2005 pontiac g6 wire diagram for pcm

The 2005 Pontiac G6 is a mid-size car that was produced from 2005 to 2009. It was available in both coupe and sedan body styles, and was powered by a variety of engines, including a 2.4-liter four-cylinder engine and a 3.5-liter V6 engine. The G6 was well-received by critics, who praised its stylish design, comfortable ride, and fuel-efficient engines. If you own a 2005 Pontiac G6, it's important to have a wiring diagram for the PCM. The PCM (Powertrain Control Module) is the computer that controls the engine and other major systems in your car. If you have a problem with your G6, the wiring diagram can help you troubleshoot the issue. This article will provide you with a complete wiring diagram for the 2005 Pontiac G6 PCM. The diagram is in PDF format, and it can be downloaded by clicking on the link below. 2005 Pontiac G6 PCM Wiring Diagram (PDF) The wiring diagram is divided into two sections: the engine harness and the body harness. The engine harness contains the wires that connect to the PCM, the engine, and other major engine components. The body harness contains the wires that connect to the PCM, the body, and other major body components. The wiring diagram is a valuable tool for anyone who owns a 2005 Pontiac G6. It can help you troubleshoot problems with your car, and it can also help you make modifications to your car's electrical system. Here are some tips for using the wiring diagram: *

Read the instructions carefully before using the wiring diagram.

The instructions will tell you how to interpret the diagram and how to use it to troubleshoot problems. *

Be careful not to damage the wiring diagram.

The wiring diagram is a valuable tool, and you should take care not to damage it. *

If you're not sure how to use the wiring diagram, consult a qualified technician.

A qualified technician can help you interpret the diagram and troubleshoot problems with your car. By following these tips, you can use the wiring diagram to keep your 2005 Pontiac G6 running smoothly. ## 2005 Pontiac G6 PCM Wiring Diagram The following is a complete wiring diagram for the 2005 Pontiac G6 PCM. The diagram is divided into two sections: the engine harness and the body harness. ### Engine Harness The engine harness contains the wires that connect to the PCM, the engine, and other major engine components. The following is a list of the major components that are connected to the engine harness: * Engine coolant temperature sensor * Engine oil pressure sensor * Mass air flow sensor * Throttle position sensor * Knock sensor * Camshaft position sensor * Crankshaft position sensor * Ignition coils * Fuel injectors * Oxygen sensors * Catalytic converters * Exhaust manifolds ### Body Harness The body harness contains the wires that connect to the PCM, the body, and other major body components. The following is a list of the major components that are connected to the body harness: * Headlights * Taillights * Turn signals * Hazard lights * Brake lights * Horn * Wiper motor * Washer motor * Climate control system * Power windows * Power locks * Cruise control * Airbag system ## How to Use the Wiring Diagram The wiring diagram can be used to troubleshoot problems with your 2005 Pontiac G6. To troubleshoot a problem, you will need to first identify the component that is causing the problem. Once you have identified the component, you can use the wiring diagram to trace the wires that connect to the component. This will help you to determine if there is a problem with the wiring or with the component itself. If you are not sure how to use the wiring diagram, you can consult a qualified technician. A qualified technician can help you interpret the diagram and troubleshoot problems with your car. ## Conclusion By following these tips, you can use the wiring diagram to keep your 2005 Pontiac G6 running smoothly.

2005 10 Pontiac G6 Consumer Guide Auto