1997 PONTIAC GRAND AM engine

Capacities and Specifications
Engine Crankcase
2.4L Engine . . .......
3 100 Engine .............
. 4.0 quarts (3.8 L)
. 4.5 quarts (4.3 L)
Automatic Transaxle
Pan Removal and Replacement ... 7.4 quarts (7.0 L)
After Complete Overhaul
....... 10.0 quarts (9.5 L)
When draining or replacing torque converter, more fluid
may be needed.
Manual Transaxle
Complete Drain and Refill ....... 2.0 quarts (1.9 L)
Cooling System
2.4L Engine . .... ..... 11.3 quarts (10.7 L)
3100 Engine ................ 13.6 quarts (12.9 L)
Refrigerant, Air Conditioning
See refrigerant charge label under hood.
Fuel Tank .........
Tire Pressures, Sizes
....... 15.2 gallons (57.5 L)
See Tire-Loading Information label on driver’s door.
Wheel Nut Torque ............ 100 lb-ft (140 Nem)
Note: All capacities are approximate. When adding, be
sure to fill to the appropriate level
or as recommended in
this manual.
See “Recommended Fluids and Lubricants” in the Index.
2.4L Engine Specifications
VIN Engine Code ........ __. T
Horsepower ................. 150
Firing Order ................. 1-3-4-2
Thermostat Temperature
.... 180°F (82 O C)
3100 Engine Specifications
VIN Engine Code ........ ... M
Horsepower ..... ... 155
Firing Order
............... 1-2-3-4-5-6
Thermostat Temperature
. . 195°F (91°C)
6-64

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.
Normal Maintenance
Replacement Parts
Air Cleaner Element
2.4L .............
3100 .. I..
Engine Oil Filter
2.4L ...............
3100 ...........
Spark Plugs
2.4L .........
3100
I..
.......
. AC Type A-1233C
. AC Type A-1233C
. . AC Type PF-44
. . AC Type PF-47
....... AC Type 041-910
........... ACType.41-940
Gap: 0.060 inch (1.52
mm)
Gap: 0.060 inch (1.52 mm)
Windshield Wiper Blades (Pin Type)
Length ..................... 19 inches (48 cm)
Dimensions
.......
..I
Length
Coupe
... . . 186.9 inches (474.7 cm)
Sedan
.... . . 186.9 inches (474.7 cm)
Coupe
................. 74.1 inches (188.2 cm)
Sedan
.................. 74.1 inches (188.2 cm)
Coupe
..... . 53.3 inches (136.0 cm)
Sedan
...... . 53.3 inches (136.0 cm)
Coupe
... . 103.4 inches (262.7 cm)
Sedan
. ............... 103.4 inches (262.7 cm)
Width
Height
Wheelbase
Front Tread
Coupe
..... ........ 55.8 inches (141.7 cm)
Sedan
.... .......... 55.8 inches (141.7 cm)
Coupe
................ .55.3 inches (140.4 cm)
Sedan
. , . . __ ....... . 55. 3 inches (140.4 cm)
Rear Tread

IMPORTANT.
KEEP ENGINE 01;
AT THE PROPER
LEVEL AND CHANGE AS
RECOMMENDED
n
protection
Plan I
Have you purchased the GM Protection Plan? The Plan
supplements
your new vehicle warranties, See your
Warranty and Owner Assistance booklet, or your
Pontiac dealer for details.
Introduction
Your Vehicle and the Environment
Proper vehicle maintenance not only helps to keep your
vehicle in good working condition, but also helps the
environment. All recommended maintenance procedures
are important. Improper vehicle maintenance can even
affect the quality
of the air we breathe. Improper fluid
levels or the wrong tire inflation can increase the level
of emissions from your vehicle.
To help protect our
environment, and to keep your vehicle in good
condition, please maintain your vehicle properly.
7-2

Maintenance Schedule
Short Trip/City Definition
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.
0 Most trips include extensive idling (such as frequent
driving in stop-and-go traffic).
0 Most trips are through dusty areas.
You frequently tow a trailer or use a carrier on top of
your vehicle. (With some models, you should never
tow a trailer. See “Towing a Trailer” in the Index.)
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.
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 maintenan.ce services.
Be sure to follow
the complete maintenance schedule on
the following pages.
7-5

Maintenance Schedule
Long Trip/Highway Definition Long TriplHighway Intervals
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 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). Tire Rotation.
Every 30,000 Miles (50 000 km): Air Cleaner Filter
. Replacement. Fuel Tank, Cap and Lines Inspection.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Every 60,000 Miles (100 000 km): Engine Accessory
Every 100,000 Miles (166 000 km): Spark Plug Wire
Every 150,000 Miles (240 000 km): Cooling System
These intervals only summarize maintenance services.
Be sure
to follow the complete maintenance schedule ov
the following pages.
Service (severe conditions only).
Drive Belt Inspection.
Inspection. Spark Plug Replacement. Service (or every
60 months, whichever occurs first).
7-6

I Short Trip/City Maintenance Schedule I
3,000 Miles (5 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE
SERVICED BY: ACTUAL MILEAGE
I I
6,000 Miles (10 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
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
SERVICED BY ACTUAL MILEAGE
I I I I
7-8

I Short Trip/City Maintenance Schedule I
9,000 Miles (15 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE SERVICED BY ACTUAL MILEAGE
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
#.)
0 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
7-9

1 Short Trip/City Maintenance Schedule I
lS,OOO Miles (25 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Sewice.
0 Inspect air cleaner filter if you are driving
in dusty conditions. Replace filter if
necessary.
An Emission Control Service.
(See footnote?.)
DATE ACTUAL MILEAGE SERVICED BY
18,000 Miles (30 000 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:
7-10