suspension PONTIAC FIREBIRD 1998 Owners Manual

I A CAUTION:
A vehicle can fall from a car carrier if it isn’t
adequately secured. This can cause
a collision,
serious personal injury and vehicle damage. The
vehicle should be tightly secured with chains or
steel cables before it is transported.
Don’t use substitutes (ropes, leather straps,
canvas webbing, etc.) that can be cut by sharp
edges underneath the towed vehicle. Always use
T-hooks inserted in the T-hook slots. Never use
J-hooks. They will damage drivetrain and
suspension components. When your vehicle is being towed, have the ignition
key turned to the
OFF position.
The steering wheel
should be clamped in a straight-ahead position, with
a clamping device designed for towing service.
Do not
use the vehicle’s steering column lock for this. The
transmission should be in NEUTRAL
(N) and the
parking brake released.
Don’t have your vehicle towed on the drive wheels
unless you must.
If the vehicle must be towed on the
drive wheels, be sure to follow the speed and distance
restrictions later in this section or your transmission will
be damaged.
If these limits must be exceeded, then the
drive wheels have to be supported on a dolly.

Attach T-hook chains to slots in frame rearward of front
wheels on both sides.
I NOTICE:
Do not attach winch cables or J-hooks to
suspension components when using car carrier
equipment. Always use T-hooks inserted
in the
T-hook slots.
5-11

Rear Towing
.*... >-
NOTICE:
Do not tow with sling-type equipment or rear
bumper valance will be damaged.
Use wheel-lift or car-carrier equipment.
Additional ramping may be required
for
carcarrier equipment.
Use safety chains and wheel straps.
Towing a vehicle over rough surfaces could
damage a vehicle. Damage can occur from
vehicle
to ground or vehicle to wheel-lift
equipment contact.
To help avoid damage,
install a towing dolly and raise vehicle until
adequate clearance is obtained between the
ground and/or wheel-lift equipment.
Do not attach winch cables or J-hooks to
suspension components when using car-carrier
equipment. Always use T-hooks inserted in the
T-hook slots.
5-13

Part C: Periodic Maintenance
Inspections
Listed below are inspections and services which should
be performed at least twice a year (for instance, each
spring and fall). You should let your dealer’s service
department or other qualified service center do these
jobs. Make sure any necessary repairs are completed
at once.
Proper procedures to perform these services may be
found in a service manual. See “Service and Owner
Publications” in the Index.
Steering and Suspension Inspection
Inspect the front and rear suspension and steering
system for damaged, loose or missing
parts, signs of
wear or lack of lubrication. Inspect the power steering
lines
and hoses for proper hook-up, binding, leaks.
cracks, chafing, etc.
Exhaust System Inspection
Inspect the complete exhaust system. Inspect the body
near the exhaust system. Look for broken, damaged,
missing or out-of-position parts as well as open seams,
holes, loose connections or other conditions which could
cause a heat build-up in the floor pan
or could let
exhaust fumes into the vehicle. See “Engine Exhaust”
in
the Index.
Engine Cooling System Inspection
Inspect the hoses and have them replaced if they are
cracked, swollen or deteriorated. Inspect a11 pipes,
fittings and clamps; replace as needed. Clean the outside
of the radiator
and air conditioning condenser. To help
ensure proper operation, a pressure test of the cooling
system and pressure cap is recommended at least once
a year.
7-36

1998 PONTIAC SERVICE PUBLICATIONS ORDERING INFORMATION
The following publications covering the operation and servicing of your vehicle can be purchased by filling out
the Service Publication Order Form in this book and mailing it in with your check, money order,
or credit card information to Helm, Incorporated (address below.)
CURRENT PUBLICATIONS FOR 1998 PONTIAC
SERVICE MANUALS
Service Manuals have the diagnosis and repair information
on engines, transmission, axle, suspension, brakes, electrical, steering, body, etc.
RETAIL SELL PRICE: $90.00
TRANSMISSION, TRANSAXLE, TRANSFER CASE
UNIT REPAIR MANUAL
This manual provides information on unit repair service
procedures, adjustments and specifications for the
1998 GM transmissions, transaxles and transfer cases.
RETAIL SELL PRICE: $40.00
SERVICE BULLETINS
Service Bulletins give technical service information needed
to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the
diagnosis and service of your vehicle.
PLEASE COMPLETE THE ORDER FORM SHOWN ON
THE FOLLOWING PAGE AND MAIL TO:
Helm, Incorporated RO. Box 07130 Detroit, MI 48207
OWNER’S INFORMATION
Owner publications are written directly for Owners and
intended to provide basic operational information about the
vehicle. The owner’s manual
will include the Maintenance
Schedule for
all models.
In-Portfolio: Includes a Portfolio, Owner’s Manual and
Warranty Booklet. RETAIL SELL PRICE:
$1 5.00
Without Portfolio: Owner’s Manual only.
RETAIL SELL PRICE: $1
0.00
CURRENT & PAST MODEL ORDER FORMS
Service Publications are available for current and past
model
GM vehicles. To request an order form, please
specify year and model name of the vehicle.
OR ORDER TOLL FREE: 1-800-782-4356
Monday-Friday 8:OO AM - 6:OO PM Eastern Time
For Credit Card Orders Only (VISA-MasterCarcCDisr)

Hydraulic Clutch System Check ................... 7-33
Hydroplaning
.................................. 4- 19
If a Tile Goes Flat .............................. 5-27
Transmission Lock Check
...................... 7-35
Ignition Positions
............................... 2-24
Inflation. Tire
.................................. 6-45
Inside Daymight Rearview Mirror
................. 2-57
Inspections
.................................... 7-36
Brake System
................................ 7-37
Engine Cooling System
........................ 7-36
Exhaust Systems
............................. 7-36
RearAxle
................................... 7-37
Steering .................................... 7-36
Suspension
.................................. 7-36
Throttle Linkage
.............................. 7-37
Instrumentpanel
............................... 2-76
Brightness Control
............................ 2-55
Cleaning
.................................... 6-55
Cluster
..................................... 2-78
Interior Lamps
................................. 2-55
.................................... J ack. Tire 5-30
Jumpstarting
................................... 5-3
Key Lock Cylinders Service ..................... 7-33
Key Release Button
............................. 2-25
Keyless Entry Lock Verification. Remote
............ 2-20
Keyless Entry System. Remote
..................... 2-6
Keys
.......................................... 2-2 Labels
Certification
................................. 4-30
Service Parts Identification ..................... 6-62
Tire-Loading Information
..................... -4-30
Vehicle Identification Number ................... 6-62
Courtesy
.................................... 2-55
Interior
..................................... 2-55
On Reminder
................................ 2-52
Last Door Closed Locking ......................... 2-5
Last Door Closed Locking and Lockout Prevention .... 2-20
Latches. Front Seatback
........................... 1-7
Leaving Your Vehicle
............................. 2-6
Leaving
Your Vehicle with the Engine Running ....... 2-40
Lighter
....................................... 2-60
Lights
Lamps
Air Bag Readiness
....................... 1.23. 2.77
Anti-Lock Brake System Warning
............ 2.83. 4.7
Brake
System Warning ......................... 2-82
CheckGages
................................ 2-90
LowCoolant
................................. 2-85
Low Oil
.................................... 2-89
Low Traction
............................ 2.84. 4.9
Safety Belt Reminder
...................... 1.9. 2.80
Service Engine Soon
.......................... 2-85
Traction Control System Warning
............ 2.83. 4.9
Limited-Slip Differential. Rear Axle
................ 6-27
Loading
Your Vehicle ........................... 4-30
Lockout Prevention
......................... 2.6. 2.20
9-6