Learn all you need to know about Engine Control Modules (ECM), or Engine Control Units (ECU), in this article concering electronically controlled midget engines. Enginology is step one in the ...

How Does A Purge Valve Work? The purge valve is typically located between the fuel tank and the intake manifold and is connected to the EVAP system's hoses and tubing. It is controlled by the engine's ...

GM has issued a recall for certain examples of the 2020 to 2023 Buick Encore GX due to an issue related to the crossover's engine control module.

Solenoids are all over our homes and cars, helping us perform all manner of important tasks. How do solenoids work, and where are they used on a car engine?