BUICK PARK AVENUE 2004 Owner's Manual

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 rst 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, seeInterior Lamps
on page 3-15.
Headlamps 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.
Daytime Running Lamps
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 rst 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 is not 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.
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 will not be on. Your instrument panel will not
be lit up either.
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When it is 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 is 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.
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 time-out.
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 is 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. Do not cover it
up. If you do, it will sense “dark” and the headlamps will
come on.
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Interior Lamps
Instrument Panel Brightness
Adjust the instrument panel light brightness by turning
the exterior lamps control.
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.
Entry Lighting
When you open either front door or press the unlock
button 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.
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 thepower 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 ve-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 nd 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.
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Perimeter Lighting
When the unlock button 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 ashing when unlocking the vehicle
so perimeter lighting will not be active.
This feature can be programmed on or off for each
transmitter.
To turn the feature off do the following:
1. Press and hold LOCK on the driver’s door lock switch
throughout this procedure. All doors will lock.
2. Press the remote alarm button on the transmitter to
enter the programming mode. Perimeter lighting
remains on at this time and the horn will chirp
two times.
3. Press the remote alarm button on the transmitter
again. Perimeter lighting is disabled and the horn
will chirp one time.
4. Release the door lock switch. The perimeter lighting
feature is now off.To turn the feature on do the following:
1. Press and hold LOCK on the driver’s door lock
switch throughout this procedure. All doors will
lock.
2. Press the remote alarm button on the transmitter to
enter the programming mode. Perimeter lighting
remains off at this time and the horn will chirp
one time.
3. Press the remote alarm button on the transmitter
again. Perimeter lighting is now enabled and the
horn will chirp two times.
4. Release the door lock switch. The perimeter lighting
feature is now on.
Perimeter lighting can also be activated through the
DIC. SeeDIC Vehicle Personalization on page 3-51
orDriver Information Center (DIC) on page 3-47.
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Front Reading Lamps
The front reading lamps, located on the headliner, and
the interior courtesy lamps will come on when you
open a door. They will turn off when you turn on the
ignition.
To turn on the front reading lamps when the doors are
closed, press the button behind the lamp you want
to turn on. Press it again to turn the lamp off.
These lamps work even when the ignition is off.
Rear Reading Lamps
To turn on a rear reading lamp, press the button above
that rear door. To turn off the reading lamp, press
the button again.
Trunk Lamp
When you open the trunk to its full open position, a
lamp will come on inside the trunk. This lamp will
automatically turn off when the trunk is closed.
3-17

Glove Box Lamp
When you open the glove box, a lamp will come on
inside the glove box. This will automatically turn off when
the glove box is closed.
Battery Rundown Protection
This feature shuts off all lamps that are left on for more
than 10 minutes when the ignition is off. This will keep
your battery from running down.
Head-Up Display (HUD)
{CAUTION:
If the HUD image is too bright, or too high in
your eld of view, it may take you more time to
see things you need to see when it is dark
outside. Be sure to keep the HUD image dim
and placed low in your eld of view.
If your vehicle is equipped with the Head-Up Display
(HUD), you can see some of the driver information that
appears on your instrument panel cluster.The information may be displayed in English or metric
units and appears as a reection in the windshield.
The HUD consists of the following information:
Speedometer Reading
Turn Signal Indicators
High-Beam Headlamp Indicator
CHECK GAGES Message
The HUD shows these images when they are lighted on
the instrument panel cluster.
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Be sure to continue scanning your displays, controls
and driving environment just as you would in a vehicle
without HUD. If you never look at your instrument
panel, you may not see something important, such as a
warning light.
Notice:If you try to use the HUD image as a
parking aid, you may misjudge the distance and
damage your vehicle. Do not use the HUD image as
a parking aid.
The HUD controls are
located in the overhead
console.1. Start your engine and slide the HUD dimmer switch
all the way up.
The brightness of the HUD image is determined by
whether the headlamps are on or off, and where
you have the HUD dimmer switch set.
2. Adjust the seat to a comfortable driving position.
Keep pressing the top arrow on the image height
adjuster to raise the image as far as possible.
3. Keep pressing the bottom arrow on the image
height adjuster to move the image as low as
possible, while still keeping it in full view.
4. Slide the dimmer switch downward until the HUD
image is no brighter than necessary.
To turn the HUD display off, slide the dimmer switch all
the way down.
If the sun comes out, the sky becomes cloudy, or if you
turn your headlamps on, you may need to adjust the
HUD brightness using the dimmer switch. 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.
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Care of the HUD
Clean the inside of the windshield as necessary to
remove any dirt or lm 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.
If You Can’t See The HUD Image When
the Ignition is On
If the ignition is on and you can’t see the HUD image,
check to see if:
The headlamps are on.
Something is covering the HUD unit.
The HUD dimmer control is adjusted properly.
The HUD image is adjusted to the proper height.
A fuse is blown. SeeFuses and Circuit Breakers on
page 5-99.
Keep in mind that your windshield is part of the HUD
system. If you ever have to have your windshield
replaced, be sure to get one that is designed for HUD
or your HUD image may look blurred or out of focus.
Ultrasonic Rear Parking Assist
(URPA)
Your vehicle may be equipped with Ultrasonic Rear
Parking Assist (URPA). URPA is designed to help you
park while in REVERSE (R) and operates only at
speeds less than 3 mph (5 km/h). URPA can help you
avoid colliding with objects such as parked vehicles.
The system can detect objects 5 feet (1.5 m) behind
your vehicle and tell you how close those objects are to
your rear bumper.
The URPA display is located inside the vehicle, above
the rear window. It has three color-coded lights that can
be seen through the rearview mirror.
{CAUTION:
Even with the Ultrasonic Rear Park Assist
system, the driver must check carefully before
backing up. The system does not operate above
typical backing speeds of 3 mph (5 km/h) while
CAUTION: (Continued)
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CAUTION: (Continued)
parking. And, the system does not detect
objects that are more than 5 feet (1.5 meters)
behind the vehicle.
So, unless you check carefully behind you
before and when you back up, you could strike
children, pedestrians, bicyclists or pets behind
you, and they could be injured or killed.
Whether or not you are using Rear Park Assist,
always check carefully behind your vehicle
before you back up and then watch closely as
you do.
How the System Works
URPA comes on automatically when the shift lever is
moved into REVERSE (R). When the system comes on,
the three lights on the display will briey illuminate to
let you know that the system is working. If your vehicle
is moving in REVERSE (R) at a speed greater than
3 mph (5 km/h), the red light will ash to remind you the
system does not work at this speed.
The rst time an object is detected while in REVERSE (R),
a chime will sound and the following will occur in
sequence, depending on the distance from the object:
At 5 feet (1.5 m) a chime will sound and one amber
light will be lit.
At 40 inches (1.0 m) both amber lights will be lit.
At 20 inches (0.5 m) a continuous chime will sound
and all three lights (amber/amber/red) will be lit.
At 1 foot (0.3 m) a continuous chime will sound and
all three lights (amber/amber/red) will ash.
URPA can detect objects 3 inches (7.6 cm) and wider,
and at least 10 inches (25.4 cm) tall, but it cannot detect
objects that are above trunk level. In order for the
rear sensors to recognize an object, it must be within
operating range.
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If the URPA system is not functioning properly, the
display will ash red, indicating that there is a problem.
The light will also ash red while driving if a trailer is
attached to your vehicle, or a bicycle or object is on the
back of, or hanging out of your trunk. The light will
continue to ash until the trailer or the object is removed
and your vehicle is driven forward at at least 15 mph
(25 km/h).
It may also ash 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 materials such as
paint or the system may not work properly. If after
cleaning the rear bumper and driving forward at at least
15 mph (25 km/h), the display continues to ash red,
see your dealer. For cleaning instructions, seeCleaning
the Outside of Your Vehicle on page 5-93.
It may also ash 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.Accessory Power Outlets
The accessory power outlets can be used to plug in
electrical equipment such as a cellular telephone or
CB radio.
Your vehicle has two power outlets located in the rear
storage area of the front center console. SeeCenter
Console Storage Area on page 2-48for more information
on location.
Your vehicle may have a small cap that must be pulled
down to access the accessory power outlet. If it does,
when not using the outlet be sure to cover it with
the protective cap.
The accessory power outlets will only operate while the
ignition key is in RUN and for 10 minutes after turning
the ignition off. If you would like to operate an accessory
for an extended period of time, contact your dealer for
more information.
Notice:Leaving electrical equipment on for
extended periods will drain the battery. Always turn
off electrical equipment when not in use and do
not plug in equipment that exceeds the maximum
amperage rating.
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