1999 BUICK RIVIERA change time

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GENERAL MOTORS, GM, the GM Emblem, BUICK,
the BUICK Emblem and the name RIVIERA are
registered trademarks of General Motors Corporation.
This manual includes the latest information at the time it
was printed. We reserve the right to make changes in the
product after that time without further notice. For
vehicles first sold in Canada, substitute the name
ªGeneral Motors of Canada Limitedº for Buick Motor
Division whenever it appears in this manual.
Please keep this manual in your vehicle, so it will be
there if you ever need it when you're on the road. If you
sell the vehicle, please leave this manual in it so the new
owner can use it.
We support voluntary
technician certification.
For Canadian Owners Who Prefer a
French Language Manual:
Aux propri‡taires canadiens: Vous pouvez vous
procurer un exemplaire de ce guide en fran†ais chez
votre concessionaire ou au:
DGN Marketing Services Ltd.
1577 Meyerside Dr.
Mississauga, Ontario L5T 1B9
Litho in U.S.A.

Copyright General Motors Corporation 1998
Part No. 25685485 A First Edition All Rights Reserved

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Customizing Your Memory Door Locks Feature
You can program the memory door locks feature to
change to the following modes:
Mode Operation
0 No automatic door lock or unlock.
1 Both doors automatically lock when shifted
out of PARK (P). No automatic door unlock.
2 Both doors automatically lock when shifted
out of PARK (P). Only the driver's door
automatically unlocks when shifted into
PARK (P).
3 Both doors automatically lock when shifted
out of PARK (P). Both doors automatically
unlock when shifted into PARK (P).Vehicles are delivered programmed in Mode 3.
To change the modes:
1. Close both doors and turn the ignition on. Keep both
doors closed throughout this procedure.
2. Press and hold LOCK on the driver's power door
lock switch through Step 4.
3. Press the LOCK button on the remote keyless entry
transmitter. The memory door locks will remain in
the current mode.
4. Press the LOCK button on the transmitter again.
Each time the transmitter's LOCK button is pressed,
the mode will advance by one, going from Mode 3
to 0 to 1, etc.
NOTE: The door locks will cycle according to the
mode entered while customizing memory door locks.
(Mode ª0º has no feedback.)
5. Release the power door lock switch. The memory
door locks will remain in the most recent
mode selected.
This procedure changes the mode for only the
transmitter used to change this setting. The procedure
will need to be repeated for the second transmitter.

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2-7 Delayed Locking
This Personal Choice feature lets the driver delay the
actual locking of the vehicle. When the power door lock
switch is pressed with the key removed from the ignition
and the driver's door open, a chime will sound three
times to signal that the lock delay mode is active. When
both doors have been closed, the doors will lock
automatically after five seconds. If either door is opened
before this, the five
-second timer will reset itself once
both doors have been closed again.
Pressing the door lock switch twice within two seconds
will override this feature.
Personal Choice Programming
The delayed locking feature can be turned on or off for
each driver's remote keyless entry transmitter.
To turn the feature on:
1. Press and hold LOCK on the driver's power door
lock switch throughout this procedure. Both doors
will lock.
2. Press the UNLOCK button on the transmitter to
enter the programming mode. The lock delay is still
off and both doors will remain locked.3. Press the UNLOCK button on the transmitter again.
Lock delay is now active and both doors will unlock.
4. Release the power door lock switch.
To turn this feature off, repeat this procedure.
This procedure changes the mode for only the
transmitter used to change this setting. The procedure
will need to be repeated for the second transmitter.Lockout Protection
The power door locks will not work if the key is left in
the ignition with the driver's door open. You can
override this feature by holding the power door lock
switch for more than three seconds, unless the engine
is running.
Leaving Your Vehicle
If you are leaving the vehicle, take your keys, open your
door and set the locks from the inside. Then get out and
close the door.
If your vehicle has a theft
-deterrent system, see
ªUniversal Theft
-Deterrentº in the Index.

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Mode 5: Headlamps, parking lamps and cornering
lamps (if equipped) flash and horn chirps when locking;
exterior lamps flash when unlocking vehicle.
Vehicles are delivered programmed in Mode 5. To
change to another mode:
1. Turn the ignition key to OFF.
2. Press and hold LOCK on the driver's power door
lock switch throughout the procedure.
3. Press the trunk button on the transmitter to enter the
programming mode. The transmitter will remain in
its current mode.
4. Press the trunk button again. Each time the trunk
button is pressed, the horn will chirp and the
transmitter will advance to the next mode.
5. Release the power door lock switch.
This procedure changes the mode for only the
transmitter used to change this setting. The procedure
will need to be repeated for the second transmitter.Matching Transmitter(s) To Your Vehicle
Each remote keyless entry transmitter is coded to
prevent another transmitter from unlocking your vehicle.
If a transmitter is lost or stolen, a replacement can be
purchased through your dealer. Remember to bring any
remaining transmitters with you when you go to your
dealer. When the dealer matches the replacement
transmitter to your vehicle, any remaining transmitters
must also be matched. Once your dealer has coded the
new transmitter, the lost transmitter will not unlock your
vehicle. Each vehicle can have only four transmitters
matched to it.
See your dealer to match additional transmitters to
your vehicle.
Battery Replacement
Under normal use, the battery in your remote keyless
entry transmitter should last about two years.
You can tell the battery is weak if the transmitter won't
work at the normal range in any location. If you have to
get close to your vehicle before the transmitter works,
it's probably time to change the battery.

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2-22
NOTICE:
Holding your key in START for longer than
15 seconds at a time will cause your battery to be
drained much sooner. And the excessive heat can
damage your starter motor. Wait about
15 seconds between each try to help avoid
draining your battery or damaging your starter.
2. If it doesn't start right away, hold your key in
START for about three to five seconds at a time until
your engine starts. Wait about 15 seconds between
each try to help avoid draining your battery or
damaging your starter.
3. If your engine still won't start (or starts but then
stops), it could be flooded with too much gasoline.
Try pushing your accelerator pedal all the way to the
floor and holding it there as you hold the key in
START for about three seconds. If the vehicle starts
briefly but then stops again, do the same thing, but
this time keep the pedal down for five or six seconds.
This clears the extra gasoline from the engine. After
waiting about 15 seconds, repeat the normal
starting procedure.
NOTICE:
Your engine is designed to work with the
electronics in your vehicle. If you add electrical
parts or accessories, you could change the way
the engine operates. Before adding electrical
equipment, check with your dealer. If you don't,
your engine might not perform properly.
If you ever have to have your vehicle towed, see
the part of this manual that tells how to do it
without damaging your vehicle. See ªTowing
Your Vehicleº in the Index.

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Sidemarker Lamps

Instrument Panel Lights

Interior Courtesy Lamps
Pull the knob toward you to the first setting to turn on
the parking lamps and other operating lamps without the
headlamps. Pull the knob toward you to the second
setting to turn on the headlamps as well as the other
operating lamps.
Turn the knob from left to right to control brightness of
the instrument panel lights.
Lamps On Reminder
If the headlamp switch is left on, you'll hear a warning
chime when you turn the ignition off, remove the key
from the ignition and open the driver's door.
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.
A light sensor on top of the instrument panel makes the
DRL work, 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 ignition is on,

the headlamp switch 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 turn off and your low
-beam and parking
lamps will become active. The other lamps that come on
with your headlamps will also come on. When it's bright
enough outside, the regular lamps will go off, and your
high
-beam headlamps change to the reduced brightness
of DRL.

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2-44 Perimeter Lighting
This is a Personal Choice feature of your vehicle.
When the UNLOCK button on the remote keyless entry
transmitter is pressed, the headlamps, parking lamps,
back
-up lamps and cornering lamps will come on if it is
dark enough outside according to the twilight sentinel.
This feature can be programmed on or off for each
driver's transmitter.
To turn the feature off:
1. Turn the ignition key to OFF.
2. Press and hold LOCK on the driver's power door
lock switch throughout this procedure. All doors
will lock.
3. Press the instant alarm button on the transmitter.
Perimeter lighting remains on at this time and the
horn will chirp two times.
4. Press the instant alarm button on the transmitter
again. Perimeter lighting is disabled and the horn
will chirp one time.
5. Release the door lock switch. The perimeter lighting
option is now off.To turn the feature on:
1. Turn the ignition key to OFF.
2. Press and hold LOCK on the driver's power door
lock switch throughout this procedure. All doors
will lock.
3. Press the instant alarm button on the transmitter.
Perimeter lighting remains off at this time and the
horn will chirp one time.
4. Press the instant alarm button on the transmitter
again. Perimeter lighting is now enabled and the
horn will chirp two times.
5. Release the door lock switch. The perimeter lighting
option is now on.
This procedure changes the mode for only the
transmitter used to change this setting. The procedure
will need to be repeated for the second transmitter.

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Mirrors
Inside Day/Night Rearview Mirror
When you are sitting in a comfortable driving position,
adjust the mirror so you can see clearly behind your
vehicle. Grip the mirror in the center to move it up or
down and side to side. The day/night adjustment allows
you to adjust the mirror to avoid glare from the lights
behind you. Pull the tab toward you for night use; push
it away from you for daytime use.
Electrochromic Day/Night Rearview Mirror
(Option)
Your vehicle may have an automatic electrochromic
day/night rearview mirror.
When this feature is turned on, the mirror automatically
changes to reduce glare from headlamps behind you. A
photocell on the mirror senses when it is becoming dark
outside. Another photocell built into the mirror face
senses when headlamps are behind you.
At night, when the glare is too high, the mirror will
gradually darken to reduce glare (this change may take a
few seconds). The mirror will return to its clear daytime
state when the glare is reduced.