The ECM, short for engine control module, also referred to as ECU, engine control unit, is a critical component of the car communicating with the engine to ensure proper functioning. This engine ...

The P0118 code means that the engine control module (ECM) has detected a voltage signal that’s too high from the engine ...

GM has issued a voluntary emissions recall for certain units of the 2021 through 2023 Chevy Trailblazer to address an issue with the crossover's engine control module, which may not properly clear an ...

The P0443 code indicates that your vehicle’s engine control module (ECM) has detected that there is an electrical malfunction ...

-it seems that those three little letters strike fear into many a promoter, track owner, or sanction head whenever they hear it. ECU stands for Engine Control Unit. Also called an ECM (Engine Control ...

General Motors issued a voluntary emissions recall on a certain number of 2018 model-year Chevy Equinox and Chevy Traverse crossovers over a problem with the vehicles’ Engine Control Module, or ECM.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (iSeeCars) – There are a lot of mechanical ...