Modern cars depend on a vast number of electronics, components, and vehicle systems to send us to and from our destinations. Some of those parts are well-known, like the engine, transmission, and ...

Whether you like it or not, your vehicle is filled to the brim with computers. While these computers are a dream come true when everything is working the way it should, they can quickly turn into a ...

The powertrain control module, aka PCM, is your vehicle’s brain. It manages the engine, transmission and other systems based on information it receives from various sensors around the vehicle. It is ...

What is a PCM in a car? The term PCM stands for powertrain control module, and is a critical piece of equipment within your vehicle, but do you know what it does? Whether you shuttle the kids around ...

<BrBefore you can alter the PCM program, you have to read it first using VCM Flash (please consult the HP Tuner's manual first and observe the warnings). First, plug the interface cable into the ...

TROY, MI — Delphi has unveiled a new line of remanufactured engine control modules (ECMs) and powertrain control modules (PCMs) for the independent aftermarket. The company said it is leveraging its ...

Your code scanner just revealed the P0603 DTC, now what do you do? While the P0603 code may not always be serious, you should troubleshoot it and repair it immediately before problems occur. In this ...