radiator PONTIAC FIREBIRD 1994 User Guide

Hydraulic Clutch
The hydraulic clutch in your vehicle is
self-adjusting. The clutch master cylinder
reservoir is filled with hydraulic clutch
fluid.
It isn’t a good idea to “top
off’ your
clutch fluid. Adding fluid won’t correct a
leak.
A fluid loss in this system could indicate
a problem. Have the system inspected and
repaired.
When to Check and What to Use:
Refer to the Maintenance Schedule to
determine how often you should check
the fluid level in your clutch master
cylinder reservoir and for the proper fluid.
See “Owner Checks and Services” and
“Recommended Fluids and Lubricants”
in the Index.
How to Check:
The proper fluid should be added if the
level
is below the “STEP’ mark on the
reservoir. See the instructions on the
reservoir cap.
Rear Axle
When to Check and Change Lubricant:
Refer to the Maintenance Schedule to
determine how often to check the
lubricant and when to change
it. See
“Periodic Maintenance Inspections” in
the Index.
How to Check Lubricant:
If the level is below the bottom of the
filler plug hole, you’ll need to add some
lubricant. Add enough lubricant to raise
the level to the bottom of the filler plug
hole.
What to Use
Standard Differential
Use Axle Lubricant (GM Part No.
1052271) or SAE 80W-90 GL-5 gear
lubricant.
Limited-Slip Differential
To add lubricant when the.leve1 is
low, use Axle Lubricant (GM Part
No.
105227 1) or SAE 8OW-90 GL-5 gear
lubricant. To completely refill after
draining, add
4 ounces ( 1 18 ml) of
Limited-Slip Differential Lubricant
Additive (GM
Part No. 1052358). Then
fill to the bottom of the filler plug hole
with Axle Lubricant (GM
Part No.
12345977) or SAE 8OW-90 GL-5 gear
lubricant.
Engine Coolant
The following explains your cooling system and how to add coolant when
it is low. If you have a problem with
engine overheating or if you need to add
coolant to your radiator, see “Engine Overheating” in the Index.
I
201 . . .
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Service and Appearanc’e Care
The proper coolant for your Pontiac will:
0
Give freezing protection down to
-34°F (-37°C).
Give boiling protection up to 262°F
(128°C)
.
Protect against rust and corrosion.
Help keep the proper engine
temperature.
Let the warning lights work as
they
should.
What to Use:
Use a mixture of one-half clean water
(preferably distilled) and one-half
antifreeze that meets
“GM Specification
1825M,” which won’t damage aluminum
parts. You can also use a recycled coolant
conforming to GM Specification 1825M
with a complete coolant flush and refill. If
you use this mixture, you don’t need to
add anything else.
NOTICE:
If you use an improper coolant mix,
your engine could overheat and be
badly damaged. The repair cost wouldn’t be covered by your war-
ranty. Too much water in the mix can
freeze and crack the engine, radiator,
heater core and other parts.
Adding Coolant
To Check Coolant: When your engine is
cold, check the dipstick on the cap of the
coolant recovery tank. The coolant level should be “COLD,” or a little higher.
When your engine is warm, the level on
the dipstick should be up to
“HOT,” or a
little higher.
. . .202
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Service and Appearance Care
Radiator Pressure Cap (All Engines)
NOTICE:
Your radiator cap is a 18 psi (124 kPa)
pressure-type cap and must be tightly
installed to prevent coolant loss and
possible engine damage from over-
heating. Be sure the arrows on the
cap line up with the overflow tube
on the radiator filler neck.
When you replace your radiator pressure
cap,
an AC@ cap is recommended.
Thermostat
Engine coolant temperature is controlled
by a thermostat in the engine coolant
system. The thermostat stops the flow of
coolant through the radiator until the
coolant reaches a preset temperature.
When you replace your thermostat, an
AC@ thermostat is recommended.
3.4L L32 (Code S)
Power Sfeering Fiuid
How to Check Power Steering Fluid:
Unscrew the cap and wipe the dipstick
with a clean rag. Replace the cap and
completely tighten it. Then remove the
cap again and look at the fluid level on
the dipstick.
0
0
5.7L LT1 (Code P)
When the engine compartment is hot,
the level should be at the
“H” or
“HOT” mark.
When the engine compartment is
cool, the level should be at the
“C”
or “FULL COLD” mark.
. . .204
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i w
R€
de
“€4
thc
1
hat to Add:
:fer to the Maintenance Schedule to
termine what kind
of fluid to use. See
!ecommended Fluids and Lubricants” ir
: Index.
NOTICE:
When adding power steering fluid or
making a complete fluid change,
always use the proper fluid. Failure
to use the proper fluid can cause leaks and damage hoses and seals.
Windshield Washer Fluid
To Add:
Open the cap labeled “WASHER FLUID
ONLY.” Add washer fluid until the bottle
is full.
NOTICE:
0
0
0
0
When using concentrated washer
fluid, follow the manufacturer’s
instructions for adding water.
Don’t mix water with
ready-to-use washer fluid; Water
can cause the solution to freeze
and damage your washer fluid
tank and other parts of the washer
system. Also, water doesn’t clean
as well as washer fluid.
Fill your washer fluid tank only
3/4 full when it’s very cold. This
allows for expansion, which could
damage the tank if it is completely
full.
Don’t use radiator antifreeze in
your windshield washer. It can
damage your washer system and
paint.
205. . . ProCarManuals.com

Service and Appearance Care
Replacement Parts
Air Cleaner Filter .............................................. A1 163C
Battery
........................................................ 75-60
Engine Oil Filter
VINEngineCodeS
............................................. PF47
FuelFilter
...................................................... GF578
PCV Valve VIN Engine
Code P
............................................. PF25
VIN Engine Code
S .......................................... CV789C
VIN Engine Code P
.......................................... CV895C
VIN Engine Code
S .............................. oR43TSK (0.045" Gap)
VIN Engine Code P
............................. oR45LTSP (0.050" Gap)
Thermostat Temperature Specification
.......................... 180°F (82°C)
Radiatorcap
................................................... RC24
Spark Plug
Wheel Nuts
Wheel Nut Torque ....... ........ ......... 100 lb. ft. (140 Nom)
.. .234
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Maintenance Schedule
Section A: Scheduled Maintenance Services (Cont.)
Explanation of Scheduled
Maintenance Services
Following are explanations of the services
listed in Schedule I and Schedule
II.
The proper fluids and lubricants to use are
listed in Section
D. Make sure whoever
services your vehicle uses these. All parts
should be replaced and all necessary
repairs done before you or anyone else
drives the vehicle.
NOTE: To determine your engine’s
displacement and code, see
“Engine Identification” in the
Index.
ITEM
NO. SERVICE
1 Engine Oil and Filter Change* -
Always use SH or SG Energy
Conserving
I1 oils of proper
viscosity. The “SH” or “SG”
designation may be shown alone
or in combination with others,
such as “SH/CD,”
“SH, SG,
CD,” “SG/CD,” etc. To deter-
mine the preferred viscosity for
your vehicle’s engine (e.g., SAE
ITEM
NO.
2
3
4
SERVICE
5W-30 or SAE 10W-30), see
“Engine Oil” in the Index.
Chassis Lubrication
- Lubricate
the suspension and steering
linkage. Lubricate the
transmission
shift linkage.
Tire and Wheel Rotation and
InsDection
- For proper wear
and maximum tire life, rotate
your tires following the
instructions in this manual. See
“Tires, Inspection and Rotation”
in the Index. Check the tires for
uneven wear or damage. If you
see irregular or premature wear,
check the wheel alignment.
Check for damaged wheels also.
Engine Accessorv Drive Belt!s)
InsDection
- Inspect the belt(s)
for cracks, fraying, wear and
proper tension. Replace as
needed. (Belts can have many small cracks in individual ribs
without affecting performance.)
ITEM
NO. SERVICE
5 Cooling: System Service* -
Drain, flush and refill the system
with new or approved recycled
coolant conforming to GM
Specification 1825M. Keep
coolant at the proper mixture as specified. See “Coolant”
in the
Index. This provides proper
freeze and boil protection, corrosion inhibitor level and
maintains proper engine operating temperature.
Inspect hoses and replace if they
are cracked, swollen or deterior-
ated. Tighten screw-type hose
clamps. Clean the outside of the
radiator and air conditioning
condenser. Wash the pressure cap and neck.
To help ensure proper operation,
we recommend a pressure test of
both the cooling system and the
pressure cap.
* An Emission Control Service.
. . .246
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Index
Cassette Tape Player and Graphic
Cassette Tape Player. AM/FM
Cassette Tape Player.
Equalizer. AM/FM
Stereo with
. . 1 12
Stereo with
.................. 109
Care of Your
................. 122
Chains. Tire
................... 221
Changing a Flat Tire
............. 171
Check Gages Light
.............. 97
Checlung Things under
the Hood . . 18
Checlung Your Restraint Systems
. . 40
Chemical Paint Spotting
.......... 226
Child Restraints
................ 31
Rear Seat
................... 33
Right Front Seat
.............. 35
Top Strap ................... 32
Where to Put the
.............. 31
Children (Safety Belts)
........... 30
Children. Larger (Safety Belts)
.... 38
Cigarette Lighter
............... 86
Circuit Breakers. Fuses and
....... 229
City Driving
................... 138
Cleaner. Air
................... 195
Cleaning
Aluminum Wheels
............ 225
Convertible Top
.............. 225
Fabric
...................... 222
Glass
....................... 224
Inside of Your Pontiac
......... 222
Instrument Panel. Top of
....... 223
... 270
Cleaning
Leather
..................... 223
Outside of Your Pontiac
........ 224
Problems. Special
............. 223
Twin Lift-off Roof Panels
...... 224
Vinyl
...................... 223
Windshield and Wiper Blades
... 224
Clock. Setting the
............... 109
Close-Out Panel
................ 84
Clutch. Hydraulic
............... 20 1
Comfort Controls ............... 104
Comfort Controls and Audio
Systems
.................... 103
Compact Disc. To Play a
...... 116. 1 19
Compact Disc Player and Graphic
Equalizer. AM/FM Stereo with
. . 118
Compact Disc Player. AM/FM Stereo with
.................. 115
Compact Discs. Care of Your
...... 122
Compact Spare Tire
............. 180
Compartments. Storage and
....... 83
Control of a Vehicle
............. 128
Controls
Console. Front
................. 84
Control. Loss of
................ 135
Air Conditioner
.............. 106
Brightness
.................. 76
Comfort
.................... 104
Features and
................. 41
Heater
...................... 104
Main Light
.................. 76 Controls
Remote Lock
................ 44
Seat
........................ 8
Convertible Top
................ 98
Installing the Boot Cover
....... 99
To Lower
................... 98
To Raise
.................... 100
Convex Outside Mirror
.......... 79
Coolant Adding
..................... 202
Engine
..................... 201
Heater. Engine
............... 55
How to Add to the Coolant
Recovery Tank
............. 164
How to Add to the Radiator
. . 165. 167
Temperature Gage. Engine
...... 94
Cooling
....................... 106
Cooling System
................ 162
Courtesy Lights
................ 78
Courtesy Transportation
.......... 263
Covered Visor Vanity Mirror
...... 85
Cruise Control
................. 72
Passing Another Vehicle While Using
............... 75
To Erase Speed Memory
....... 75
To Get Out of
................ 75
To Increase Speed While Using . . 74
To Reduce Speed While Using
. . 74
To Resume a Set Speed
........ 73
ToSet
...................... 72
Traction Control System and
.... 75
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Front Fuel
......................... 185
Towing Hook-ups
............. 158
Fuel Gage
..................... 90
Fuels
in Foreign Countries ........ 186
Fully Articulating Sport Seat
...... 9
Fuse Block. Main
............... 230
Fuse Block. Underhood
.......... 231
Fuses and Circuit Breakers
....... 229
Gages Engine Coolant Temperature
.... 93
Engine Oil Pressure ........... 95
Fuel
....................... 90
Warning Lights and Indicators
... 89
Gasolines for Cleaner
Air ........ 186
Glass
......................... 224
GloveBox
.................... 83
GM Participation in BBB Auto Line
-
Alternative Dispute Resolution
Program
.................. 261
Halogen Bulbs
............... 209
Hatch Release
.................. 47
Hatch Release. Remote
.......... 47
Hazard Warning Flashers
......... 152
Head Restraints
................ 12
Headlight Doors
................ 76
Headlight High/Low Beam
....... 70
Heater Controls
................ 104
... 272
Headlights .................... 209 Heater.
Engine Coolant (Block)
.... 56
Heating
....................... 104
Highway Hypnosis
.............. 140
Hill and Mountain Roads
......... 141
Hitches
....................... 147
Hood Release
.................. 188
Hood. Checking Things under the
. . 188
Kook.Ups. Front Towing
......... 158
Kook.Ups. Rear Towing
......... 160
Horn ......................... 68
How to Add Coolant to the
Coolant Recovery Tank
. . . . 164
How to Add Coolant to the
Radiator
................ .165. 167
Hydraulic Clutch
............... 201
Hydroplaning
.................. 138
Hypnosis. Highway
............. 140
Identification Number. Vehicle
.... 228
Identification. Engine
............ 228
If a Tire Goes Flat
.............. 170
If You’re Stuck: In Sand. Mud. Ice
or Snow
.................... 180
Ignition Switch
................. 51
Inflatable Restraint System.
Supplemental
................ 23
Inflation
- Tire Pressure .......... 216
Inside Daymight Rearview
Mirror
...................... 79
Instrument Cluster
.............. 88
Instrument Panel
............. 87 Instrument Panel. Cleaning the
Topof
..................... 223
[nterior Lights
................. 78
Jump Starting
............... 153
Key Release Button
. .
Keys .............
Label. Service Parts
Lane Change Indicator.
Lap-Shoulder Belt (Safety Belts)
. e . 19
Larger Children (Safety Belts)
. . . e 38
Leaving Your Vehicle with the
Identification
...........
Turn Signal and .............. 69
Leaving Your Vehicle
............ 44
Engine Running
.............. 64
Lighter. Ashtray and ............. 85
Lighter. Cigarette
............... 85
Lights Air Bag Readiness
.... ..... 24
Anti-Lock Brake System Warning
.................. 91
Brake System Warning ......... 90
Bulb Replacement
.......... 232
Daytime Running
............. 77
Front Map
................... 79
Check Gages
........ 96
Courtesy
............ 78
Fog ........................ 78
... 51
42
... 228
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Index
Pedal Travel. Brake ............. 207
Performance Mode Switch
........ 54
Periodic Maintenance Inspections
. . 251
Pontiac Roadside Assistance
...... 262
Pontiac Service Publications
(Ordering Information)
........ 265
Power Door Locks
.................. 44
Retained Accessory ........... 52
Seat. Six-Way
................ 9
Steering
.................... 132
Steering Fluid
................ 204
Windows
................... 68
Pregnancy. Safety Belt Use
during
...................... 27
Pressure Cap. Radiator
........... 204
Problems on
we Road ........... 15 1
Publications. Service
............ 263
Questions Many People Ask about
Safety Belts
- and the Answers.
Here are
.................. 17
Radiator Pressure Cap
.......... 204
Radiator. How to Add Coolant
to the
................... .165. 167
Radio Reception. Understanding
... 121
Radio.
To Play the
A" Stereo with Cassette
Tape Player
............... 109 Radio.
To Play
the
AM/FM Stereo with Cassette
Tape Player and Graphic
Equalizer
............... 1 12
AM/FM Stereo with Compact
Disc Player
................ 115
A" Stereo with Compact
Disc Player and Graphic
Equalizer
............... 1 18
Rain. Driving in the
............. 137
Rear
Rainy Weather Tips. Some Other ... 138
Axle
....................... 201
Axle. Limited-Slip
............ 62
Seat Passengers (Safety Belts) ... 28
Seat. Securing a Child Restraint
in the
..................... 33
Seatback. Folding
............. 13
Towing Hook-Ups
............ 160
Window Defogger
............ 107
Rearview Mirror. Inside
Daymight
................... 79
Recommended Fluids
and Lubricants
............... 253
Recovery. Off-Road
............. 133
Release Hatch
...................... 47
Hatch. Remote
............... 47
Hood
....................... 188
Reminder Light. Safety Belt
...... 18
Reminder. Lights On
............ 76 Remote Hatch Release
........... 47
Remote Lock Control
............ 44
Replacement Air Filter
.................... 196
Battery. Remote Lock Control
... 44
Bulbs (Part Numbers) .......... 232
Bulbs (Service)
............... 209
Parts
....................... 234
Wheel
...................... 220
Wheels. Used
................ 220
Replacing Brake System Parts
..... 208
Replacing Safety Belts after a Crash
..................... 40
Reporting Safety Defects
......... 261
Restraint Systems. Seats and
...... 7
Restraints Checking Your System
......... 40
Child
....................... 31
Head
....................... 12
Where to Put the
.............. 31
Retained Accessory Power
........ 52
Right Front Passenger Position (Safety Belts)
................ 27
Right Front Seat. Securing a Child
Restraint in the
............... 35
Road. Problems on the ........... 151
Road. Your Driving and the
....... 125
Roads. Hill and Mountain
........ 141
Roadside Assistance. Canadian
.... 263
Roadside Assistance. Pontiac
...... 262
... 274
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