open hood PONTIAC FIREBIRD 1997 Owners Manual

Engine Coolant Heater (If Equipped) 3. Plug it into a normal, grounded 110-volt AC outlet.
Plugging the cord into an ungrounded outlet
could cause
an electrical shock. Also, the wrong
kind
of extension cord could overheat and cause
a fire. You could be seriously injured. Plug the
cord into a properly grounded three-prong 110-volt
AC outlet. If the cord won't reach, use a
heavy-duty three-prong extension cord rated for
at least
15 amps.
In very cold weather, 0°F (- 18 "C) or colder, the engine
coolant heater can help. You'll get easier starting and
better fuel economy during engine warm-up. Usually,
the coolant heater should be plugged in
a minimum of
four hours prior to starting your vehicle.
To Use the Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.
4. Before starting the engine, be sure to unplug and
store the cord as it was before to keep it away from
hot pipes, manifold or any moving engine parts. If
' you don't, it could be damaged.
How long should you keep the coolant heater plugged
in? The answer depends on the outside temperature, the
kind
of oil you have, and some other things. Instead of
trying to list everything here, we ask that you contact
your Pontiac dealer in the area where you'll be parking
your vehicle. The dealer can give you the best advice
for
that particular area.
2-27

Headlamp Doors
The headlamp doors are designed to open when you turn
the headlamps on and close when you turn the
headlamps off. The headlamp doors can be opened
without turning
on the headlamps by turning the
headlamps on, then turning the switch back
to the
parking lamps position. The headlamp doors should
be open when
driving in
icy or snowy conditions to prevent the doors from
freezing closed and when washing the vehicle to help
clean the headlamps.
You can open the headlamp doors manually:
1. Open the hood.
2. Remove the plastic cover from the retractor
motor knob.
3. Turn the retractor motor knob counterclockwise until
the headlamp door
is fully open. The knob will get
harder
to turn when the headlamp door is all the
way up.
motor
knob.
4. Replace the plastic cover on the retractor
To manually close the headlamp doors, turn the lamps
o€€ and turn the knob clockwise. If the headlamp doors
aren’t working properly, see your Pontiac dealer
for help.
2-52

1.. Check the other vehicle. It must have a 12-volt
~~
battery with a negative ground system.
NOTICE:
If you leave your radio on, it could be badly
~~~ damaged. The repairs wouldn’t be covered by
your warranty.
If the other system isn’t a 12-volt system with a
negative ground, both vehicles can be damaged.
4. Open the hoods and locate the batteries.
2. Get the vehicles close enough so the jumper cables
can reach, but be
sure the vehicles aren’t touching
each oth’er.
If they are, it could cause a ground
connection
you don’t want. You wouldn’t be able to
start your Pontiac, and the bad grounding could
damage the electrical systems.
unnecessary accessories plugged into
the cigarette
lighter. Turn
off all lamps that aren’t needed as well
as radios.
This will avoid sparks and help save both
batteries.
In addition, it could save your radio!
3. Turn off the ignition on both vehicles. Unplug
I
An electric fan can start up even WLA the engine
is not running and can injure you. Keep hands,
clothing
and tools away from any underhood
electric fan.
5. Find the positive (+) and negative (-) terminals on
each battery.
5-4

Engine Overheating
You will find a coolant temperature gage on your
Pontiac's instrument panel. You may also find a LOW
COOLANT warning light on your Pontiac instrument
panel
(V8 Engine only).
If Steam Is Coming From Your Engine
Steam from an overheated engine can L,m you
badly, even if you just open the hood. Stay away
from the engine if you see or hear steam coming
from it. Just turn it off and get everyone away
from the vehicle until it cools down. Wait until
there is no sign
of steam or 'coolant before you
open the hood.
If you keep driving when your engine is
overheated, the liquids in it can catch fire. You or
others could be badly burned. Stop your engine if
it overheats, and get out of the vehicle until the
engine is cool.
-
NOTICE:
If your engine catches fire because yon keep
driving
with no coolant, your vehicle can be
badly damaged. The costly repairs
would not be
covered by your warranty.
5-14

If No Steam Is Coming From Your Engine
If you get the overheat warning but see or hear no
steam, the problem may not be too serious. Sometimes
the engine can get a little too hot when you:
Climb a long hill on a hot day.
Stop after high-speed driving.
Idle for long periods in traffic.
Tow a trailer.
If you get the overheat warning with no sign of steam,
try this for a minute or
so:
1. If you have an air conditioner, turn it off.
2. Turn on your heater to full hot at the highest fan
speed and open the window as necessary.
3. If you’re in a traffic jam, shift to NEUTRAL (N);
otherwise, shift to the highest gear while
driving
-- AUTOMATIC OVERDRIVE (@) or
DRIVE (D) for automatic transmissions.
If you no longer have the overheat warning, you can
drive. Just to be safe, drive slower for about
10 minutes.
If the warning doesn’t come back on, you can
drive normally.
If the warning continues, pull over, stop, and park your
vehicle right away.
If there’s still no sign of steam, you can idle the engine
for two or three minutes while you’re parked, to see if
the warning stops. But then, if
you still have the
warning,
turn ofSthe engine and get everyone out of the
vehicle until it cools down.
You may decide not to lift the hood but to get service
help right away.
When you decide it’s safe to lift the hood, here’s what
you’ll see:

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

Hood Release
To open the hood, first pull the handle inside the vehicle.
Then go to the front of the vehicle and pull up on the
hood release.
Lift the hood.
6-9

When you open the hood of the 3800 engine you’ll see:
A, Engine Coolant Reservoir E. Engine Fan I, Brake Fluid Reservoir
B. Battery F. Windshield Washer Reservoir J. Clutch Fluid Reservoir
C. Oil Fill Cap G. Power Steering Reservoir
D. Automatic Transmission H. Engine Oil Dipstick (if
equipped) K. Air Cleaner
Dipstick (if equipped)
6-10

When you open the hood of the 5.7L engine you'll see:
A
ti
A, Engine Coolant Reservoir
B. Power Steering Reservoir
C. Engine Oil Dipstick
D. Battery
E. Engine Oil Fill Cap
F. Fan
G. Windshield Washer Reservoir
H. Automatic Transmission
Dipstick (if equipped)
I. Brake Fluid Reservoir
J. Clutch Fluid Reservoir
K. Air Cleaner
(if
equipped)

At Least Twice a Year
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages are
working properly. Look for any other loose or damaged
safety belt system parts. If you see anything that might
keep a safety belt system from doing its
job, have it
repaired. Have any torn or frayed safety belts replaced.
Also look for any opened or broken air bag covers, and
have them repaired or replaced. (The air bag system
does not need regular maintenance.)
Wiper Blade Check
Inspect wiper blades for wear or cracking. Replace blade
inserts that appear worn
or damaged or that streak or
miss areas
of the windshield. Also see “Wiper Blades,
Cleaning” in
the Index.
Manual Transmission Check
Check the transmission fluid level; add if needed. See
“Manual Transmission” in the Index.
A fluid loss may
indicate
a problem. Check the system and repair
if needed.
Automatic Transmission Check
Check the transmission fluid level; add if needed. See
“Automatic Transmission” in the Index.
A fluid loss
may indicate a problem. Check the system and repair
if needed.
Hydraulic Clutch System Check
Check the fluid level in the clutch reservoir. See
“Hydraulic Clutch Fluid” in the Index. A fluid loss
may indicate a problem. Check the system and repair
if needed.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified in
Part D.
Body Lubrication Service
Lubricate all body door hinges. Also lubricate all hinges
and latches, including those
for the hood, headlamp door
assemblies, rear compartment, console doors and any
folding seat hardware. Part
D tells you what to use.
More frequent lubrication may
be required when
exposed to a corrosive environment.