2004 PONTIAC GRAND PRIX fuses

A. Windshield Washer Fluid Reservoir. (SeeWindshield
Washer Fluid on page 5-43.)
B. Remote Positive (+) Battery Terminal. (See
Jump
Starting on page 5-49.)
C. Battery. (See
Battery on page 5-48.)
D. Underhood Fuse Block. (See
Fuses and Circuit
Breakers on page 5-99.)
E. Radiator Pressure Cap. (See
Cooling System on
page 5-32.)
F. Engine Coolant Recovery Tank. (See ªChecking
Coolantº under
Cooling System on page 5-32.)
G. Power Steering Fluid Reservoir (low in engine
compartment). (See
Power Steering Fluid on
page 5-42.)
H. Supercharger Oil Fill Location. (See
Supercharger
Oil on page 5-21.)I. Electric Cooling Fan. (See
Cooling System on
page 5-32.)
J. Engine Oil Dipstick. (See
Engine Oil on page 5-16.)
K. Engine Oil Fill Cap. (See
Engine Oil on page 5-16.)
L. Engine Coolant Bleed Valve. (See ªHow to Add
Coolant to the Radiatorº under
Cooling System on
page 5-32.)
M. Automatic Transaxle Fluid Dipstick. (See
Automatic
Transaxle Fluid on page 5-24.)
N. Brake Master Cylinder. (See ªBrake Fluidº under
Brakes on page 5-45.)
O. Engine Air Cleaner/Filter. (See
Engine Air
Cleaner/Filter on page 5-22.)
5-15

Electrical System
Add-On Electrical Equipment
Notice:Don't add anything electrical to your vehicle
unless you check with your dealer ®rst. 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 vehicle see
Servicing
Your Air Bag-Equipped Vehicle on page 1-56.
Headlamp Wiring
The headlamp circuit is protected by individual fuses in
the underhood fuse block. An electrical overload will
cause the fuse to blow. If this happens, have your
headlamp system checked right away.
Windshield Wiper Fuses
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,
have it ®xed.
Power Windows and Other Power
Options
Circuit breakers in the fuse panel protect the power
windows and other power accessories. When the current
load is too heavy, the circuit breaker opens and closes,
protecting the circuit until the problem is ®xed.
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 ®res caused by electrical
problems.
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 identical
size and rating. Spare fuses and a fuse puller are
located in the underhood fuse block. See
Underhood
Fuse Blocklater in this section.
5-99

Instrument Panel Fuse Block
Some fuses are in a fuse
block located on the end
of the instrument panel
on the passenger side.
To get to the fuse block lift
up on the side panel.A fuse usage chart is on the inside of this panel.
Circuit
Breakers Usage
RAP Retained Accessory Power
SUN ROOF Sunroof
CRUISE SW Cruise Switch
PK LP Parking Lamps
5-100

Underhood Fuse Block
Some fuses are located in
a fuse block in the engine
compartment on the
passenger's side. Unscrew
the bolt in the center of
the fuse block cover
and remove the cover.
A fuse chart is on the inside of the cover. To take the
cover off, press the tab at the bottom of the cover
and pull.
Fuses Usage
1 Left Front Hiigh-Beam Headlamp
2 Right Front High-Beam Headlamp
3 Left Front Low-Beam Headlamp
4 Right Front Low-Beam Headlamp
5 Windshield Wipers/Washer
6 Washer/Remote Vehicle Current
7 Fog Lamps
9 SIR
10 Auxilliary Power
11 Horn
12 Emission
5-102

Fuses Usage
13 A/C Clutch
14 Oxygen Sensor
15 Power Control Module
16Power Control Module/Electronic
Throttle Control
17 Electronic Throttle Control
18 Display
19 Anti-Lock Brake Solenoid
20 Fuel Injection
21 Transmission Solenoid
22 Fuel Pump
23 Anti-Lock Brakes
24 Electronic Ignition
26 Battery Main 1
27 Battery Main 2
28 Battery Main 3
29 Fan 1
30 Battery Main 4
31 Anti-Lock Brake Motor
32 Fan 2
33 StarterRelays Usage
34 Hghi-Beam Headlamps
35 Low-Beam Headlamps
36 Fog Lamps
37 Iginition 1
38 Air Conditioner Compressor
39 Horn
40 Powertrain
41 Fuel Pump
42 Fan 1
43 Fan 3
44 Windshield Wiper/High
45 Windshield Wiper
46 Fan 2
48 Crank
49 Spare Fuse
50 Spare Fuse
51 Spare Fuse
52 Blank
53 Blank
54 Blank
55 Fuse Puller
§A/C Clutch
5-103

E
Electrical System
Add-On Equipment......................................5-99
Fuses and Circuit Breakers...........................5-99
Headlamp Wiring.........................................5-99
Power Windows and Other Power Options......5-99
Windshield Wiper Fuses...............................5-99
Emergency Trunk Release Handle.....................2-11
Emissions Inspection and
Maintenance Programs.................................3-42
Engine
Air Cleaner/Filter.........................................5-22
Battery.......................................................5-48
Check and Service Engine Soon Light............3-40
Coolant Heater............................................2-20
Coolant Temperature Gage...........................3-39
Coolant Temperature Warning Light................3-39
Coolant......................................................5-26
Cooling System Inspection............................6-15
Engine Compartment Overview......................5-12
Exhaust.....................................................2-31
Oil .............................................................5-16
Overheating................................................5-29
Starting......................................................2-19
Supercharger Oil.........................................5-21
Engine Coolant Level Check.............................6-10
Engine Cooling When Trailer Towing..................4-44
Engine Oil Additives........................................5-19Engine Oil Level Check...................................6-10
Engine Oil Scheduled Maintenance..................... 6-5
Enhanced Traction System (ETS)......................4-11
Warning Light.............................................3-38
Entry Lighting.................................................3-17
Express-Down Window....................................2-13
Extender, Safety Belt.......................................1-28
Exterior Lamp Control Lever.............................3-12
Exterior Lamps...............................................3-12
Exterior Lighting Battery Saver..........................3-16
F
Fan ..............................................................3-25
Filter
Engine Air Cleaner......................................5-22
Finding a PTY Station
(RDS and XMŸ).....................3-93, 3-104, 3-118
Finding a Station.........................3-91, 3-102, 3-116
Finish Care....................................................5-94
Finish Damage...............................................5-95
Flash-To-Pass Feature.....................................3-14
Flat Tire........................................................5-78
Flat Tire, Changing.........................................5-78
Fluid
Automatic Transaxle.....................................5-24
Power Steering...........................................5-42
Windshield Washer......................................5-43
FM Stereo....................................................3-130
Fog Lamp Light..............................................3-44
5

Folding Rear Seat............................................ 1-8
Following Distance..........................................4-41
Footnotes........................................................ 6-5
Front Reading Lamps......................................3-18
Front Seat Storage Net....................................2-37
Front Turn Signal, Parking and Fog Lamps.........5-62
Fuel
Additives...................................................... 5-6
California Fuel.............................................. 5-5
Filling a Portable Fuel Container....................5-10
Filling Your Tank........................................... 5-7
Fuels in Foreign Countries.............................. 5-7
Gage.........................................................3-44
Gasoline Octane........................................... 5-4
Gasoline Speci®cations.................................. 5-5
System Inspection.......................................6-14
Fuses
Fuses and Circuit Breakers...........................5-99
Windshield Wiper.........................................5-99
G
Gage
Engine Coolant Temperature.........................3-39
Fuel..........................................................3-44
Speedometer..............................................3-33
Tachometer.................................................3-33
Gasoline......................................................... 5-4
Octane........................................................ 5-4
Speci®cations............................................... 5-5Glove Box.....................................................2-36
GM Mobility Program for Persons with
Disabilities.................................................... 7-5
H
Hazard Warning Flashers................................... 3-4
Head Restraints............................................... 1-7
Headlamp
Aiming.......................................................5-56
Headlamp Wiring............................................5-99
Headlamps
Bulb Replacement.......................................5-59
Front Turn Signal, Parking and Fog Lamps.....5-62
Halogen Bulbs............................................5-59
Headlamps and Sidemarker Lamps................5-60
HEADLAMPS SUGGESTED.............................3-70
Head-Up Display (HUD)...................................3-19
Heated Seats................................................... 1-5
Highbeam On Light.........................................3-44
Highway Hypnosis...........................................4-26
Hill and Mountain Roads..................................4-26
Hitches..........................................................4-40
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-5
HOT COOLANT..............................................3-70
HOT ENGINE OIL. REDUCE SPEED................3-71
6

Windshield Washer........................................... 3-7
Fluid..........................................................5-43
Windshield Washer Fluid Level Check................6-10
Windshield Washer Lever.................................. 3-6
Windshield Wiper
Blade Replacement......................................5-67
Fuses........................................................5-99
Windshield Wipers............................................ 3-6
Winter Driving................................................4-28
Wiper Blade Check.........................................6-11X
XMŸ Radio Satellite Service (USA Only)............3-101
XMŸ Satellite Radio Antenna System..............3-132
XMŸ Satellite Radio Service (USA Only)............3-130
XMŸ Radio Satellite Service (USA Only)............3-115
XMŸ Radio Satellite Service (USA Only)..............3-90
Y
Your Vehicle and the Environment....................... 6-2
16