height PONTIAC FIREBIRD 1997 Owners Manual

Brake linings should always be replaced as complete
See
“Brake System Inspection” in Section 7 of this
NOTICE: axle sets.
Continuing to drive with worn-out brake pads
Inspections”. could result in costly brake repair.
manual under Part C “Periodic Maintenance
Same driving conditions or climates may cause a brake
squeal when the brakes are. first applied or lightly
applied. This does not mean something is wrong with
your brakes.
See “Caliper/Knuckle Maintenance Inspection’’ in
Section
7 of this manual under Part C “Periodic
Maintenance Inspections.”
If you have rear drum brakes, they don’t have wear
indicators, but
if you ever hear a rear brake rubbing
noise, have the rear brake linings inspected. Also, the
rear brake drums should
be removed and inspected each
time the tires are removed for rotation or changing.
When
you have the front brakes replaced, have the rear
brakes inspected, too.
Brake Pedal Travel
See your dealer if the brake pedal does not return to
normal height, or if there is a rapid increase in pedal
travel.
This could be a sign of brake trouble.
Brake Adjustment
Every time you make a moderate brake stop, your disc
brakes adjust for wear.
If you rarely make a moderate or
heavier stop, then your brakes might not adjust correctly.
If you drive in that way, then -- very carefully -- make
a few moderate brake stops about every 1,000 miles
(1 600 km), so your brakes will adjust properly.
If your brake pedal goes down farther than normal, your
rear drum brakes may need adjustment. Adjust them by
backing up and firmly applying the brakes
a few times.
6-39

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
Pontiac 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
CM
original equipment parts. This way, you will be sure to
have the right wheel, wheel. bolts and wheel nuts
for
your Pontiac model.
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.
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.
6-56

Wheelbase
Front Tread
Rear Tread
Length Firebirdmormula
Length Trans Am
Width
Height
Vehicle Dimensions
101.1 inches (257 cm)
60.7 inches (154 cm)
60.7 inches (154 cm)
195.6 inches (497 cm)
197 inches
(501 cm)
74.5 inches (190 cm)
52.0 inches (132 cm)
Replacement Parts
Air Cleaner Filter
VIN Engine Code
K . ........ A1163C
VIN Engine Code
P .................. A1163C
VIN Engine Code
P (with WS6 Option) ... A1097C
Battery ............................... .75-60
Engine Oil Filter
VIN Engine Code K ................. PF47
VIN Engine Code P
................... PF25