Page 12 of 392
For
a More
Detailed Look at
What's Under the Hood
See Section 6
Tire Pressure
See Section 6
Service Station Guide
Oil Viscosity
Engine Oil
See Section 6
Engine Oil Dipstick
See Section 6
Remote Fuel
Door Release
See Section 6
Fuel
Use unleaded gas only,
See Section 6
Cooling System
See Section 5
Hood Release
See Section 6
Windshield Washer
Fluid
See Section 6
Spare Tire Pressure
See Section 5
Alternate
Fuel Door Release
See Section 6
Battery
See Section 6
Page 104 of 392

2-39
It is important to note that the moisture-sensing delay
wiping feature can be overridden at any time by
manually turning the wiper band to LO or HI speed.
If the windshield on your vehicle ever needs
replacement, make sure that the new windshield is
moisture
-sensing delay compatible.
Windshield Washer
At the top of the multifunction lever there is a paddle
with the word PUSH on it. For ªprogrammedº
operation, press and release the paddle. The washer will
provide a measured amount of fluid to the windshield
and the wiper will either stop or return to your original
wiping speed. For ªdemandº operation, press and hold
the paddle for at least two seconds. Release the paddle
when you have enough fluid and the wipers will either
stop or return to your original wiping speed.
CAUTION:
In freezing weather, don't use your washer until
the windshield is warmed. Otherwise the washer
fluid can form ice on the windshield, blocking
your vision.
If your vehicle is equipped with a DIC, a WINDSHIELD
WASHER FLUID LOW message will appear on the
display when the vehicle is low on washer fluid.
Cruise Control
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.
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2-87
Oil Pressure: Press the GAGE INFO button until
OIL PRESSURE appears in the display. If there are no
problems detected with the oil pressure, the display will
show OIL PRESSURE NORMAL. If a low oil pressure
condition is detected, the display will show OIL
PRESSURE LOW. If you see the OIL PRESSURE
LOW message, you could be low on oil or your oil is
not going through the engine properly. See your dealer
for service.
Oil Life System: Press the GAGE INFO button until
OIL LIFE INDEX appears in the display. The OIL LIFE
INDEX NORMAL display will show an estimate of the
oil's remaining useful life. When the oil life index is less
than 10%, the display will show OIL LIFE INDEX
CHANGE OIL. When you have the oil changed, you
will have to reset the GM Oil Life System. To reset
the Oil Life System, see ªEngine Oil Life Systemº or
ªEngine Oil, When to Changeº in the Index.DIC Warnings and Messages
Other messages or warnings may appear in the DIC
display. For Canadian drivers, in addition to the DIC
message your DIC will display EXP with a number after
it which reflects the following messages:
EXP (Export ID) Warning Message
23 DOOR AJAR. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24 TRUNK AJAR. . . . . . . . . . . . . . . . . . . . . . . . . . . .
25 WINDSHIELD WASHER FLUID LOW. . . . . . . .
36 ENGINE OIL LOW
- CHECK LEVEL . . . . . . . . .
54 SERVICE STABILITY SYSTEM. . . . . . . . . . . . .
55 STABILITY SYSTEM ACTIVE. . . . . . . . . . . . . .
82 CHANGE ENGINE OIL SOON. . . . . . . . . . . . . .
91 TRACTION CONTROL SYSTEM ACTIVE. . . .
140 TIRE PRESSURE LOW. . . . . . . . . . . . . . . . . . .
The EXP codes are used to make translation from
English to other languages easier.
Pressing any of the DIC control buttons will remove the
messages or warnings from the DIC display.
Page 214 of 392

4-19
The heavier the rain, the harder it is to see. Even if your
windshield wiper blades are in good shape, a heavy rain can
make it harder to see road signs and traffic signals, pavement
markings, the edge of the road and even people walking.
It's wise to keep your windshield wiping equipment in
good shape and keep your windshield washer tank filled
with washer fluid. Replace your windshield wiper
inserts when they show signs of streaking or missing
areas on the windshield, or when strips of rubber start to
separate from the inserts.Driving too fast through large water puddles or even
going through some car washes can cause problems, too.
The water may affect your brakes. Try to avoid puddles.
But if you can't, try to slow down before you hit them.
CAUTION:
Wet brakes can cause accidents. They won't work
as well in a quick stop and may cause pulling to
one side. You could lose control of the vehicle.
After driving through a large puddle of water or
a car wash, apply your brake pedal lightly until
your brakes work normally.
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4-24
Before Leaving on a Long Trip
Make sure you're ready. Try to be well rested. If you
must start when you're not fresh
-- such as after a day's
work
-- don't plan to make too many miles that first part
of the journey. Wear comfortable clothing and shoes you
can easily drive in.
Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it's ready to go. If it needs
service, have it done before starting out. Of course,
you'll find experienced and able service experts in
Buick dealerships all across North America.
They'll be ready and willing to help if you need it.Here are some things you can check before a trip:
Windshield Washer Fluid: Is the reservoir full?
Are all windows clean inside and outside?
Wiper Blades: Are they in good shape?
Fuel, Engine Oil, Other Fluids: Have you checked
all levels?
Lamps: Are they all working? Are the lenses clean?
Tires: They are vitally important to a safe,
trouble
-free trip. Is the tread good enough for
long
-distance driving? Are the tires all inflated to the
recommended pressure?
Weather Forecasts: What's the weather outlook
along your route? Should you delay your trip a short
time to avoid a major storm system?
Maps: Do you have up
-to-date maps?
Page 222 of 392
4-27
Winter Driving
Here are some tips for winter driving:
Have your vehicle in good shape for winter.
You may want to put winter emergency supplies in
your trunk.
Include an ice scraper, a small brush or broom, a supply
of windshield washer fluid, a rag, some winter outer
clothing, a small shovel, a flashlight, a red cloth and a
couple of reflective warning triangles. And, if you will
be driving under severe conditions, include a small bag
of sand, a piece of old carpet or a couple of burlap bags
to help provide traction. Be sure you properly secure
these items in your vehicle.
Page 263 of 392

6-
6-1
Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
6
-2 Service
6
-3 Fuel
6
-5 Fuels in Foreign Countries
6
-6 Filling Your Tank
6
-8 Filling a Portable Fuel Container
6
-9 Checking Things Under the Hood
6
-12 Supercharged Engine (If Equipped)
6
-12 Engine Oil
6
-17 Engine Air Cleaner/Filter
6
-21 Supercharger Oil
6
-22 Automatic Transaxle Fluid
6
-25 Engine Coolant
6
-28 Radiator Pressure Cap
6
-28 Power Steering Fluid
6
-29 Windshield Washer Fluid
6
-30 Brakes
6
-34 Battery6
-34 Bulb Replacement
6
-45 Windshield Wiper Blade Replacement
6
-46 Tires
6
-56 Appearance Care
6
-56 Cleaning the Inside of Your Vehicle
6
-60 Cleaning the Outside of Your Vehicle
6
-63 Underbody Maintenance
6
-63 Chemical Paint Spotting
6
-64 GM Vehicle Care/Appearance Materials
6
-65 Vehicle Identification Number (VIN)
6
-65 Service Parts Identification Label
6
-66 Electrical System
6
-71 Removing the Rear Seat Cushion
6
-74 Replacement Bulbs
6
-75 Capacities and Specifications
6
-76 Air Conditioning Refrigerants
6
-77 Normal Maintenance Replacement Parts
Page 271 of 392
6-9
Checking Things Under the Hood
CAUTION:
An electric fan under the hood can start up and
injure you even when the engine is not running.
Keep hands, clothing and tools away from any
underhood electric fan.
CAUTION:
Things that burn can get on hot engine parts and
start a fire. These include liquids like gasoline,
oil, coolant, brake fluid, windshield washer and
other fluids, and plastic or rubber. You or others
could be burned. Be careful not to drop or spill
things that will burn onto a hot engine.
Hood Release
To open the hood, pull the
handle inside the vehicle.
It is located on the
lower left side of the
instrument panel.