Page 90 of 340
Cruise Control
NOTICE: 1
0
0
0
0
When using concentrated washer fluid,
follow the manufacturer’s instructions for
adding water.
Don’t mix water with ready-to-use washer
fluid. Water can cause the solution to freeze
and damage your washer fluid tank and
other parts of the washer system. Also,
water doesn’t clean
as well as washer fluid.
Fill your washer fluid tank only
3/4 full
when it’s
very cold. This allows for
expansion, which could damage the tank if
it is completely full.
Don’t use radiator antifreeze in your
windshield washer. It can damage your
paint. With
cruise control, you
can maintain a speed of about
25 mph (40 km/h) or more without keeping your foot on
the accelerator. This can really help on long trips. Cruise
control does not
work at speeds below about 25 mph
(40 km/h).
When you apply your brakes, the cruise control shuts
Off.
2-28
ProCarManuals.com
Page 91 of 340
To Set Cruise Control
1. Move the cruise control switch to ON.
2. Get up to the speed you want.
3.
4.
Push
in the SET button
at the end of the lever
and release
it. The
CRUISE light on the
instrument panel will
come on.
Take your foot off the
accelerator pedal.
To Resume a Set Speed
Suppose you set your cruise control at a desired speed
and then you apply the brake. This, of course, shuts
off
the cruise control. But you don’t need to reset it.
Once you’re going about
25 mph (40 km/h) or more,
you can move the cruise
control switch from
ON to
WA (Resume/Accelerate)
for about half
a second.
You’ll go right back up to
your chosen speed and
stay there.
To Increase Speed While Using Cruise Control
There are two ways to go to a higher speed. Here’s the
first:
1.
2.
Use the accelerator pedal to get to the higher speed.
Push in the
SET button, then release the button and
the accelerator pedal. You’ll now cruise at the higher
speed.
2-29
ProCarManuals.com
Page 92 of 340

Here’s the second way to go to a higher speed:
Move the cruise switch from ON to FUA. Hold it
there until you get up to the speed you want, and
then release the switch.
0 To increase your speed in very small amounts, move
the switch to
R/A for less than half a second and then
release it. Each time
you do this, your vehicle will go
1 mph (1.6 km/h) faster.
The accelerate feature will
only work after you set the
the cruise control speed by pushing the
SET button.
To Reduce Speed While Using Cruise Control
There are two ways to reduce your speed while using
cruise control:
Push in the SET button until you reach the lower
speed you want, then rele~
~ : it.
To slow down in very small amounts, push the SET
button for less than half
a second. Each time you do
this, you’ll go 1 mph (1.6 km/h) slower.
Passing Another Vehicle While Using Cruise Control
Use the accelerator pedal to increase your speed. When
you take your foot
off the pedal, your vehicle will slow
down to
the cruise control speed you set earlier.
Using Cruise Control on Hills
How well your cruise control will work on hills depends
upon your speed, load and
the steepness of the hills.
When going
up steep hills, you may have to step on the
accelerator pedal to maintain your speed. When going
downhill, you may have to brake or shift to
a lower gear
to keep your speed down. Of course, applying the brake
takes you out of cruise control. Many drivers find this
to
be too much trouble and don’t use cruise control on
steep hills.
To Get Out of Cruise Control
There are two ways to turn off the cruise control:
Step lightly on the brake pedal; OR
2-30 ,. . .
ProCarManuals.com
Page 94 of 340

Instrument Panel Lamps
You can brighten or dim the instrument panel lamps by
moving the PANEL
LAMPS dial. If you turn the dial
past
HI, your courtesy or interior lamps will conle on.
Daytime Running Lamps (Canada Only)
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 low-beam headlamps
come on at a reduced brightness when: When the DRL
are
on, only your low-bearn headlamps
will be on. The 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 low-beam
headlamps will change to
full brightness. 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 low-beam headlamps change to the
reduced brightness of DRL.
To idle your vehicle with the DRL off, set the parking brake
while the ignition is
in OFF or LOCK. Then start your vehicle.
The
DIU will stay off until you release the parking brake.
As with any vehicle, you should turn on the regular
headlamp system any time you need it.
0 The ignition is on,
0 The headlamp switch is off, and
0 The parking brake is released.
2-32
ProCarManuals.com
Page 109 of 340

Brake System Warning Light
Your Buick’s hydraulic
brake system is divided into
two parts.
If one part isn’t
working, the other part can
still work and stop you. For
good braking, though, you
need both parts working
well.
If the warning light comes on, there could be a brake
problem. Have your brake system inspected right away.
This light should come on briefly as you start the
vehicle.
If it doesn’t come on then, have it fixed so it
will be ready to warn you if there’s a problem.
If the light comes on while you are driving, pull
off the
road and stop carefully. You may notice that the pedal is
harder to push. Or, the pedal may go closer to the floor.
It may take longer to stop. If the light is still on, or if the
anti-lock brake system warning light is flashing, have
the vehicle towed for service. (See “Anti-Lock Brake
System Warning Light” and “Towing Your Vehicle” in
the Index.
)
The brake system warning light will also come on when
you set your parking brake, and it
will stay on if your
parking brake doesn’t release fully.
If it stays on after
your parking brake is fully released, it means you have
a
brake problem.
2-47
ProCarManuals.com
Page 110 of 340

Anti-Lock Brake System Warning Light
-
lo- 0 system, this light will come
With
the anti-lock brake
RPM x1000 on when you start your
engine and it will stay on
for three seconds. That’s
normal. If the light doesn’t
come on, have it fixed
so it
will be ready to warn you
if
there is a problem.
If the light flashes when you’re driving, you don’t have
anti-lock brakes and there could be a problem with your
regular brakes.
Pull off the road and stop carefully. You
may notice that the pedal is harder to push.
Or, the pedal
may go closer to the floor. It may take longer to stop.
Have the vehicle towed for service. (See “Towing Your
Vehicle’’ in the Index.)
If the anti-lock brake system warning light stays on
longer than normal after you’ve started your engine,
turn
the ignition off. Or, if the light comes on and stays on
when you’re driving, stop as soon as possible and
turn
the ignition off. Then start the engine again to reset the
system.
If the light still stays on, or comes on again
while you’re driving, your Buick needs service. If the
light
is on but not flashing and the regular brake system
warning light isn’t
on, you still have brakes, but you
don’t have anti-lock brakes.
2-48
ProCarManuals.com
Page 111 of 340

Anti-Lock Brake System Active Light
When your anti-lock system
is adjusting brake pressure
to help avoid a braking skid,
the
LOW TRAC light will
Engine Loolant Temperature Light
This light tells you that
your engine coolant has
overheated or your radiator
CYL hhh cooling fan is not working.
Slippery road conditions will exist
if this light comes on,
so adjust your driving accordingly. The light will stay on
for
a few seconds after the system stops adjusting brake
pressure.
The
LOW TRAC light also comes on briefly, as a bulb
check, when the engine is started. If the light doesn’t
come on then, have it fixed
so it will be there to tell you
when the system is active. If
you have been
operating your vehicle under normal
driving conditions, you should pull off the road, stop
your vehicle and turn off the engine as soon as possible.
Hot Coolant Can Burn You Badly!
In “Problems on the Road,” this manual shows what to
do. See “Engine Overheating” in the Index.
2-49
ProCarManuals.com
Page 139 of 340
Section 4 Your Driving and the Road
Here you’ll find information about driving on different
kinds
of roads and in varying weather conditions. We’ve
also included many other useful tips on driving.
Defensive Driving
The best advice anyone can give about driving is: Drive
defensively.
Please start
with a very important safety device in your
Buick: Buckle up. (See “Safety Belts”
in the Index.)
Defensive driving really means “be ready for anything.”
On city streets, rural roads, or freeways,
it means
“always expect the unexpected.”
Assume that pedestrians or other drivers are going to be
careless and make mistakes. Anticipate what they might
do. Be ready for their mistakes.
Rear-end collisions are about the most preventable
of accidents. Yet they are common. Allow enough
following distance. It’s the best defensive driving
maneuver,
in both city and rural driving. You never
know when the vehicle
in front of you is going to brake
or turn suddenly.
4-1
ProCarManuals.com