
Pontiac GTO 2004 Fuse Box Info
Passenger compartment fuse box location:

The instrument panel fuse box is located under the driver’s side of the instrument panel.
Engine compartment fuse box location:

Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay Name | Functions |
| Fuses | |
| FLASHER UNIT |
Hazard Warning Flashers |
| POWER WINDOWS |
Power Window Switches |
| POWER SEATS |
Power Seat Controls |
| SPARE | Spare |
| INSTRUMENT ILLUM. PARK LAMPS | Instrument Cluster Brightness Controls, Parking Lamps |
| STOP LAMPS | Stop Lamps |
| INTERIOR ILLUM. |
Interior light Controls |
| HAZARD WARNING |
Hazard Warning Flashers |
| SPARE | Spare |
| HORN | Horn |
| IGNITION | Ignition Switch |
| INSTRUMENT ILLUM. |
Instrument Panel Lighting |
| TURN SIGNAL | Turn Signal Lamp |
| ACC HTR CONT INST. TRIP COMP | Heater Controls, Trip Computer |
| CIGAR LIGHTER |
Cigarette Lighter |
| CRUISE CONT. PWR STEER, MIRRORS | Cruise Control System, Power Steering, Power Mirrors |
| RADIO, CELLPHONE |
Radio System, Cellphone |
| ACC SOCKET | Accessory Power Outlet |
| FRONT WIPER | Front Windshield Wipers |
| SPARE | Spare |
| PWR DOOR LOCKS, ANT. & WINDOWS | Power Door Locks, Antenna, Power Windows |
| INSTRUMENTS THEFT HORN | Theft System, Horn |
| HEATED REAR WINDOW | Rear Window Defogger |
| RADIO | Radio System |
| SUB WOOFER & AMPLIFIER | Sub Woofer and Amplifier |
| SPARE | Spare |
| AIRBAG | Airbag |
| ABS | Anti-Lock Brake System |
| SPARE | Spare |
| SPARE | Spare |
| SPARE | Spare |
| Relays | |
| ACC RELAY | Accessory Power Outlet |
| IGNITION RELAY |
Ignition Switch |
| POWER WINDOW RELAY |
Power Windows |
| BLOWER INHIBIT RELAY |
Blower |
| PARK LAMPS RELAY |
Parking Lamps |
| INTERIOR ILLUM RELAY |
Interior Light Controls |
Engine compartment fuse box:
| Fuse/Relay Name | Functions |
| Fuses | |
| INJ/IGN | Fuel Injectors and Ignition Modules |
| INJ/IGN | Fuel Injectors and Ignition Modules |
| ENG SENSORS |
Engine Sensors |
| AUTO TRANS | Automatic Transmission |
| LH HEADLAMP | Left Headlamp |
| RH HEADLAMP |
Right Headlamp |
| ENG. CONT. BCM |
Engine and BCM |
| FUEL PUMP | Fuel Pump |
| SPARE | Spare |
| RAD FAN 1 F/L | Engine Cooling Small Fan |
| BLOWER F/L | Blower Fan |
| MAIN F/L | Main |
| ENGINE F/L | Engine |
| ABS F/L | Anti Lock Brakes |
| LIGHTING F/L | Lighting |
| RAD FAN 2 F/L | Engine Cooling Large Fan |
| REAR WINDOW |
Heated Rear Window |
| SPARE | Spare |
| SPARE | Spare |
| T-RELAX | Throttle Relaxer Module |
| Relays | |
| FUEL PUMP RELAY |
Fuel Pump |
| FOG LAMP CANCEL RELAY |
Fog Lamp Cancel |
| FOG LAMP RELAY |
Fog Lamp |
| CRUISE CANCEL RELAY |
Cruise Control Cancel |
| HIGH BEAM RELAY |
High-Beam Headlamp |
| DAYTIME RUNNING LAMP RELAY |
Daytime Running Lamps |
| LOW BEAM RELAY |
Low-Beam Headlamp |
| A/C RELAY | Air Conditioning |
| HORN RELAY | Horn |
| RAD FAN LOW SPEED RELAY | Engine Cooling Fan 1 |
| RAD FAN HIGH SPEED RELAY |
Engine Cooling Fan 2 |
| ENGINE CONT. RELAY |
Engine Controls |
| HEATED REAR WINDOW RELAY |
Rear Window Defogger |
| BLOWER RELAY |
Blower |
| START RELAY | Start |





