Engine Oil Additives
Don’t add anything to your oil. Your Pontiac dealer is
ready to advise if you think something should be added.
When to Change Engine Oil
If any one of these is true for you, use the short trip/city
maintenance schedule:
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, use the long triphighway
maintenance schedule. Change the oil and filter every
7,500 miles (12 500 km) or 12 months -- whichever
occurs first. Driving a vehicle with a fully warmed
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 your used
oil,
ask your dealer, a service station or a local recycling
center for help.
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How to Check and Add Oil
Check oil only when the engine is cold. Allow the
engine to cool two to three hours after running.
If you remove the supercharger oil fill plug while
the engine
is hot, pressure may cause hot oil to
blow out
of the oil fill hole. You may be burned.
Do not remove the plug until the engine cools.
1. Clean the area around the oil fill plug before
removing it.
2. Remove the oil fill plug using a 3/16 inch
Allen wrench.
3. The oil level is correct when it just reaches the
bottom
of the threads of the inspection hole.
4. Replace the oil plug with the O-ring in place. Torque
to
88 lb-in (10 N-m).
Automatic Transaxle Fluid
When to Check and Change
A good time to check your autamatic 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:
0 In heavy city traffic where the outside temperature
regularly reaches
90 OF (32 O C) or higher.
In hilly or mountainous terrain.
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.
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Capacities and Spc Ltions
The following approximate capacities are given in English and metric conversions. Please refer to “Recommended
Fluids and Lubricants’’ in the Index for more information.
Automatic Transaxle AT (Overdrive)
Pan Removal and Replacement ......... ........................................ 6.0 quarts (6.1 L)
After Complete Overhaul .......................................................... 11 quarts (10.4 L)
Cooling System ................................................................. 13 quarts (12.3 L)
Engine Crankcase ............................................................... 4.5 quarts (4.3L)
When draining or replacing torque conver,ter, more fluid may be needed.
.......
Oil change with filter change
FuelTank ........................... ................................ 18 gallons (68 L)
Tire Pressures ................................... See Tire-Loading Information label on the driver’s door.
Refrigerant (R=134a), Air Conditioning ....................... See refrigerant charge label under the hood.
WheelNutTorque ............................................................ 100 lb-ft (140 N-m)
NOTE: All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in this manual.
Air Conditioning Refrigerants
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.
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Engine Specifications
3800 Series I1 Engine (L36)
VIN Engine Code K
Type V6
Displacement
3.8 Liters
Horsepower 205-hp
Firing Order 1-6-5-4-3-2
Thermostat Temperature 195°F (91OC)
3800 Series I1 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 (91OC)
Normal Maintenance
Replacement Parts
Air Cleaner Filter ............ AC Type A-1096C
Engine Oil Filter
.............. AC Type PF-47
Transaxle Filter
.......... GM Part No. 865 1909
Spark Plugs .................. AC Type 41-921
Gap:
0.060 inch (1.52 mm)
Windshield Wiper Blades
Type
..................................
Length .................... 22 inches (56 cm)
Pin
Vehicle Dimensions
Wheelbase ........... 110.8 inches (28 1.4 cm)
Tread Width Front
................. 60.4 inches (153.4 cm)
Rear
.................. 60.3 inches (153.2 cm)
Length
............... 201.9 inches (512.8 cm)
Height
.............. 55.7 inches (141.5 cm)
Width ........ + ........ 74.6 inches (1 89.5 cm)
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Maintenance Schedule
1 Short Trip/City Definition I
Follow the Short Trip/City Maintenance Schedule if any
one of these conditions is true for your vehicle:
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.
If the vehicle is used for delivery service, police, taxi
or other commercial application.
One of the reasons 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 sooner.
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). 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 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): Spark Plug Wire
Inspection. Spark Plug Replacement.
Every 150,000 Miles (240 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure to
follow the complete maintenance schedule on
the following pages.
-- 7-5
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Maintenance Schedule
Follow this maintenance schedule only if none of the
conditions
from the Short Trip/City Maintenance
Schedule is true.
Do not use this schedule if the vehicle
is used for trailer towing, driven in a dusty area or used
off
paved roads. Use the Short Trip/City schedule for
these conditions.
Driving a vehicle with a fdy 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). 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 0100 km): Engine Accessory
Every 100,000 Miles (166 000 km): Spark Plug Wire
Every 150,0001 Miles (240 000 km): Cooling System
Drive Belt Inspection.
Inspection.
Spark Plug Replacement.
Service (or every
60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure
to follow the complete maintenance schedule on
the following
pages.
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I Short Trip/City Maintenan’ce Schedule I
3,000 Miles (5 000 km)
Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE SERVICED BY: ACTUAL MILEAGE
6,000 Miles (10 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components (or every
6 months, whichever occurs first).
(See footnote
#.)
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
DATE ACTUAL MILEAGE SERVICED BY:
7-8
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I Short TriplCity Maintenance Schedule I
9,000 Miles (15 000 km)
Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE
SERVICED BY: ACTUAL MILEAGE
7-9
-
12,000 Miles (20 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components (or every
6 months, whichever occurs first).
(See footnote
#.)
Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.) (Also see footnote ++.)
DATE
SERVICED BY: ACTUAL MILEAGE
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