuit
Breakersº in the Index) and for burned
-out bulbs.
If you have a trailer towing option with added wiring for
the trailer lamps, the signal indicator will flash even if a
turn signal bulb is burned out. Check the front and rear
turn signal lamps regularly to make sure they are
working. You do not need to add a different flasher.
Turn Signal On Chime
If your turn signal is left on for more than 3/4 of a mile
(1.2 km), a chime will sound at each flash of the turn
signal. To turn off the chime, move the turn signal lever
to the off position.
Headlamp High/Low-Beam Changer
To change the headlamps from low beam to high or
high to low, pull the turn signal lever toward you, then
release it.
When the high beams are
on, a light on the instrument
panel cluster will also be on.
If your vehicle is equipped
with HUD, this light
will also appear in the
display area.
Flash-to-Pass Feature
This feature lets you use your high-beam headlamps to
signal a driver in front of you that you want to pass. It
works even if your headlamps are off.
To use it, pull the turn signal lever toward you, but not
so far that you hear a click.
If your headlamps are off or on low beam, your
high
-beam headlamps will turn on. They'll stay on as
long as you hold the lever toward you and the
high
-beam indicator on the instrument panel cluster
comes on. Release the lever to turn the high
-beam
headlamps off.

2-45
Exterior Lamps
This control, located to the left of the steering column,
operates the following systems:

Headlamps

Taillamps

Parking Lamps

License Lamps

Sidemarker Lamps

Instrument Panel Lights

Interior Courtesy Lamps
Off: Pushing the exterior lamps control all the way in
turns off all lamps and lights.
Parking Lamps: Pulling the exterior lamps control out
to the first position turns on the parking lamps, license
plate lamps, the sidemarker lamps and the instrument
panel lights.
Headlamps: Pulling the exterior lamps control out to
the second position turns on the headlamps, together
with the previously listed lamps and lights.
For information on the interior lights, see ªInterior
Lampsº later in this section.
Lamps On Reminder
If you leave the exterior lamp control on, remove the
key from the ignition and open the driver's door, you
will hear a continuous warning chime. The chime will
turn off when the lamps are turned off.

2-46
Daytime Running Lamps (DRL)
Daytime Running Lamps (DRL) can make it easier for
others to see the front of your vehicle during the day.
DRL can be helpful in many different driving
conditions, but they can be especially helpful in the
short periods after dawn and before sunset. Fully
functional daytime running lamps are required on all
vehicles first sold in Canada.
A light sensor on top of the instrument panel monitors
the exterior light level for the operation of DRL and
Twilight Sentinel

, so be sure it isn't covered.
The DRL system will make your high
-beam headlamps
come on at reduced brightness in daylight when the
following conditions are met:

The ignition is on,

The exterior lamps control is off, and

The transaxle is not in PARK (P).
When DRL are on, only your high
-beam headlamps will
be on. The parking lamps, taillamps, sidemarker and
other lamps won't be on. Your instrument panel won't
be lit up either.When it's dark enough outside, your high
-beam
headlamps will change to low
-beam headlamps at full
brightness. The other lamps that turn on with your
headlamps will also turn on. When it's bright enough
outside, the regular lamps will turn off, and your
high
-beam headlamps change to the reduced
brightness of DRL.
To idle your vehicle with the DRL off, shift the
transaxle into PARK (P). The DRL will stay off until
you shift out of PARK (P).
To turn off all exterior lighting at night when you are
parked, turn off the exterior lamp control and slide the
Twilight Sentinel control all the way to the left. When
released, the control will return to the Twilight Sentinel
minimum delay position and the lights will turn off.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Cornering Lamps
The cornering lamps come on when the headlamps
or parking lamps are on and you signal a turn with
the multifunction lever. They provide more light
for cornering.

2-47 Twilight Sentinel


Twilight Sentinel turns
your headlamps on and
off by sensing how dark
it is outside.
To operate this feature, slide the control to any position
to vary the lamp timeout.
You can set the delay time from only a few seconds to
three minutes. If you move the control all the way to
MAX, your lamps will remain on for three minutes after
you turn off your engine. If you move the control almost
all the way in the other direction, so it's just on, the lamps
will go off quickly when you turn off your engine. Sliding
the control to OFF, turns off the Twilight Sentinel feature.
Light Sensor
Your Twilight Sentinel and DRL work with the light
sensor on top of the instrument panel. Don't cover it up.
If you do, it will sense ªdarkº and the headlamps will
come on.
Interior Lamps
Instrument Panel Brightness Control
Instrument panel light brightness can be adjusted
by turning the exterior lamps control counterclockwise
and clockwise.
Courtesy Lamps
When any door is opened, several lamps go on.
They make it easy for you to enter and leave your
vehicle. You can also turn these lamps on by turning the
exterior lamps control clockwise all the way past the
normal stop.
Illuminated Entry System
When you open either front door or press the button
with the unlock symbol on the remote keyless entry
transmitter, the lamps inside your vehicle will turn on.
These lamps will turn off after about 40 seconds. These
lamps will also turn off if you start the engine or activate
the power door locks.

2-48
Delayed Entry Lighting
When you open the door, the interior lamps will come
on. When you close the door with the ignition off, the
interior lamps will stay on for 25 seconds or until the
ignition is turned to an on position. Locking the doors
with the power door lock switch will override the
delayed entry lighting feature and the lamps will
turn off right away.
Using the remote keyless entry transmitter to lock the
door will not cancel delayed lighting.
Theater Dimming
This feature allows for a three to five-second fade out
of the courtesy lamps instead of immediate turn off.
Delayed Exit Lighting
With this feature, the interior lamps will come on for
25 seconds after you remove the key from the ignition.
This will give you time to find the door handle or
lock switches.
Parade Dimming
This feature prohibits the dimming of your instrument
panel displays during daylight while your headlamps are
on. This feature operates with the light sensor for the
Twilight Sentinel and is fully automatic. When the light
sensor reads darkness outside, you will be able to dim
your instrument panel displays once again.
Perimeter Lighting
When the button with the unlock symbol on the remote
keyless entry transmitter is pressed, the DRL, parking
lamps and back
-up lamps will come on if it is dark
enough outside.
This feature will only be activated when the security
feedback feature is programmed to be in Modes 1, 3 or 5
on the transmitter. Modes 0, 2 and 4 do not respond with
exterior lights flashing when unlocking the vehicle so
perimeter lighting will not be active.
This feature can be programmed on or off for
each transmitter.