L
You can be injured and your vehicle could be
damaged if
you try to do service work on a
vehicle without knowing enough about it.
0 Be sure you have sufficient knowledge,
experience, and the proper replacement
parts and tools before you attempt
any
vehicle maintenance task.
Be me to use the proper nuts, bolts and
other fasteners. “English” and “metric”
fasteners can be easily confused. If
you use
the wrong fasteners, parts can later break
or fall off.
You could be hurt.
Fuel
The 8th digit of your vehicle identification number
(VIN) shows the code letter for your engine. You will
find the
VIN at the top left of your instrument panel.
(See “Vehicle Identification Number” in
the Index.)
If YQU don’t have the 5.7L Code P engine, use regular
unleaded gasoline rated at 87
octane or higher.
If you have the 5.7L Code P engine, use premium
unleaded gasoline rated at 9 1 octane or higher for best
performance.’
You may use middle grade or regular
unleaded gasolines, but your vehicle may not accelerate
as well.
At a minimum, the gasoline you use should meet spe’cifications
ASTM D4814 in the United States and
CGSB 3.5-M93 in Canada. Improved gasoline
specifications have been develope’d
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 don’t 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.
ProCarManuals.com
Electrical System Headlamps
Add-on Electrical Equipment
I NOTICE:
Don't add anything electrical to your
Pontiac unless you check
with your dealer first.
Some electrical equipment can damage your
vehicle and the damage wouldn't be covered by
your warranty. Some add-on electrical
equipment can keep other components from
working as they should.
Your vehicle has an air bag system. Before attempting to
add anything electrical to your Pontiac, see "Servicing
Your Air Bag-Equipped Pontiac" in the Index. The
headlamp
wiring is protected by a circuit breaker.
An electrical overload will cause the lamps to
go on and
off, or in some cases to remain off. If this happens, have
your headlamp wiring checked right away.
Windshield Wipers
The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow, etc.;the wiper will stop until the motor cools.
If
the overload is caused by some electrical problem and
not snow, etc., be sure to get it fixed.
Power Windows and Other Power Options .
Circuit breakers protect the power windows and othei
power accessories. When the current load is too heavy,
the circuit breaker opens and closes, protecting the
circuit until the problem is fixed or goes away.
ProCarManuals.com
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected
from short circuits by a combination
of fuses, circuit
breakers and fusible thermal links in the wiring itself.
This greatly reduces the chance of fires caused by
%?'-:There are two fuse centers
on your vehicle. One is in the
8; -1- . klectrical problems.
left side of your instrument panel. The
other
is in the engine compartment, Open the cover
on either
of the boxes to expose the fuses.
Look at the silver-colored band inside the fuse. If the
band
is broken or melted, replace the fuse, Be sure you
replace a bad fuse with a new one
of the correct size.
If you ever have a problem on the road and don't have a
spare
fuse, you can borrow one. Just pick some 'feature
of your car that you can get along without -- like the
radio or cigarette lighter
-- and use its fuse, if it is the
size you need. Replace it as soon as you can.
6-64
ProCarManuals.com
Main Fuse Block Fuse
PCM BATT
FUSE USAGE CHART
10 2D 30 40 STOPlHAZARD TURN B-U PCM BATT RADIO ACCY
TAIL LTS HVAC PWR
ACCY
COURTESY
GAGES AIR BAG CIGARIACCY DEFOGISEATS
IGN PCM IGN WIPERIWASH BATT WINDOWS
160 Q 17- . IP DIMMER ACCY RADIO
SEE OWNER'S MANUAL
FOR MORE INFORMATION PRINTED IN U.S.A 10281550
I
Fuse Usage
STOP/HAZARD Hazard Flasher,
Brake Switch Assembly
Switch, Transmission Range
Switch, Back-up Lamp Switch,
Turn Flasher, Daytime Running
Lamps
(DRL) Module
TURN'
B-U Performance/Traction
Control RADIO ACCY
TAIL,
LTS
HVAC
PWR ACCY
COURTESY
GAGES
AIR BAG
Usage
Powertrain Control Module '(PCM),
Fuel Pump Relay
Radio, Power Antenna,
Bose Relay, Remote Compact
Disc Changer
Daytime Running Lamps
(DRL) Module, Headlamp Switch
HVAC Selector Switch,
Rear Defogger TimerRelay,
Rear Defogger Switch, Rear
Defogger Switch/Timer
Park Lamp Relay,
Hatch Release Relay,
Power Mirror Switch,
Radio,
Shock Sensor, Instrument Cluster
Body Control Module (BCM)
Body Control Module (BCM),
Brake Switch Assembly (BTSI),
Instrument Cluster, Daytime
Running Lamps
(DIU) Module,
Auxiliary Accessory Wire
Air
Bag System,
Dual Pole Arming Sensor
6-65
ProCarManuals.com
Fuse Usage
CIGAWACCY Cigarette Lighter, Data Link
Connector (DLC), Auxiliary
Accessory Wire
DEFOG/SEATS Rear Defogger SwitchiTimer,
Rear Defogger Timermelay,
Power Seats
EVAP Canister Purge
Vacuum Switch, EVAP Canister
Purge Valve, Transmission
Wiperwasher Switch
Express-Down Module, Coolant
Level Latching Module,
Convertible Top Switch
PCM IGN Powertrain Control Module (PCM),
WIPEWASH Wiper Motor Assembly,
WINDOWS Power Windows
Switch (RH, LH),
Fuse
Usage
I/P DIMMER Door
Illumination Lamp (RH, LH),
Headlamp Switch,
Fog Lamp
Switch, Instrument Cluster,
HVAC Control Assembly,
PRNDL Illumination Lamp,
Ashtray Lamp, Radio, Steering
Wheel Controls-Radio,
Rear Window Defogger
Switch/Timer,
Performance/Traction
Control Switch
Body Control Module (BCM),
Radio, Amplifier, Steering Wheel
Controls-Radio
RADIO
6-66
ProCarManuals.com
Underhood Electrical Center 1
Fuse Usage
ABS IGN Anti-Lock Brake System
ACTUATORS
R HDLP DR
L HDLP DR Daytime
Running Lamp Module,
Headlamp Switch, Cooling Fan
Relay, Exhaust,
Gas Recirculation,
EVAP Canister Purge Solenoid
Headlamp Door Module
Headlamp Door Module
$$L,~: :'... : ? '&,. -
,-
Fuse
ABS VLV
ABS BAT
AIR PUMPFAN
HORN INJECTOR
EN6 SEN
IGNITION
NC-CRUISE
Usage
Brake Pressure Valve
Electronic Brake Control Module
Air Pump (V8) Relay, Pump,
Bleed Valve and
Cooling Fan
Horn Relay
Fuel Injectors
Mass Airflow, Heated Oxygen Sensor, Reverse Lockout
Solenoid, Skip Shift Solenoid,
Automatic Transmission,
Brake Switch
V6 VIN K: Electronic
Ignition Module
V8 VIN P: Ignition Coil Module,
Crankshaft Position Sensor,
Ignition Coil
Air Conditioning Compressor
Relay; Cruise Control Switches
and Module
ProCarManuals.com
Brake Adjustment
.................................. 6-36
Master Cylinder
.............................. 6-33
Parking
..................................... 2-36
Pedal Travel
................................. 6-36
Replacing System Parts
........................ 6-36
System Warning Light
......................... 2-78
Fluid
....................................... 6-33
Trailer
...................................... 4-35
Transmission Shift Interlock
.................... 2-39
Wear
....................................... 6-35
Brakes. Anti-Lock
............................... 4-6
Braking
........................................ 4-5
Braking in Emergencies .......................... 4- 10
Break-In. New Vehicle
.......................... 2-21
Brightness Control .............................. 2-53
BTSI ......................................... 2-39
BTSICheck
................................... 7-41
Bulb Replacement
.............................. 6-37
Canadian Roadside Assistance
.................... 8-6
Capacities and Specifications
...................... 6-69
Carbon Monoxide
.................... 2-40,4-28. 4-35
Cassette Deck Service
........................... 7-39
Cassette Tape Player
........................ 3-6. 3-10
Care ....................................... 3-22
Errors .................................. 3-8, 3.11
CD Player Theft-Deterrent Feature ................. 3- 18
Center High-Mounted Stoplamp
Bulb Replacement .... 6-40
Certification Label .............................. 4-30
Chains. Safety ................................. 4-35
Chains. Tire
................................... 6-52 Changing
a Flat Tire ............................. 5-27
Chechng Your Restraint Systems
.................. 1-41
Chemical Paint Spotting .......................... 6-60
Child Restraints
................................ 1-32
Securing in a Rear Seat Position
................. 1-34
Securing in the Right Front Seat Position
.......... 1-36
TopStrap
................................... 1-33
Where
to Put ....................... ... 1-32
Cigarette Lighter
............................... 2-59
Circuit Breakers and Fuses
....................... 6-64
Cleaner. Air
................................... 6-16
Cleaning
...................................... 6-53
Aluminum Wheels
.................... ... 6-59
ConvertibleTop
............................... 6-59
Check Gauges Light
............................. 2-87
Fabric
...................................... 6-54
Glass ....................................... 6-56
Inside
of Your Pontiac ......................... 6-53
Instrument Panel
............................. 6-56
Leather
..................................... 6-56
Outside of Your Pontiac
........................ 6-58
Removable Roof Panel
......................... 6-57
Stains
...................................... 6-55
Tires ....................................... 6-59
Wheels
..................................... 6-59
Special Problems
............................. 6-55
.Vinyl
....................................... 6-55
Windshield and Wiper Blades
................... 6-57
Climate Control System
........................... 3-1
Clock, Setting the
................................ 3-6
Close-Out Panel
................................ 2-58
Clutch, Hydraulic
............................... 6-25
Comfort Controls
................................ 3-1
2 . .
ProCarManuals.com
Engine Coolant
...................................... 6-26
CoolantHeater ............................... 2-26
Coolant Level Check .......................... 7-39
Coolant Temperature Gage ..................... 2~81
Exhaust ..................................... 2-40
FuseBlocks ................................. 6-64
I'dentification ................................ 6-62
OilLevelCheck
.............................. 7- 39
Overheating ................................. 5- 13
Running While Parked
......................... 2-41
Specifications
................................ 6-69
Starting Your
...................... 2-23,2-24, 2-25
Engine Oil
..................................... 6-10
Additives
................................... 6-14
Checking ................................... 6-11
Used
....................................... 6-15
Adding
..................................... 6-12
Pressure Gage
................................ 2-85
When to Change ............................... 6- 15
Exhaust, Engine
................................ 2-40
Exit Lighting
.............................. 2-17. 2-53
Express-Down Window
.......................... 2-42
Ethan01
......................................... 6-3
Exit Lightingmelayed Illumination
.................. 2- 17
Fabric Cleaning ................................ 6-54
Fan Control, Climate Control System ................ 3-1
Feature Customization ........................... 2- 16
Delayed Illumination
.......................... 2- 17
Driver's Door
Alarm Delay/Shock.Sensor Enable .... 2-20
Exit Lighting ................................ 2-17
Last Door Closed Locking ...................... 2- 17
Lockout Prevention ........................... 2-17
Remote Lock
Control Verification ................ 2-18
Theft-Deterrent Arming Method
................. 2-19
Theft-Deterrent Arming Verification .............. 2-19
Fifth Gear. Manual Transmission
.............. 2-32. 2.33
FillingYourTa
nk ................................ 64
Filter, Engine Oil ............................... 6-15
First Gear, Automatic 'Transmission
................ 2-30
First Gear, Manual Transmission
.............. 2-3 1 , 2-33 '
Flashers, Hazard Warning ......................... 5-1
Flat Tire. Changing ............................. 5-27
Floor Mats .................................... 2-61
Fluids and Lubricants ............................ 7-44
FogLamps
.................................... 2-52
Folding
Rear Seatback ............................ 1-6
Foreign
Countries, Fuel ........................... 6-4
Fourth Gear, Manual Transmission ............ 2-33. 2-34
Four-Way Mmal Seat
........................... 1-2 ......
Filter, Air ..................................... 6-17
.Finishcare
.................................... 6-58
Finish Damage
................................... 6-60
French Language Manual ........................... ii~ i' T.!
Front Console ................................... 2-57
FrontTowing
................................... 5-9
Front
Turn Signal Lamp Bulb Replacement .......... 6-39
F~el
.......................................... 6-2
FillingYourTank .............................. 6-4
Gage ........................................ 2-87
Fuses and Circuit Breakers
....................... 6-64
In Foreign Countries ........................... 6-4
9-4
ProCarManuals.com