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As you signal a turn or a lane change, if the arrows don’t
flash but just stay on,
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 for burned-out bulbs and check the
fuse
(see “Fuses and Circuit Breakers’’ in the Index).
Turn Signal Reminder
If your turn signal is left on for more than 3/4 of a mile
(1.2 km), a chime will sound. To turn off the chime,
move the turn signal lever
to the OFF position.
Headlamp High/Low Beam Changer Windshield Wipers
a _:::a::_
To change
the headlamps
from low beam
to high or
high
to low, pull the turn
signal lever all the way
toward you. Then release
it. When the high beams
are on, this light
on the
instrument panel also
will be on. You
control the windshield wipers by turning the band
marked WIPER.
For a single wiping cycle, turn the band to MIST.
GoTd
it there until the wipers start, then let go. The wipers will
stop after
one cycle. If you want more cycles, hold the
band on MIST longer.
You can set the wiper speed for a long or short delay
between wipes. This can be very useful in light rain or
snow. Turn the band to choose the delay time. The
closer to
LO, the shorter the delay.
2-2s
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The oil light could also come on in three other situations:
When the ignition is on but the engine is not running,
the light will come
on as a test to show you it is
working, but the light will go out when
you turn the
ignition to START. If it doesn’t come on with the
ignition, you may have
a problem with the fuse or a
bulb. Have
it fixed right away.
Sometimes when the engine is idling at a stop, the
If you make a hard stop, the light may come on for a
light
may blink on and off. This
is normal.
moment. This
is normal.
A CAUTION:
Don’t keep driving if the oil pressure is low. If
you do, your engine can become so hot that it
catches fire.
You or others could be burned.
Check your oil
as soon as possible and have your
vehicle serviced.
I NOTICE:
Damage to your engine from neglected oil
problems can be costly and
is not covered by
your warranty.
Liftgate Ajar Warning Light (Wagon)
The TAILGATE AJAR
reminder light on your instrument panel will come
on if your liftgate is not
TAILGATE
AJAR
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Making Turns
I NOTICE:
Making very sharp turns while trailering could cause the trailer to come in contact with the
vehicle. Your vehicle could be damaged. Avoid
making very sharp turns while trailering.
When you’re turning with a trailer, make wider
turns than normal.
Do this so your trailer won’t
strike soft shoulders, curbs, road signs, trees or other
objects. Avoid jerky or sudden maneuvers. Signal
well in advance.
Turn Signals When Towing a Trailer
When you tow a trailer, your vehicle may need a
different turn signal flasher and/or extra wiring. Check
with your Buick dealer. The arrows on your instrument
panel will flash whenever
you signal a turn or lane
change. Properly hooked up, the trailer lamps will also
flash, telling other drivers you’re about
to turn, change
lanes or stop. When towing
a trailer, the arrows on your instrument
panel will flash for turns even if the bulbs on the trailer
are burned
out. Thus, you may think drivers behind
you are seeing your signal when they are not. It’s
important to check occasionally to be sure the trailer
bulbs are still working.
Driving On Grades
Reduce speed and shift to a lower gear before you start
down a long or steep downgrade. If you don’t shift
down, you might have
to use your brakes so much that
they would get hot and no longer work well.
On a long uphill grade, shift down and reduce your
speed to around
45 mph (70 km/h) to reduce the
possibility
of engine and transaxle overheating.
If you are towing a trailer that weighs more than
1,000 lbs. (450 kg) and you have an automatic transaxle
with overdrive, you may prefer to drive in
THIRD (3)
instead of AUTOMATIC OVERDRIVE (@I). An
overdrive transmission is required if towing a trailer more
than
1,000 lbs. (450 kg).
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Bulb Replacement
Halpqen BIJhc
Headlamp Bulb Replacement
For the type of bulb, see “Replacement Bulbs” in
the Index.
1 A CAUTION:
Halogen bulb: ave pressu zed gas inside and
can burst if you drop or scratch the bulb.
You or
others could be injured. Take special care when
handling and disposing
of halogen bulbs.
1. Turn the bulb assembly counterclockwise one-sixth
of a turn, pressing in firmly, until the flanges align
with the slots in the retainer ring.
2. Pull out the bulb assembly.
3. Disconnect the bulb base from the wiring harness by
lifting the plastic locking tab.
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Page 240 of 340
To replace the bulb
assembly:
1. Snap a new bulb into the wiring harness (A). Make
sure the locking tab
(B) is over the lock (C).
2. Install the bulb assembly by putting the small tab (D)
in the small notch in the retainer ring (E).
in place.
3. Turn the bulb assembly 1/6 turn clockwise to lock it
Front lhrn and Parking Bulb and/or
Sidemarker
Bulb Replacement
1. Raise the hood.
2. Insert a screwdriver into the loop of the spring,
which can be seen just behind the bulb assembly.
3. Pull the spring to the rear and slightly toward the
outside
of the vehicle until the detent releases from
the notch in the headlamp mounting frame.
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Page 241 of 340
4. The bulb assembly is now loose. Pull it forward until
the bulb assembly can be reached.
To replace the turdparking bulb:
1. Rotate the bulb socket housing 1/4 turn
counterclockwise.
2. Push in and turn the bulb counterclockwise to
remove it.
3. Put in the new bulb and turn it clockwise.
4. Snap the wire connector onto the bulb assembly.
To replace the sidemarker bulb:
1. Remove the socket by turning it counterclockwise
and pulling it straight out.
2. Remove the bulb by pulling it straight out of
the socket.
3. Insert the new bulb by pressing it straight into
the socket.
4. Insert the socket by pressing it straight into the bulb
hole and turning
it clockwise.
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To reinstall the lamp: Taillamp Bulb Replacement (Wagon)
2.
3.
Guide the latch spring.
through the opening
in
the metal inner panel.
Engage the two blades on the lamp into the slots on
the headlamp while engaging the two pins at the rear
of the lamp openings into the sockets on the rear of
the lamp. The lamp is now in place.
Insert a screwdriver into the loop on the latch spring.
Pull ‘the spring to the rear and slightly center
of the
vehicle until the detent engages into the notch.
Taillamp Bulb Replacement (Sedan)
For the type of bulb, see “Replacement Bulbs” in
the Index.
Replacing bulbs
in the taillamp housing is difficult, and
we recommend that you see your dealer when you need
a bulb replaced.
Yl
For the type of bulb, see “Replacement Bulbs” in
the Index.
1. Open the liftgate.
2. Remove the three Phillips head. screws.
3. Pull the taillamp housing away from the body of
the vehicle.
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4. Press the bulb housing release lever and turn the
housing
1/6 turn counterclockwise to remove it.
5. To remove the bulb, push in and rotate it
counterclockwise.
6. Reverse all steps to reassemble the taillamp.
Windshield Wiper Blade Replacement
Replacement blades come in different types and are
removed
in different ways. Here’s how to remove the
type with a spring release:
1. Pull the windshield wiper arm away from the windshield.
2. Press down on the spring with SI screwdriver and pull
the blade assembly off the wiper arm.
3. Push the new wiper blade securely onto the wiper arm.
For the replacement blade type and length, see
“Capacities and Specifications” in the Index.
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