tire size PONTIAC GRAND AM 1998 Owners Manual

Loading Your Vehicle
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OCCUPANTS VEHICLE CAP. WT.
TIRE-LOADING INFORMATION
FRT. CTR. RR. TOTAL
LBS. KG
MAX. LOADING
& GVWR SAME AS VEHICLE
CAPACITY WEIGHT
XXX COLD TIRE
TIRE SIZE SPEED PRESSURE
RTG PSI/KPa
FRT.
RR.
SPA.
IF TIRES ARE HOT, ADD 4PS1/28KPa
SEE OWNER‘S MANUAL FOR ADDITIONAL
INFORMATION
Two labels on your vehicle show how much weight it
may properly carry. The Tire-Loading Information label
found on the driver’s door tells you the proper size,
speed rating and recommended inflation pressures for
the tires on your vehicle. It
also gives you important
information about the number of people that can be in
your vehicle and the total weight that you can carry.
This weight is called the Vehicle Capacity Weight and
includes the weight
of all occupants, cargo and all
nonfactory-installed options.
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MFD BY GENERAL MOTORS CORP
DATE GVWR GAWR FRT GAWR RR
THIS VEHICLE CONFORMS TO ALL APPLI-
CABLE
U.S. FEDERAL MOTOR VEHICLE
SAFETY, BUMPER, AND THEFT PREVENTION
STANDARDS IN EFFECT
ON THE DATE OF
MANUFACTURE SHOWN ABOVE.
The other label is the Certification label, found on the rear
edge of the driver’s door. It tells you the GVWR (Gross
Vehicle Weight Rating). The GVWR includes the weight
of the vehicle,
all occupants, fuel and cargo. Never exceed
the GVWR for your vehicle, or the Gross Axle Weight
Rating
(GAWR) for either the front or rear axle.
4-33

Storing the Snare Tire and Tools
I
Storing a jack, a tire or other equipment in the
passenger compartment
of the vehicle could
cause
iqjury. In a sudden stop or collision, loose
equipment could strike someone. Store all these
in the proper place.
The compact spare is for temporary use only. Replace
the compact spare
tire with a full-size tire as soon as you
can. See “Compact Spare Tire”
in the Index. See the
storage instructions label to replace your compact spare
into your
trunk properly.
m G
4. Wrench
B. Jack
C. Spare Tire
D. Adapter
E. Wing Nut
E Cover
G. Nut
5-32

Compact Spare Tire
Although the compact spare tire 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 Pa).
After installing the compact spare
on your vehicle,
you should stop
as soon as possible and make sure
your spare tire is correctly inflated. The compact spare
is made to perform well at speeds up to
65 mph
(105 km/h) for distances up to 3,000 miles (5 000 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.
NOTICE:
When the compact spare is installed, don’t take
your vehicle through an automatic car
wash with
guide rails. The compact spare can get caught on
the rails. That can damage the tire and wheel,
and maybe other parts of your vehicle.
Don’t use your compact spare on other vehicles.
And don’t
mix your compact spare tire or wheel with
other wheels or tires. They won’t fit. Keep your spare
tire and its wheel together.
NOTICE:
Tire chains won’t fit your compact spare. Using
them can damage your vehicle
and can damage
the chains
too. Don’t use tire chains on your
compact spare.
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5-33

When It’s Time for New Tires
One way to tell when it’s
time for new tires is to
check the treadwear
indicators, which will
appear when your tires have
only 1/16 inch (1.6
mm) or
less of tread remaining.
You need a new tire if any of the following statements
are true:
0 You can see the indicators at three or more places
0 You can see cord or fabric showing through the
around the tire.
tire’s rubber.
0 The tread or sidewall is cracked, cut or snagged deep
enough to show cord or fabric.
0 The tire has a bump, bulge or split.
0 The tire has a puncture, cut or other damage that
can’t be repaired well because of the size or location
of the damage.
Buying New Tires
To find out what kind and size of tires you need, look at
the Tire-Loading Information label.
The tires installed on your vehicle when it was new had
a Tire Performance Criteria Specification
(TPC Spec)
number on each tire’s sidewall. When you get new tires,
get ones with that same TPC Spec number. That way
your vehicle will continue
to have tires that are designed
to give proper endurance, handling, speed rating,
traction, ride and other things during normal service on
your vehicle.
If your tires have an all-season tread
design, the TPC number will be followed by an
“MS”
(for mud and snow).
If
you ever replace your tires with those not having a
TPC Spec number, make sure they are the same size,
load range, speed rating and construction type (bias,
bias-belted
or radial) as your original tires.
6-45

A CAUTION:
Mixing tires could cause you to lose control while
driving.
If you mix tires of different sizes or types
(radial and bias-belted tires), the vehicle may not
handle properly, and you could have a crash.
Using tires
of different sizes may also cause
damage to
your vehicle. Be sure to use the same
size and type tires
on all wheels.
It’s all right to drive with your compact spare,
though. It was developed for use
on your vehicle.
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1
A CAUTION:
If you use bias-ply tires on your vehicle, the
wheel rim flanges could develop cracks after
many miles
of driving. A tire and/or wheel could
fail suddenly, causing
a crash. Use only radial-ply
tires
with the wheels on your vehicle.
Uniform Tire Quality Grading
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, which grades tires by
treadwear, traction and temperature performance.
(This
applies only to vehicles sold in the United States.) The
grades are molded on the sidewalls
of most passenger
car tires. The Uniform
Tire Quality Grading system does
not apply to deep tread, winter-type snow tires,
space-saver or temporary use spare
tires, tires with
nominal rim diameters
of 10 to 12 inches (25 to 30 cm),
or to some limited-production tires.
While the tires available on General Motors passenger cars and light
trucks may vary with respect to these
grades, they must also conform to Federal safety
requirements and additional General Motors Tire
Performance Criteria (TPC) standards.
6-46

NOTICE:
The wrong wheel can also cause problems with
bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper
height, vehicle ground clearance and tire or tire
chain clearance
to the body and chassis.
See “Changing a
Flat Tire” in the Index for
more information.
Used Replacement Wheels
f
A CAUTION:
Putting a used wheel on your vehicle is
dangerous. You can’t know how it’s been used or
how far it’s been driven. It could fail suddenly
and cause an accident.
If you have to replace a
wheel, use a new
GM original equipment wheel.
I
Tire Chains
NOTICE:
If your vehicle has P195/65R15 or P205/55R16
size tires, don’t use tire chains. They can
damage your vehicle because there’s
not
enough clearance.
Use another type of traction device only if its
manufacturer recommends it for
use on your
vehicle and
tire size combination and road
conditions. Follow that manufacturer’s
instructions.
To help avoid damage to your
vehicle, drive slowly, readjust
or remove the
device if it’s contacting your vehicle, and don’t
spin your wheels.
NOTICE: (Continued)
6-49

NOTICE: (Continued)
If you do find traction devices that will fit, install
them on the front tires.
If you have other tires, use tire chains only where
legal and only when you must.
Use only SAE
Class “S” type chains that are the proper size for
your tires. Install them on the front tires and
tighten them
as tightly as possible with the ends
securely fastened. Drive slowly and follow the
chain manufacturer’s instructions. If you can
hear the chains contacting your vehicle, stop
and retighten them,
If the contact continues,
slow down until
it stops. Driving too fast or
spinning the wheels with chains on will damage
your vehicle.
Appearance Care
Remember, cleaning products can be hazardous. Some
are toxic. Others can burst into flame if you strike a
match or get them
on a hot part of the vehicle. Some are
dangerous
if you breathe their fumes in a closed space.
When you use anything from a container to clean your
vehicle, be sure to follow the manufacturer’s warnings and instructions.
And always open your doors or
windows when you’re cleaning the inside.
Never use these to clean your vehicle:
0 Gasoline
0 Benzene
0 Naphtha
Carbon Tetrachloride
0 Acetone
0 Paint Thinner
0 Turpentine
0 Lacquer Thinner
0 Nail Polish Remover
They can
all be hazardous -- some more than
others
-- and they can all damage your vehicle, too.
Don’t use any of these unless
this manual says you can.
In many uses, these will damage your vehicle:
0 Alcohol
Laundry Soap
Bleach
0 Reducing Agents
6-50

Appearance Care Materials Chart
PART NUMBER SIZE
994954 23 in. x 25 in.
1050172 16
oz. (0.473 L) 1050173 16
oz. (0.473 L)
DESCRIPTION
Exterior polishing cloth
Polishing Cloth - Wax Treated
USAGE
- - -
Tar and Road
Oil Remover
Use on chrome, stainless steel, nickel, copper
and brass Chrome Cleaner and Polish Removes
tar, road oil and asphalt
I 1050174 I 16 oz. (0.473 L) I White Sidewall Tire Cleaner I Removes soil and black marks from whitewalls
I 1050214 I 32 oz. (0.946 L) I Vinyl Cleaner I Cleans vinyl tops, upholstery and convertible tops
1050427
1052925 8
oz. (0.237 L) 1052918**
16
oz. (0.473 L) 1052870
23
oz. (0.680 L)
16
oz. (0.473 L)
1052929 16 oz. (0.473 L)
1052930 8 oz. (0.237 L)
12345002 16 oz. (0.473 L)
Glass Cleaner Removes dirt, grime, smoke and fingerprints
Wash Wax Concentrate Cleans and lightly waxes
Armor
All” Protectant Protects leather, wood, acrylics, Plexiglas ” , plastic,
rubber and vinyl
w
Multi-Purpose Interior Cleans carpets, seats, interior trim, door panels
Cleaner and floor mats
Wheel Cleaner Spray on and rinse with water
Capture
Dry Spot Remover Attracts, absorbs and removes soils
Armor All”” Cleaner Cleans and shines a variety
of surface types
12345721
Removes contaminants, blemishes
and swir1 marks Surface Cleaner 16 oz. (0.473 L) 12377984 Removes light scratches and oxidation and protects finish Cleane\
r Wax 16
oz. (0.473 L) 12377966 Removes dust, fingerprints and surface contaminants
Finish Enhancer
16
oz. (0.473 L) 12377964 Spray on tire shine
Silicone Tire Shine
12
oz. (0.354 L) 12345725 Shines vehicle without scratching
Synthetic Chamois
2.5
sq. ft.
See your General Motors Parts Department for these products. **\
Not recommended for use on instrument panel vinyl.
See “Fluids and Lubricants”
in the Index.
6-57

Capacities and Specifications
Engine Crankcase
2.4L Engine ............... 4.0 quarts (3.8 L)
3 100 Engine ................ 4.5 quarts (4.3 L)
Automatic Transaxle
Pan Removal and Replacement . . 6.0 quarts (5.7 L)
After Complete Overhaul ...... 8.0 quarts (7.6 L)
When draining or replacing torque converter, more fluid may be needed.
Manual Transaxle
Cooling System
Complete Drain and Refill . - . - - 2.0 quarts (1.9 L)
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 ............... 15.2 gallons (57.5 L)
Information label on driver’s door.
Wheel Nut Torque .......... 100 lb-ft (140 Nnm)
Tire Pressures, Sizes ........... See Tire-Loading
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
Firing Order
.......................... 1-3-4-2
Thermostat Temperature
........... 180°F (82°C)
Horsepower ............... .......... 150
3100 Engine Specifications
VIN Engine Code ........................... M
Horsepower ............................. 155
Firingorder
...................... 1-2-3-4-5-6
Thermostat Temperature
......... 195°F (91 “C)
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 dealer.