service indicator PONTIAC FIREBIRD 1997 Owners Manual

NOTICE:
Driving with the LOW COOLANT light on could
cause your Pontiac
to overheat. See 66Engine
Overheating”
in the Index. Your Pontlac could
be damaged and
it wou1dn”t be covered by
your warranty.
Malfunction Indicator Lamp
(Service Engine Soon Light)
SERVICE
ENGINE
SOON
Your Pontiac is equipped with a computer which
monitors operation
of the fuel. ignition and emission
control systems. This
system is called
OBD I1 (On-Board
Diagnostics-Second Generation) and is intended to
assure that emissions are at acceptable levels
for the life
of the vehicle, helping to produce a cleaner
environment.
(In Canada, OBD 11 is replaced by
Enhanced Diagnostics.) The SERVICE ENGINE SOON
light comes on to indicate that there is a problem and
service
is required. Malfunctions often will be indicated
by the system before any problem is apparent. This may
prevent more serious damage
to your vehicle. This
system is also designed to assist your service technician
in correctly diagnosing any malfunction.
NOTICE:
If you keep driving your vehicle with this light
on, after
a while, your emission controls may not
work as well, your fuel economy may not be as
good and your engine may not run as smoothly.
This could lead to costly repairs that may not be
covered by your warranty,
2-84

Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes
or a damaged
mechanism. Cassette tapes should be stored in their
cases away from contaminants, direct sunlight and
extreme heat. If they aren’t, they may not operate
properly or may cause failure of the tape player.
Your tape player should be cleaned regularly after every
50 hours of use. Your radio may display CLN to indicate
that you have used your tape player for
50 hours without
resetting the tape clean timer. If this message appears
on the display, your cassette tape player needs to be
cleaned. It will still play tapes, but you should clean it as
soon as possible to prevent damage to your tapes and
player. If you notice a reduction in sound quality, try a
known good cassette
to see if it is the tape or the tape
player at fault. If this other cassette has
no improvement
in sound quality, clean the tape player.
Cleaning may be done with a scrubbing action,
non-abrasive cleaning cassette with pads which scrub
the tape head as the hubs of the cleaner cassette turn. It
is normal
for the cassette to eject while cleaning. Insert
the cassette at least three times to ensure thorough
cleaning.
A scrubbing action cleaning cassette is
available through your Pontiac dealership. You
may also choose a non-scrubbing action, wet-type
cleaner which uses a cassette with a fabric belt to clean
the tape head. This type of cleaning cassette will not
eject and, it may not clean
as thoroughly as the
scrubbing type cleaner.
After you clean the player, press and hoId
EJECT for
five seconds to reset the CLN indicator. The radio will
display
--- to show the indicator was reset.
Cassettes are subject to wear and the sound quality
may degrade over time. Always make sure the cassette
tape is in good condition before you have your tape
player serviced.
Care of Your Compact Discs
Handle discs carefully. Store them in their original cases
or other protective cases and away from direct sunlight
and dust.
If the surface of a disc is soiled, dampen a
clean, soft cloth in a mild, neutral detergent solution and
clean it, wiping from
the center to the edge.
Be sure never
to touch the signal surface when handling
discs. Pick up discs by grasping the outer edges or the
edge
of the hole and the outer edge.
3-23

At a minimum, the gasoline you use should meet
specifications
ASTM D4814 in the United States and
CGSB 3.5-M93 in Canada. Improved gasoline
specifications have been developed by the American
Automobile Manufacturers Association
(AAMA) for
better vehicle performance and engine protection.
Gasolines meeting the AAMA specification could
provide improved driveability and emission control
system protection compared to other gasolines,
Be sure the posted octane for premium is at least
91 (at least 89 for middle grade and 87 for regular).
If the octane is less than
87, you may get a heavy
knocking noise when
you drive. If it’s bad enough,
it can damage your engine.
If you’re using fuel rated at the recommended octane
or higher and you still hear heavy knocking, your
engine needs service.
But dm9t worry if you hear a little
pinging noise when you’re accelerating
or driving up a
hill. That’s normal, and you don’t have
to buy a higher
octane fuel
to get rid of pinging. It’s the heavy, constant
knock that means you have
a problem. If
your vehicle is certified
to meet California Emission
Standards (indicated on the underhood tune-up label), it
is designed to operate on fuels that meet California
specifications. If such fuels are
not available in states
adopting California emissions standards, your vehicle
will operate satisfactorily
on fuels meeting federal
specifications, b’ut emission control system performance
may be affected. The malfunction indicator lamp
on
your instrument panel may turn on and/or your vehicle
may fail
a smog-check test. If this occurs, return to your
authorized Pontiac dealer for diagnosis to determine
the
cause of failure. In the event it is determined that the
cause of the condition is the type of fuels used, repairs
may not be covered by your warranty.
Some gasolines that
are not reformulated for low
emissions contain
an sctane-enhancing additive called
methylcyclopentadienyl manganese tricarbonyl (MMT);
ask your service station operator whether or not his fuel
contains
MMT. General Motors does not recommend the
use of such gasolines. If fuels containing MMT are used,
spark plug life may be reduced and your emission
control system performance may
be affected. The
malfunction indicator lamp on your instrument panel
may turn
on. If this occurs, return to your authorized
Pontiac dealer for service.
6-4

NOTICE:
Using the wrong fluid can badly damage
brake system parts. For example, just a few
drops
of mineral-based oil, such as engine
oil, in your brake system can damage brake
system parts
so badly that they’ll have to be
replaced.
Don’t let someone put in the
wrong
kind of fluid.
0 If you spill brake fluid on your vehicle’s
painted surfaces, the paint finish can
be
damaged. Be careful not to spill brake
fluid
on your vehicle. If you do, wash it
off immediately. See “Appearance Care’’
in the Index.
Brake Wear
Unless you have the four-wheel disc brake option, your
Pontiac has front disc brakes and rear
drum brakes.
Disc brake pads have built-in wear indicators that
make a high-pitched warning sound
when the brake
pads are worn and new pads are needed.
The sound
may come
and go or be heard all the time your vehicle
is moving (except when you are pushing
on the brake
pedal firmly).
I
The brake wear warning sound means that soon
your brakes won’t work well. That could lead to
an accident. When
you hear the brake wear
warning sound, have
your vehicle serviced.
6-38

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
around the tire.
0 You can see cord or fabric showing through the
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.
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.

Maintenance Schedule ............................ 7- 1
Long TripMighway Definition ................... 7-6
Long Trip/Highway Intervals
..................... 7-6
Owner Checks and Services
..................... 7-44
Periodic Maintenance Inspections
................ 7-48
Recommended Fluids and Lubricants ............. 7-50
Scheduled Maintenance Services
.................. 7-4
Short Trip/City Definition ....................... 7-5
Short Trip/City Intervals ........................ 7-5
Maintenance. Underbody
......................... 6-66
Maintenance When Trailer Towing
................. 4-38
Malfunction Indicator Lamp
...................... 2-84
Manual Front Seat
............................... 1-2
Manual Mirror
................................. 2-56
Manual Transmission
Check
...................................... 7-45
Fluid
....................................... 6-27
Shifting ..................................... 2-32
Starting Your Engine .......................... 2-26
Map Pocket ................................... 2-58
Methanol
...................................... 6-5
Mirrors ....................................... 2-56
Convex Outside
.............................. 2-57
Inside Day/Night Rearview ..................... 2-56
Manual
..................................... 2-56
Manual Remote Control ........................ 2-56
Power Remote Control
......................... 2-57
Visor Vanity
................................. 2-60
MountainRoads
................................ 4-23
Multifunction Lever ............................. 2-44
Neutral. Automatic Transmission ................. 2-29
Neutral. Manual Transmission
................ 2.32. 2.34
New Vehicle “Break-In”
......................... 2-23
Night Vision
................................... 4-16
Odometer
.................................... 2-77
Odometer. Trip
................................. 2-77
Off-Road Recovery
............................. 4-12
Oil. Engine
.................................... 6-12
Overdrive, Automatic Transmission
................ 2-30
Overheating Engine
............................. 5-14
Owner Checks and Services
....................... 7-44
Owner Publications, Ordering
................... 8-12
Paint Spotting. Chemical
....... ............ 6-66
Park
Automatic Transmission ....................... 2-28
Shifting Into ................................. 2-38
Shifting
Out of ............................... 2-40
AtNight
.................................... 2-12
Brake
...................................... 2-37
Brake Mechanism
Check ....................... 7-47
Lots
....................................... 2-12
Over Things That Burn
........................ 2-41
With a Trailer
................................ 4-38
Parking Your Vehicle, Manual Transmission
.......... 2-40
Passenger Position
......................... 1-21, 1-27
Parking
9-7

Treadwear ............................... 6-54
Uniform Quality Grading
....................... 6-54
Wear Indicators
.............................. 6-53
Wheel Replacement
........................... 6-56
When It’s Time for New
....................... 6-53
Torque Lock
................................... 2-40
Torque. Wheel Nut ......................... 5-36. 6-73
TowingaTrajler
................................ 4-32
Towing Your Vehicle
............................. 5-8
Traction
Control
Off Button ................... .... 4-10
Control System
................................ 4-8
Control System Warning Light
.............. 2-81. 4-9
Brakes
..................................... 4-35
Driving on Grades
............................ 4-37
Drivingwith
................................. 4-36
Hitches ..................................... 4-35
Maintenance When Towing ..................... 4-38
ParkingonHills
.............................. 4-38
Safety Chains ................................ 4-35
Tongueweight
............................... 4-34
Towing
..................................... 4-32
Turnsignals
................................. 4-37
TopStrap
..................................... 1-33
Trailer Total Weight on Tires
........ .............. 4-35
Weight
..................................... 4-33
Transmission Fluid
Automatic
................................... 6-22
..................... 6-27
Transmitters. Matching ........................... 2-8
Transmitters. Range
.............................. 2-7
Transmitters. Remote Keyless Entry
................. 2-6
Transmitters. Synchronization ...................... 2-8
Transportation. Courtesy .......................... 8-8
Trip Odometer ................................. 2-77
T-Top Sunshades
............................... 2-66
TTY Users
..................................... 8-5
Turn Signal and Lane Change Signals ............... 2-45
Turn SignalNultifunction Lever
................... 2-44
Turn Signals When Towing a Trailer ................ 4-37
Twin Lift-off Roof Panels
........................ 2-61
Underbody Flushing Service
..................... 7-47
Underbody Maintenance
......................... 6-66
Underhood Electrical Center
...................... 6-72
Vehicle Control
............................ ... 4-5
Damage Warnings .............................. iv
Dimensions
................................. 6-75
Identification Number
......................... 6-68
Loading
.................................... 4-30
Storage
..................................... 6-40
Ventilation System
............................... 3-5
Visor Vanity Mirrors
............................ 2-60
Visors, Sun .................................... 2-60
Voltmeter
.............................. 2-79