
a
a
a
a
a
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
Most trips include extensive idling (such as frequent
driving in stop-and-go traffic).
Most trips are through dusty areas.
You frequently tow a
trailer or use a carrier on top of
your vehicle.
The vehicle
is used for delivery service, police, taxi
or other commercial application.
Driving under these conditions causes engine oil
to
break down sooner. If any one of these is true for your
vehicle, then you need to change
your oil and filter
every
3,000 miles (5 000 km) or ,3 months -- whichever
occurs first.
If none of them is true, change the oil and filter every
7,500 miles (12 500 km) or 12 months -- whichever
occurs fiist. Driving a vehicle with
a fully warmeld
engine under highway conditions causes engine oil to
break down slower.
What to Do with Used Oil
Did you know that used engine oil contains certain
elements that may be
unhealthy -for your skin and could
even cause cancer? Don’t let used oil stay on
your skin
for very long. Clean your skin and nails with soap and
water, or a good hand cleaner. Wash or properly throw
away clothing or rags containing used engine
oil. (See
the manufacturer’s warnings .about the use and disposal
of oil products.)
Used
oil can be a real threat to the environment. If you
change your own oil, be sure to drain all free-flowing oil
from the filter before disposal. Don’t ever dispose of oil
by putting it in the trash, pouring it on the ground, into
sewers, or into streams or bodies
of water. Instead,
recycle it by taking it to
a place that collects used oil. If
you have a problem properly disposing of
you used oil,
ask your dealer, a service station or a local recycling
center for help.
I
6-16
ProCarManuals.com

Automatic Transaxle Fluid
When to Check and Change
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 eity.traffic where the 'outside temperature
regularly reaches
90 OF (32 O C) or higher.
0 In hilly or mountainous terrain.
0 When doing frequent trailer towing.
0 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.
..
I .(.. :.-'Bow to Check
Because &is operation can be a little dBicult, you may
choose to have
this done at your P'ontiac dealership
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.
Wait at least 30 minutes before checking.& .@an: Je
fluid level if you have been driving:
0 When outside temperatures are above 90°F (32°C).
0 At high speed for quite a while.
In heavy traffic -- especially in hot weather.
While pulling a trailer.
To get the right reading, the fluid should be at normal
operating temperature, which is
180°F to 200°F
(82°C to 93°C).
Get the vehicle warmed up by driving about 15 miles
(24 km) when outside temperatures are above 50°F
(10°C). If it's colder than 50°F (lO"C), you may
have
to drive longer.
ProCarManuals.com

Capacities and Specifications
Automatic Transaxle AT (Overdrive)
Pan Removal and Replacement .... '. ......................................
After Complete Overhaul ................................................
When draining or replacing torque converter, more fluid may be needed.
CoolingSystem .......................................................
Enginecrankcase .....................................................
Oil change with filter change
FuelTank .........................................
Windshield Wiper Blades
Type ..............................................
..
..
...
...
6.5 quarts (6.1 L)
11 quarts (10.4 L)
13 quarts (12.3 L)
4.5 quarts (4.3 L)
..
..
............ 18 gallons (68 L)
....................... Pin
Length
............................................................ 22 inches (565 mm)
Tire Pressures
See Tire-Loading Information label on driver's door
WheelNutTorque ......................................... ;........ lOOlb-ft(140N~m)
Refrigerant (R=l34a), Air Conditioning .................... See refrigerant charge label under the hood.
ProCarManuals.com

~ Air Conditioning Refrigerants'
I, 1 .c , ;Not all air conditioning refrigerants are the same.
If the air conditioning system in your vehicle needs
refrigerant, be sure the proper refrigerant is used.
If you're not sure, ask your Pontiac dealer.
Engine Specifications
VIN Engine Code ........................... K
Displacement ......................... 3.8 Liters
Horsepower
.......................... ,205-hp
3800 Series 11 Engine (L36)
Qpe ..................................... V6
Firing Order ........... I ........... 1-6-5-4-3-2
Thermostat Temperature
........... 195°F (91°C)
3800 Supercharged Engine (L67)
VIN Engine Code .......... '. ................ 1
Type .................................... V6
Displacement ........................ 3.8 Liters
Horsepower
.......................... .240-hp
Firing Order ...................... 1-6-5-4-3-2
Thermostat Temperature
.... ; ...... 195°F (91°C)
Normal Maintenance
Replacement Parts'
Air Cleaner Filter ............. AC Type A- 1096C
Engine
Oil Filter ................ AC Type PF-47
Transaxle Filter
............ GM Part No. 8651909
Sparkplugs
......... ; .......... AC Type 41-921
Gap:
0.060 inch (1.52 mm)
Vehicle Dimensions
Wheelbase ............ 110.8 inches (2 814.3 mm)
Tread Width
Front
................ 60.4 inches (1 534.2 mm)
Length .............. 201.9 inches (5 124.0 mm)
Width ................. 74.6 inches (1 893.2 mm)
Height ................. 55.7 inches (1 414.8 mm)
Rear ........... i ...... 60.3 inches (1 531.6 mm)
ProCarManuals.com

Maintenance Schedule
I Short Trip/City Definition
Follow the Short Trip/City Maintenance Schedule if my
one of these conditions is true for your vehicle:
Most trips are less than 5 to 10 miles (8 to 16 h).
This is particularly important when outside
temperatures
are below freezing.
I
Most trips are through dusty areas.
You frequently tow a trailer QT use a carrier on top of
your vehicle. (With some models, you should never
tow a trailer. See “Towing
a Trailer” in the Index.)
taxi, or other commercial application.
If the vehicle is used for delivery service, police,
One of the reasom you should follow this schedule if you
operate your vehicle under any of these conditions is that
these conditions cause engine
oil to break down suoner.
Short Trip/City Intervals
Every 3,000 Miles (5 000 km): Engine Oil and Filter
Change (or 3 months, whichever occurs first).
Every 6,000 Miles (10 000 km): Chassis Lubrication
(or
6 months, whichever occurs first).
At 6,000 Miles (10 000 km) - Then Every
12,000 Miles (20 000 km): Tire Rotation.
Every 15,000 Miles (25 000 km): Air- Cleaner Filter
Inspection, if driving in dusty conditions.
Every 30,000 Miles (50 000 km): Air Cleaner Filter
Replacement Fuel
Tank, Cap and Lines Inspection.
Supercharger
Oil Check (or’every 36 months,
whichever occurs first)
(3.8L Code 1 engine only).
Every 50,000 Miles (83 000 h): Automatic Tramaxle
Service
(severe conditiom only).
Every 60,000 Miles (I00 000 km): Engine Accessory
Drive Belt Inspection,
Every 100,000 Miles (166 000 km): Cooling System
Service
(or every 60 months, whichever.occurs fist).
Spark Plug Wire Inspection. Spark Plug Replacement.
These intervals only summarize maintenance services.
Be sure to follow the comglbte maintenance schedule on
the following pages.
7-4
ProCarManuals.com

Maintenance Schedule
Follow this maintenance schedule only if none 01 the
conditions from
the Short Trip/City Maintenance
Schedule is true.
Driving a vehicle with a fully warmed engine
under highway conditions causes engine
oil to break
down slower.
Every 7,500 Miles (12 500 km): Engine Oil and Filter
Change
(or every 12 months, whichever occurs first).
Chassis Lubrication (or every
12 months, whichever
occurs
first).
At 7,500 Miles (12 500 km) - Then Every
15,000 Miles (25 000 km): Tire Rotation.
Every 30,000 Miles (50 000 km): Supercharger Oil
Check (or every
36 months, whichever occurs first)
(3.8L Code 1 engine only). Air Cleaner Filter
Replacement. Fuel Tank, Cap and Lines Inspection.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
Every 100,000 Miles (166 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
Spark Plug Wire Inspection.
Spark Plug Replacement.
These intervals only summarize maintenance services.
Be sure to
follow the complete maintenance schedule on
the following pages.
7-5
ProCarManuals.com

I Short Trip/City Maintenance Schedule I
The services shown in this schedule up to 100,000 miles
(166
000 km) should be performed after. 100,000 miles
(166
000 h) at the sarne intervals.
Footnotes
The U.S. Environmental Protection Agency or the
California
Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to the
completion
of the vehidle's usehl life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the maintenance be recorded.
3,000 Miles (5 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Sewice.
7-6
ProCarManuals.com

I Short TriplCity Maintenance Schedule I
6,000 Miles (10 000 km)
Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the suspension and steering linkage,
transaxle
shift linkage, parking brake cable
guides and underbody contact
points and linkage
(or every 6 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and Rotation”
in the Index for. proper rotation pattern and
additional information. During tire rotation,
check brake calipers for freedom of movement.
Refer to the appropriate
GM service manual for
proper caber service procedures.
t I I I
DATE ACTUAL MILEAGE SERVICED BY:
9,000 Miles (15 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
ProCarManuals.com