2000 BUICK REGAL brake

Table of Contents
Keys and Door Locks
Remote Keyless Entry (RKE) System
Trunk Release
Automatic Transmission
Parking Brake
Windows
Tilt Wheel
Turn Signal/Multifunction Lever
Windshield Wipers
Cruise ControlInterior and Exterior Lamps
Mirrors
Storage Compartments
Convenience Net (If Equipped)
Accessory Power Outlets/Auxiliary Power Connection
OnStar® System (If Equipped)
Sunroof (Option)
Instrument Panel, Warning Lights and Gages
Driver Information Center (Option)
Memory and Personalization/Personal Choice Feature Seats and Seat Controls
Safety BeltsAir Bag Systems
Child Restraints
Section
1
Section
2
Seats and Restraint Systems
Features and Controls
ii

iv
Fuel
Checking Fluids and Lubricants
GM Oil Life System™ (If Equipped)
Engine Air Cleaner/Filter
Passenger Compartment Air Filter (If Equipped)
Brakes
Bulb ReplacementWindshield Wiper Blade Replacement
Tires and Wheels
Appearance Care
Electrical System/Fuses and Circuit Breakers
Capacities and Specifications
Normal Maintenance Replacement Parts
Table of Contents (cont'd)
Maintenance Schedule Service and Appearance Care
Section
7
Section
6
Scheduled Maintenance
Owner Checks and Services
Periodic Maintenance InspectionsRecommended Fluids and Lubricants
Maintenance Records

ix
For example,
these symbols
are used on an
original battery:
CAUTION
POSSIBLE
INJURY
PROTECT
EYES BY
SHIELDING
CAUSTIC
BATTERY
ACID COULD
CAUSE
BURNS
AVOID
SPARKS OR
FLAMES
SPARK OR
FLAME
COULD
EXPLODE
BATTERY
These symbols
are important
for you and
your passengers
whenever your
vehicle is
driven:
DOOR LOCK
UNLOCK
FASTEN
SEAT
BELTS
POWER
WINDOW
AIR BAG
These symbols
have to do with
your lamps:
MASTER
LIGHTING
SWITCH
TURN
SIGNALS
PARKING
LAMPS
HAZARD
WARNING
FLASHER
DAYTIME
RUNNING
LAMPS
FOG LAMPS
These symbols
are on some of
your controls:
WINDSHIELD
WIPER
WINDSHIELD
WASHER
WINDSHIELD
DEFROSTER
REAR
WINDOW
DEFOGGER
VENTILATING
FAN
These symbols
are used on
warning and
indicator lights:
ENGINE
COOLANT
TEMP
BATTERY
CHARGING
SYSTEM
BRAKE
COOLANT
ENGINE OIL
PRESSURE
ANTI-LOCK
BRAKES
Here are some
other symbols
you may see:
FUSE
LIGHTER
HORN
SPEAKER
FUEL
Vehicle Symbols
These are some of the symbols you may find on your vehicle.

1-27

Your vehicle is equipped with a crash sensing and
diagnostic module, which records information about
the frontal air bag system. The module records
information about the readiness of the system, when
the system commands air bag inflation and driver's
safety belt usage at deployment. Some modules also
record speed, engine rpm, brake and throttle data.

Let only qualified technicians work on your air bag
systems. Improper service can mean that an air bag
system won't work properly. See your dealer
for service.
NOTICE:
If you damage the covering for the driver's or
the right front passenger's air bag, or the air bag
covering on the driver's seatback, the bag may not
work properly. You may have to replace the air
bag module in the steering wheel, both the air bag
module and the instrument panel for the right
front passenger's air bag, or the air bag module
and seatback for the driver's side impact air bag.
Do not open or break the air bag coverings.
Servicing Your Air Bag-Equipped Vehicle
Air bags affect how your vehicle should be serviced.
There are parts of the air bag systems in several places
around your vehicle. Your dealer and the service manual
have information about servicing your vehicle and the
air bag systems. To purchase a service manual, see
ªService and Owner Publicationsº in the Index.
CAUTION:
For up to 10 seconds after the ignition key is
turned off and the battery is disconnected, an air
bag can still inflate during improper service. You
can be injured if you are close to an air bag when
it inflates. Avoid yellow connectors. They are
probably part of the air bag systems. Be sure to
follow proper service procedures, and make sure
the person performing work for you is qualified
to do so.
The air bag systems do not need regular maintenance.

2-
2-1
Section 2 Features and Controls
Here you can learn about the many standard and optional features on your vehicle, and information on starting,
shifting and braking. Also explained are the instrument panel and the warning systems that tell you if everything is
working properly
-- and what to do if you have a problem.
2
- 2 Keys
2
- 4 Door Locks
2
- 7 Remote Keyless Entry
2
- 14 Trunk
2
- 15 Theft
2
- 16 PASS-Key
II
2
- 17 New Vehicle ªBreak-Inº
2
- 18 Ignition Positions
2
- 19 Starting Your Engine
2
- 21 Engine Coolant Heater (If Equipped)
2
- 22 Automatic Transaxle Operation
2
- 27 Parking Brake
2
- 28 Shifting Into PARK (P)
2
- 30 Shifting Out of PARK (P)
2
- 32 Parking Over Things That Burn
2
- 32 Engine Exhaust
2
- 33 Running Your Engine While You're Parked
2
- 34 Windows2
- 34 Horn
2
- 35 Tilt-Wheel Adjustable Steering Column
2
- 35 Turn Signal/Multifunction Lever
2
- 41 Exterior Lamps
2
- 44 Interior Lamps
2
- 47 Mirrors
2
- 49 Storage Compartments
2
- 51 Sun Visors
2
- 52 Accessory Power Outlet
2
- 52 Auxiliary Power Connection (Power Drop)
2
- 53 OnStar
System (If Equipped)
2
- 54 Sunroof (If Equipped)
2
- 55 The Instrument Panel -- Your
Information System
2
- 56 Instrument Panel Cluster
2
- 59 Warning Lights, Gages and Indicators
2
- 75 Driver Information Center (Option)

2-5 Power Door Locks
Your vehicle is equipped
with front power door lock
switches. Press the power
door lock switch to lock or
unlock all doors.
The rear doors do not have power door lock switches.
Use the manual lock levers to lock or unlock each
rear door.
Programmable Automatic Power
Door Locks
Programmable automatic power door locks is a standard
feature that is intended to provide enhanced security and
convenience by automatically locking and unlocking
doors. This feature provides four operating modes.
For your vehicle, you may select and program one of
the following four operating modes:
Mode 1: No automatic door lock or unlock.
Mode 2: Automatic all
-door lock when the transaxle
is shifted out of PARK (P); no automatic door unlock.
Automatic door relock when any door is unlocked,
opened and then all doors are again closed while the
vehicle is not in PARK (P) or NEUTRAL (N) and the
driver's foot is on the brake pedal.
Mode 3: Automatic all
-door lock when the transaxle
is shifted out of PARK (P). Automatic all
-door unlock
when the transaxle is shifted into PARK (P). Automatic
door relock when any door is unlocked, opened and
then all doors are closed again while the vehicle is not in
PARK (P) or NEUTRAL (N) and the driver's foot is on
the brake pedal.

2-6
Mode 4: Automatic all-door lock when the transaxle is
shifted out of PARK (P). Automatic driver's door only
unlock when the transaxle is shifted into PARK (P).
Automatic door relock when any door is unlocked,
opened and then all doors are closed again while the
vehicle is not in PARK (P) or NEUTRAL (N) and the
driver's foot is on the brake pedal.
The programmable automatic power door locks
operating mode will be changed when the driver
performs the following:
1. Turn the ignition key to RUN.
2. Close all of the doors.
3. Apply your brakes.
4. Press and hold the power door lock switch. While
holding the door lock switch, move the shift lever
out of and back into PARK (P).
After an initial transaxle cycle, each additional cycle
will advance the operating mode by one, starting from
the current operating mode. During this procedure, the
automatic door lock and unlock functions will operate as
defined by each mode listed previously, providing the
driver with feedback of the current operating mode. If
cycled beyond Mode 4, the vehicle will enter operating
Mode 1. When the door lock switch is released, the
vehicle will remain in the most recent operating mode.Disconnecting the vehicle's battery for up to a year
will not change the last programmed mode of the
programmable automatic power door locks.
Rear-Door Child Security Locks
Your vehicle is equipped
with rear
-door child
security locks that help
prevent passengers from
opening the rear doors
of your vehicle from
the inside. To use one
of these locks:
1. Open one of the rear doors.
2. On the inside of the rear door will be a lock. Insert
your key into this lock and turn it upward. This will
engage the safety lock. To disengage the feature, turn
the lock downward.
3. Close the door.
4. Do the same thing to the other rear door lock.

2-11
Delayed locking is activated when a door lock switch is
pressed while the key is not in the vehicle's ignition, and
a door is open. The door lock switch may be either the
lock switch on the door or on the remote keyless entry
transmitter (see ªRemote Keyless Entryº later in this
section for more details). The doors do not lock when
the lock switch is pressed, but instead, three chimes are
heard. These chimes indicate that the Delayed locking
function has been activated.
You have three actions possible once delayed locking
is activated:

Cancel the delayed locking by pressing the unlock
switch or by fully inserting the key in the ignition.

Override the delayed locking feature and lock the
doors immediately by pressing the lock switch a
second time.

Let the delayed locking feature complete the locking
of the vehicle.
If you wish to let the delayed locking feature complete
the locking of the vehicle, no additional action is
required. The delayed locking feature will lock the doors
automatically after all the doors have been closed for a
period of five seconds. During this five second period,
any door may be reopened, at which time the three
possible actions shown above are again available.You may also customize your vehicle to activate the
delayed locking feature as described above, or you
may choose to completely disable the feature at all
times. If disabled, the power door locks will activate
immediately when a power door lock switch is pressed.
The enabled/disabled state of the delayed locking
feature will be toggled when you perform the following
sequence with the doors closed and the ignition key
in RUN:
1. Apply your brakes.
2. Press and hold the power door unlock switch. While
holding the door unlock switch, move the shift lever
out of and back into PARK (P).
After an initial transaxle cycle, each additional cycle
will toggle the enable/disable state of the delayed
locking feature. During this procedure, the chime will
sound, providing you with feedback. In Mode1, a single
chime will be heard if the delayed locking feature is
disabled. In Mode 2, two chimes will be heard if the
feature is enabled. When the door unlock switch is
released, the vehicle will remain in the most recent
operating mode.
Disconnecting the vehicle battery for up to a year will
not change the programmed mode of the delayed
locking feature.