Youlean be burned if you spill coolant on hot
engine parts. Coolant contains ethylene glycol
-d it wiil burn if the engine parts are hot
ough. Don't spill
coolant -on a hot engine.
,- '
.Steam and scalding liquids- from a hot 'bootin!,
system can btow o.ut and burn you badly. They
are under pressure,..and.
if you turn the. radiatr-
pre,ssure cap
- even a little - they can come brl
cooling system, including the, radiator pressye
When the coolant in the coolant recovery tank is at or cap, is hot. Wait for the cooling system'and
above "COLD," start your vehicle. radiator pressure cap to cool if:you-ever have to
If the overheat warning continues, there's one more -turn the pressure cap.
thing you can try. You can add the proper coolant mix 3
directly to the radiator, but be sure the cooling system is
cool before you do it.
- at high speed. Never turn,the cap'when the+;:.::
-, .I
I
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If a Tire Goes Flat
It’s unusual for a tire to “blow out” while you’re driving,
especially if you maintain your tires properly. If air goes
out
of a tire, it’s much more likely to leak out slowly.
But if
you should ever have a “blowout,” here are a few
tips about what to expect and what
to do:
If a front tire fails, the flat tire will create a drag that
pulls the vehicle toward that side. Take your foot off
the
accelerator pedal and grip the steering wheel firmly.
Steer
to maintain lane position, then gently brake to a
stop well out
of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you’d use in a
skid. In any rear blowout, remove your foot fromthe
accelerator pedal. Get the vehicle under control by
steering the way you want the vehicle to go. It may be
very bumpy and noisy, but you can still steer. Gently
brake to a stop, well
off the road if possible.
If your tire goes flat, the next section shows how to use
your jacking equipment to change a flat tire safely.
Changing a Flat Tire
If a tire goes flat, avoid further tire and wheel damage
by driving slowly
to a level place. Turn on your hazard
warning flashers.
A CAUTION:
Changing a tire can cause an injury. The vehicle
can slip off the jack and roll over you or other
people. You and they could be badly injured. Find
a level place to change your tire. TO help prevent
be
! licle from moving:
. the parking brake firmly.
L. Put the shift lever in “P” (Park).
3. Turn off the engine.
To be even more certain the vehicle won’t move,
you can put chocks at the front and rear of
th
tire farthest away from the one being ehangec
That would be the tire
on the other side nG the
vehicle, at the
opposit- md. ;
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A CAUTION:
Storing a jack, a tire or other equipment in the
passenger compartment
of the vehicle could
cause injury.
In a sudden stop or collision, loose
equipment could strike someone. Store all these
in the p-per place.
I
Compact Spare Tire
Although the compact spare was fully inflated when
your vehicle was new, it can lose air after a time. Check
the inflation pressure regularly. It should be
60 psi
(420 kPa). The compact spare is made to go up to 3,000
miles (5000 km), so you can finish your trip and have
your full-size tire repaired or replaced where you want.
Of course, it's best to replace your spare with a full-size
tire as
soon as you can. Your spare will last longer and
be in
good shape in case you need it again.
Your anti-lock brake system warning light may come
on
when you are driving with a compact spare. See
"Anti-Lock Brake System Warning Light"
in the Index.
NOTICE:
' Don't take your compact spare through an
automatic car wash with guide rails. The
compact spare can get caught
on the rails. Tha
can damage the tire and wheel, and maybe other
parts of your vehicle.
. :s:; ?<,. $3 I "' .. x. , ., . ", ,**~. I , z .. . . ... . ." . ..--;i.~""*rSl~~,~"." ~.~=:~~~~;~~~~;~,.~:,,~~~~~
Don't use your compact spare on some other vehicle.
And don't mix your compact spare or wheel with other
wheels
or tires. They won't fit. Keep your spare and its
wheel together.
Tire chains won't fit your compact spare. Using
them will damage your vehicle and destroy the
chains too. Don't use tire chains on your
g g*
compact spare. :&
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If the fluid level is low, add only enough of the proper
fluid to bring the level into the cross-hatched area on the
dipstick. It doesn’t take much fluid, generally less than a
pint. Don’t overfill. We recommend you use only fluid
labeled DEXRONB-IIE, because fluids with that label
are made especially for your automatic transaxle.
Damage caused by fluid other than DEXRONB-IIE is
not covered by your new vehicle warranty.
After adding fluid, recheck the fluid level as
described under “How
to Check.”
When the correct fluid level is obtained, push the
dipstick back in all the way.
Engine Coolant
The following explains your cooling system and how to
add coolant when
it is low. If you have a problem with
engine overheat.ing or if you need to add coolant to your
radiator, see “Engine Overheating”
in the Index.
The proper coolant for your Buick will:
0 Give freezing protection down to -34OF (-37OC) .
0 Give boiling protection up to 262 OF (128 “C) .
Protect against rust and corrosion.
0 Help keep the proper engine temperature.
0 Let the warning lights work as they should.
What to Use:
Use a mixture of one-half clean water (preferably
distilled) and one-half antifreeze that meets
“GM
Specification 1825-M,” which won’t damage aluminum
parts. You can also use a recycled coolant conforming to
GM Specification 1825-M with a complete coolant flush
and refill. Use GM Engine Coolant Supplement (sealer)
with any complete coolant change. If you use these, you
don’t need to add anything else.
can be aangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant mix will. Your vehicle’s coolant warning
system is set for the proper coolant mix. With
plain water or the wrong mix, your engine could
get too hot but you wouldn’t get the overhe-”
warning. Your engine could catch fire and
yuu or
others could be burned. Use a 50/50 mix of clean
water and a proper antifreeze.
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ProCarManuals.com
won’t work at all. So, it isn’t a good idea to “top off’
your brake fluid. Adding brake fluid won’t correct a
leak.
If you add fluid when your linings are worn, then
you’ll have too much fluid when you get new brake
linings. You should add (or remove) brake fluid,
as
necessary, only when work is done on the brake
hydraulic system.
a LAUTION:
1
If you have too much brake flui,, I. ;an sblll orl
the engine. The fluid will burn if the engine is hot
enough. You or others could be burned, and your
vehicle could be damaged. Add brake fluid only
when work is done on the brake hydraulic
-stem.
When your brake fluid falls to a low level, your brake
warning light will come on. See “Brake System Warning
Light” in the Index.
What to Add:
When you do need brake fluid, use only DOT-3 brake
fluid
-- such as Delco Supreme 11 @ (GM Part
N0.1052535). Use new brake fluid from a sealed
container only.
0
0
DOT-5 silicone brake fluid can damage
your vehicle. Don’t use it.
Don’t let someone put
in the wrong kind of
fluid. For example, just a few drops of
mineral-based oil, such as engine oil,
in
your brake system can damage brake
system parts
so badly that they’ll have to
be replaced.
Brake fluid can damage paint,
so be careful
not to spill brake fluid on your vehicle.
Replacing Brake System Parts
The braking system on a modern vehicle is complex. Its
many parts have to be
of top quality and work well
together if the vehicle is to have really good braking.
Vehicles we design and test have top-quality GM brake
parts in them, as your Buick does when
it is new. When
you replace parts of your braking system
-- for example,
when your brake linings wear down and
you have to
have new ones put in
-- be sure you get new genuine
GM replacement parts. If
you don’t, your brakes may no
longer work properly. For example, if someone puts
in
brake linings that are wrong for your vehicle, the
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ProCarManuals.com
1/2) times as well on the government course as a tire
graded
100. The relative performance of tires depends
upon the actual conditions of their use, however, and
may depart significantly from the norm due to variations
in driving habits, service practices and differences
in
road characteristics and climate.
Traction - A, B, C
The traction grades, from highest to lowest are: A, B,
and C. They represent the tire’s ability to stop on wet
pavement as measured under controlled conditions on
specified government test surfaces of asphalt and
concrete.
A tire marked C may have poor traction
performance.
Warning: The traction grade assigned to this tire
is based
on braking (straight-ahead) traction tests and does not
include cornering (turning) traction.
Temperature - A, B, C
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation of
heat and its ability to dissipate heat when tested under
controlled conditions on a specified indoor laboratory
test wheel. Sustained high temperature can cause the
material
of the tire to degenerate and reduce tire life, and
excessive temperature can lead to sudden tire failure. The
grade
C corresponds to a level of performance
which all passenger car tires must meet under the
Federal Motor Vehicle Safety Standard
No. 109. Grades
B and A represent higher levels of performance on the
laboratory test wheel than the minimum required by law.
Warning: The temperature grade for this tire
is
established for a tire that is properly inflated and not
overloaded. Excessive speed, underinflation, or
excessive loading, either separately or
in combination,
can cause heat buildup and possible tire failure.
These grades are molded
on the sidewalls of passenger
car tires.
While the tires available
as standard or optional
equipment
on General Motors vehicles may vary with
respect to these grades, all such tires meet General
Motors performance standards and have been approved
for use on General Motors vehicles. All passenger type
(P Metric) tires must conform to Federal safety
requirements
in addition to these grades.
Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned and balanced
carefully at the factory to give
you the longest tire life
and best overall performance.
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Fuses and Circuit Breakers
The wiring circuits in your car are protected from short
circuits by a combination
of fuses, circuit breakers, and
fusible themdi links in the wiring itself.
This greatly
reduces the chance
of fires caused by electrical problems.
This fuse panel is inside the
glove box. Pull the cover
down for access. Some
spare fuses and
a fuse
puller are included.
Be sure
to use the correct fuse. If you ever have a problem
on the road and don’t have
a spare fuse, you can “borrow”
one of the correct value. Just pick some feature of your car
that you can get along without
-- like the radio or cigarette
lighter
-- and use its fuse, if it is of the value you need.
Replace
it as soon as you can.
Fuse Usage
Amp Description
1.
2.
3.
10
15
15
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
1s.
16.
17.
18.
25
10
1s
15
20
15
10
5
25
10
10
Radio & Clock
Radio
& Clock; Instrument Cluster; Passive
Restraint Timer
Courtesy, Glove Box, Underhood, Trunk, Header
Lights; Cigarette Lighter; Lighted Inside Rearview Mirror; Power Door Locks; Power Mirrors
Windshield Wiper
& Washer
Cruise Control: DRL Module; Instrument Cluster;
HVAC
Brake Lights;
ABS Control Module; Chime Module
Engine Control Module
Taillights; DRL Module
Hazard Warning Flasher
Rear Defogger Timer Relay: Instrument Cluster;
Chime Module; Cruise Control; DRL Module; Lamp
Driver
Module; ABS Lamp Driver
Instrument Panel. Console, Switch Lights
Blower Motor
Turn Signals
Not Used ABS Control Module
Not Used Not Used
Not Used
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ProCarManuals.com
INSPECTION
OR SERVICE
Brake System
Inspection
WHAT SHOULD BE DONE
Inspect the complete system. Inspect
brake lines and hoses for proper
hookup, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads
for wear and rotors for surface
condition. Also inspect other brake
parts, including calipers, parking
brake, etc. Check parking brake
adjustment. You may need to have
your brakes inspected more often
if
your driving habits or conditions
result
in frequent braking.
NOTE:
A low brake fluid level can
indicate worn disc brake pads which
may need to be serviced. Also, if the
brake system warning light stays on
or comes on, something may be
wrong with the brake system. See
“Brake System Warning Light”
in
the Index. If your vehicle is equipped
with anti-lock brakes and the
anti-lock brake system warning light
stays on, comes on or flashes,
something may be wrong with the
anti-lock brake system. See
“Anti-Lock Brake System Warning
Light”
in the Index.
Section D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
Engine Coolant
FLUID/LUBRICANT
GM Goodwrench Motor Oil or
equivalent for API service SG
Energy Conserving I1 oils of the
proper viscosity. The “SG”
designation may be shown alone or
in combination with others, such as
“SG/CC,” “SG/CD,”
or
“SF,SG,CC,” etc. To determine the
preferred viscosity for your vehicle’s
engine, see “Engine Oil” in the
Index.
50/50 mixture of water (preferably
distilled) and good quality ethylene
glycol base antifreeze (GM Part
No.
1052753 or equivalent) conforming
to
GM Specification 1825111 or
approved recycled coolant
conforming to
GM Specification
1825M.
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