Repair Diagrams for 2004 Pontiac Grand Prix Engine, Transmission, Lighting, AC, Electrical & Warning Systems

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 Pontiac Grand Prix car and truck repair procedures including Pontiac engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 2004 Pontiac Grand Prix automobile. Try the Automotix DIY solution today!

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We have info for following modifications of 2004 Pontiac Grand Prix

2004 Pontiac Grand Prix 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:4
2004 Pontiac Grand Prix 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:2

WIRING DIAGRAMS FOR 2004 Pontiac Grand Prix AUTOMOBILES

OEM drawn wiring diagrams for most 2004 Pontiac Grand Prix cars and light trucks sold in the U.S.

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Park Lamp Relay

Body Control Module

Driver Information Center

LH Front Park/Turn Signal Lamp

RH Front Park/Turn Signal Lamp

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Body Control Module

Driver Information Center

Rear Compartment Lid Latch

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Sunroof Module

Rap Relay

Body Control Module

Sunroof Switch

Sunroof Motor

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Data Link Connector

Seat Belt Switch

Inflatable Restraint Steering Wheel Module

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Fuel Injector 4

Fuel Injector 2

Fuel Injector 6

Manifold Absolute Pressure Sensor

Generator

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Instrument Panel Cluster

Data Link Connector

Body Control Module

Cruise Control Switch

Driver Information Center

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Data Link Connector

Inflatable Restraint Sensing And Diagnostic Module

Air Bag Warning Lamp

RH Inflatable Restraint Side Impact Sensor

LH Inflatable Restraint Side Impact Sensor

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Body Control Module

Remote Control Door Lock Receiver

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Electronic Brake Control Module

Magnasteer Actuator

2004 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

Components on diagram:

Body Control Module

Fog Lamp Relay

Wiper Relay

Headlamp

Inflatable Restraint Steering Wheel Module

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Get the Complete Technical Service Bulletins!

Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 2004 Pontiac Grand Prix vehicle.