
Automatic Transaxle Fluid
A good time to check your automatic transaxle fluid
level
is when the engine oil is changed.
Change both the fluid and filter every
50,000 miles
(83 000 km) if the vehicle is mainly driven under one or
more of these conditions:
In heavy city traffic where the outside temperature
regularly reaches
90” F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police or delivery service.
If you do
not use your vehicle under any of these
conditions, the fluid and filter do not require changing.
See “Scheduled Maintenance Services” in the Index.
How to Check
Because this operation can be a little difficult, you may
choose to have this done at your Buick dealership’s
Service Department.
If you do
it yourself, be sure to follow all the instructions
here, or you could get a false reading
on the dipstick.
~~
NOTICE:
Too much or too little fluid can damage your
transaxle.
Too much can mean that some of the
fluid could come out and fall on hot engine parts
or exhaust system parts, starting
a fire. Be sure to
get an accurate reading if you check your
transaxle fluid.
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What to Use
Use a mixture of one-half clean water (preferably
distilled) and one-half
DEX-COOL TM (orange-colored,
silicate-free) antifreeze that meets
GM Specification
6277M, which won’t damage aluminum parts. Use
GM Engine Coolant Supplement (sealer) (GM Part
No. 3634621) with any complete coolant change. If you
use this mixture, you don’t need to add anything else.
lain water to your cooling system
can be dangerous. 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 overheat
warning.
Your engine could catch fire and you or
others could be burned. Use
a 50/50 mix of clean
water and
DEX-COOL TM (orange-colored,
silicate-free) antifreeze.
I NOTICE:
If you use an improper coolant mix, your
engine could overheat and be badly damaged.
The repair cost wouldn’t be covered by your
warranty. Too much water in the mix can freeze
and crack the engine, radiator, heater core and
other parts.
If you have to add coolant more than four times a year,
have your dealer check your cooling system.
NOTICE:
If you use the proper coolant, you don’t have to
add extra inhibitors or additives which claim to
improve the system. These can be harmful.
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Tire Inspection and Rotation
Tires should be inspected every 6,000 to 8,000 miles
(10 000 to 13 000 km) for any signs of unusual wear.
If unusual wear is present, rotate your tires as soon as
possible and check wheel alignment. Also check for
damaged tires or wheels. See “When It’s Time for
New
Tires” and “Wheel Replacement” later in this section for
more information. When
rotating your tires, always
use the correct rotation
pattern shown here.
Don’t include the compact spare tire in your tire rotation,
After the tires have been rotated, adjust the front and
rear inflation pressures as shown on the Tire-Loading
Information label. Make certain that all wheel nuts are
properly tightened. See “Wheel Nut Torque”
in
the Index.
The purpose
of regular rotation is to achieve more
uniform wear for all tires
on the vehicle. The first
rotation
is the most important. See “Scheduled
Maintenance Services”
in the Index for scheduled
rotation intervals.
1 A CAUTION:
Rust or dirt on a wheel, or on the parts to which
it is fastened, can make wheel nuts become loose
after
a time. The wheel could come off and cause
an accident. When
you change a wheel, remove
any rust or dirt from places where the wheel
attaches to the vehicle. In an emergency, you can
use
a cloth or a paper towel to do this; but be
sure to use
a scraper or wire brush later, if you
need to, to get all the rust or dirt
off. (See
“Changing a
Flat Tire” in the Index.)
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Cruise Control .................................. 2-30
Cupholders
.................................... 2-39
Customer Assistance Information
................... 8- 1
Customer Satisfaction Procedure .................... 8- 1
Damage. Finish ............................... 6-52
Damage. Sheet Metal
............................ 6-52
Daytime Running Lamps
......................... 2-34
Dead Battery
................................... 5-2
Defects. Reporting Safety
......................... 8-7
Defensive Driving
............................... 4- 1
Defogger. Rear Window
.......................... 3-3
Defogging
..................................... 3-2
Defrosting
..................................... 3-2
Dimensions. Vehicle
............................ 6-63
Door
Drive Position. Automatic Transaxle
................ 2- 18
Driver Position
................................. 1 - 13
Driving
City
....................................... 4-19
Defensive
.................................... 4-1
Drunken
..................................... 4-2
Freeway
.................................... 4-20
In a Blizzard ................................. 4-26
In Foreign Countries
........................... 6-4
IntheRain
.................................. 4-16
Night
...................................... 4-14
OnCurves
................................... 4-9
On Grades While Towing a Trailer ............... 4-35
On Hill and Mountain Roads
.................... 4-22
Customer Assistance for
Text Telephone Users
......... 8-3
Locks
....................................... 2-3 OnSnowandIce
............................. 4-25
Wet Roads
.................................. 4-16
Winter ...................................... 4-24
With a Trailer
................................ 4-34
DrunkenDriving
................................ 4-2
Electrical Equipment. Adding
................ 3-9. 6-56
Electrical System
............................... 6-56
Engine 6-8. 6-9
Engine
Coolant
..................................... 6-22
Coolant Heater
............................... 2-14
Coolant Level Check
.......................... 7-37
Coolant Temperature Gage
..................... 2-54
Exhaust
..................................... 2-24
Identification
................................ 6-55
OilLevelCheck
.............................. 7-37
Overheating
................................. 5-13
Running While Parked ......................... 2-24
Specifications
................................ 6-63
Starting Your
........................... 2- 12. 2-13
Engineoil
.................................... 6-10
Adding
..................................... 6-12
Additives
................................... 6-13
Checking
................................... 6-10
Used
....................................... 6-14
Whentochange
.............................. 6-14
Engine
Oil Pressure Light ........................ 2-57
Ethanol
........................................ 6-3
Through Deep Standing
Water
................... 4-18
Coolant Temperature Warning Light
.............. 2-53
Exhaust. Engine
................................ 2-24
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Tires ......................................... 6-38
Alignment and Balance
........................ 6-43
BuyingNew
................................. 6-41
Chains
..................................... 6- 45
Changing a Flat
.............................. 5-24
Cleaning
.................................... 6-52
Compact Spare
............................... 5-37
Inflation
.................................... 6-39
Inflation Check
............................... 7-37
Inspection and Rotation
........................ 6-40
Loading
.................................... 4-28
Pressure
.................................... 6-39
Temperature
................................. 6-43
Traction
.................................... 6-43
Treadwear
................................... 6-43
Uniform Quality Grading
....................... 6-42
Wear Indicators
.............................. 6-4 1
Wheel Replacement ........................... 6-44
When It’s Time for New
....................... 6-41
TopStrap
..................................... 1-33
TorqueLock
................................... 2-22
Torque. Wheel
Nut .............................. 5-33
Torque. Wheel Nut
.............................. 6-62
Towing a Trailer
................................ 4-30
Traction
...................................... 6-43
Towing
Your Vehicle
............................. 5-7 Trailer
Brakes
..................................... 4-33
Drivingwith
................................. 4-34
Hitches
..................................... 4-33
Maintenance When Towing
..................... 4-36
Parking on Hills
.............................. 4-36
Safety Chains
................................ 4-33
Tongueweight
............................... 4-32
Towing
..................................... 4-30
Turnsignals
................................. 4-35
Weight
..................................... 4-31
Automatic
................................... 6-17
Transmitters, Remote Keyless Entry
................. 2-4
Transportation, Courtesy
.......................... 8-5
Trip Odometer
................................. 2-48
Trunk
Lock
........................................ 2-7
Release, Remote
............................... 2-7
TTYUsers
..................................... 8-3
Turn Signal
and Lane Change Indicator ............. 2-27
Turn Signal On Chime
........................... 2-28
Turn Signal/Multifunction Lever
................... 2-27
Driving on Grades
............................ 4-35
Total Weight on Tires
.......................... 4-32
Turn Signals When Towing a Trailer
................ 4-35
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