1998 PONTIAC FIREBIRD flat tire

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.
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.) 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:
You can see the indicators at three or more places
around the tire.
You can see cord or fabric showing through the
tire’s rubber.
The tread or sidewall is cracked, cut or snagged deep
enough
to show cord or fabric.
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.
6-48

Temperature -- A, B, C
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation of
heat and its ability to dissipate heat when tested under
controlled conditions on a specified indoor laboratory
test wheel. Sustained high temperature can cause the
material
of the tire to degenerate and reduce tire life,
and excessive temperature can lead to sudden tire
failure. The grade
C corresponds to a level of
performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard
No. 109. Grades B and A represent higher levels of
performance on the laboratory test wheel than the
minimum required by law.
Warning: The temperature grade
for this tire is
established for a tire that is properly inflated and not
overloaded. Excessive speed, underinflation, or
excessive loading, either separately or in combination,
can cause heat buildup and possible tire failure.
Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned and balanced
carefully at the factory to give you the longest tire life
and best overall performance. Scheduled wheel alignment and wheel balancing are not
needed. However, if you notice unusual tire wear or
your vehicle pulling one way or the other, the alignment
may need to be reset. If you notice your vehicle
vibrating when driving on
a smooth road, your wheels
may need to be rebalanced.
Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted
or corroded.
If wheel nuts keep coming loose, the wheel,
wheel bolts and wheel nuts should be replaced. If the
wheel leaks air, replace it (except some aluminum
wheels, which can sometimes be repaired). See your
dealer if any
of these conditions exist.
Your dealer will know
the kind of wheel you need.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset and be mounted the
same way as the one it replaces.
If you need to replace any of your wheels, wheel bolts or wheel nuts, replace them only with new GM original
equipment
parts. This way, you will be sure to have
the right wheel, wheel bolts and wheel nuts for your
Pontiac model.
6-51

Used Replacement Wheels
Using the wrong replacement wheels, wheel
bolts or wheel nuts on your vehicle can be
dangerous.
It could affect the braking and
handling
of your vehicle, make your tires lose
air and make you lose control. You could have
a collision in which you or others could be
injured.
Always use the correct wheel, wheel
bolts and wheel nuts for replacement.
I 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.
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.
Tire Chains
I NOTICE:
If your vehicle has P235/55R16, P245/50ZR16 or
P275/40ZR17 size tires, don’t use tire chains.
They can damage your vehicle because there’s
not enough clearance.
NOTICE: (Continued)
6-52 1

I
KEEP ENGINE OIL
AT THE PROPER I
LEVEL AND CHANGE AS
RECOMMENDED
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

Part B: Owner Checks and Services
Listed below are owner checks and services which
should be performed at the intervals specified to help
ensure the safety, dependability and emission control
performance
of your vehicle.
Be sure
any necessary repairs are completed at once.
Whenever any fluids or lubricants
are added to your
vehicle, make sure they are the proper ones, as shown
in Part D.
At Each Fuel Fill
It is important for you or a service station attendant to
pe$orm these underhood
checks at each fuel fill.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. See “Engine Oil” in the Index for
further details.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL@
coolant mixture if necessary. See “Engine Coolant” in
the Index for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer
tank and add the proper fluid if
necessary. See “Windshield Washer Fluid” in the
Index for further details.
At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures.
See “Tires”
in the Index for further details.
Cassette Deck Service
Clean cassette deck. Cleaning should be done every
50 hours of tape play. See “Audio Systems” in the
Index for further details.
7-32

Pontiac Roadside Assistance Program
Security While You Travel
1-800-ROADSIEE (1-800-762-3743)
As the proud owner of a new Pontiac vehicle, you are
automatically enrolled
in the Pontiac Roadside Assistance
program. This value-added service is
intended to provide
you with peace of mind as you
drive
in the city or travel the open road.
Pontiac’s Roadside Assistance toll-free number is
staffed by a team
of technically trained advisors, who
are available 24 hours a day, 365 days a year.
We take anxiety out
of uncertain situations by providing
minor repair information over the phone or making
arrangements to tow your vehicle to the nearest
Pontiac dealer.
We will provide the following services for
3 years/36,000 miles (60 000 km), at no expense to you:
0 Fuel delivery
0 Keys locked in vehicle
0 Tow to nearest dealership for warranty service
Change a flat tire
0 Jumpstarts
0 Courtesy Transportation -- See Pontiac Courtesy
Transportation section for details

Section 9 Index
Accessory Plug ............................... 2-62
Adding Equipment to the Outside of Your Vehicle ...... 6-3
Air Bag ....................................... 1-22
How Does it Restrain .......................... 1-26
How it Works ................................ 1-24
Location .................................... 1-24
Readiness Light ......................... 1.23. 2.81
Servicing ................................... 1-27
What Makes it Inflate .......................... 1-25
What Will You See After it Inflates ............... 1-26
When Should it Inflate ......................... 1-25
Aircleaner .................................... 6-18
Air Conditioning ................................ 3-3
Air Conditioning Refrigerants ..................... 6-70
Aircontrol ..................................... 3-2
Air Filter Replacement ........................... 6- 19
Alarm. Content Theft-Deterrent System ............. 2- 14
AlarmPanicMode ............................... 2-8
Alignment and Balance. Tire ...................... 6-51
Aluminum Wheels. Cleaning ...................... 6-59
Antenna. Power ................................ 3-22
Antifreeze ..................................... 6-27
Anti-Lock
Brake System Warning Light
................ 2.82. 4.7
Anti-Theft, Radio .............................. 3-17
Appearance Care ............................... 6-53
Appearance Care Materials Chart .................. 6-61
Arbitration Program .............. ............ 8-9
Ashtray and Lighter ........................... 2-60
Audio Equipment, Adding ........................ 3-20
Audio Steering Wheel Controls .................... 3-19
Audio Systems .................................. 3-7
Auto-Down Window ............................ 2-45
Automatic Overdrive ............................ 2-32
Automatic Transmission
Check
...................................... 7-33
Fluid ....................................... 6-20
Operation ................................... 2-30
Park Mechanism Check ........................ 7-35
Shifting ..................................... 2-30
StartingYourEngine .......................... 2-26
Brakes ...................................... 4-7
Axle, Limited-Slip Rear ......................... 2-44
Axle, Rear .................................... 6-27
9-1

Battery ...................................... 6-37
Jump Starting
................................. 5-3
Replacement. Keyless Entry
.................... 2-10
warnings ................................ 5-33-5
BBB Auto Line
................................. 8-9
Before Leaving
on a Long Trip .................... 4-22
Better Business Bureau Mediation
................... 8-9
Blizzard
...................................... 4-28
Brake Adjustment
.................................. 6-36
Fluid
....................................... 6-33
Master Cylinder
.............................. 6-33
Parking
..................................... 2-44
PedalTravel
................................. 6-36
Replacing System Parts
........................ 6-37
System Warning Light
......................... 2-82
Transmission Shift Interlock
.................... 2-3 1
Wear ....................................... 6-35
Trailer
...................................... 4-35
Brakes.Anti -Lock
............................... 4-7
Braking
........................................ 4-6
Braking in Emergencies
.......................... 4-10
“Break-In”. New Vehicle
......................... 2-23
Brightness Control. Instrument Panel
............... 2-55
BTSI
......................................... 2-31
BTSI Check
................................... 7-34
Bulb Replacement
.............................. 6-38 Canadian
Roadside Assistance
.................... 8-7
Carbon Monoxide
............... 2-1 1.2.42.4.29. 4.35
Cassette Deck Service
........................... 7-32
CareofYo ur ................................. 3-21
Errors ....................................... 3-9
CD Player Theft-Deterrent Feature
................. 3-17
CertificationLabel
.............................. 4-30
Chains. Safety
................................. 4-35
Chains. Tire
................................... 6-52
Changing a Flat Tire ............................. 5-27
Check Gages Light
.............................. 2-90
Chemical Paint Spotting
.......................... 6-60
Child Restraints
................................ 1-34
Securing in a Rear Seat Position
................. 1-40
Securing in the Right Front Seat Position
.......... 1-42
TopStrap
................................... 1-39
TLpesof
.................................... 1-34
WheretoPut
................................ 1-38
Cigarette Lighter
............................... 2-60
Circuit Breakers and Fuses
....................... 6-63
Cleaner.
Air ................................... 6-18
Cleaning AluminumWheels
............................ 6-59
ConvertibleTop
.............................. 6-58
Capacities and Specifications
...................... 6-68
Cassette Tape Player
......................... 3.7. 3.8
Center High-Mounted Stoplamp Bulb Replacement
.... 6-40
Checking
Your Restraint Systems .................. 1-47
9-2