General Motors' AFM engine isn't popular with every driver. Here's how to find out if the car you're interested in is ...

Not everyone likes the driving experience that comes with Dynamic Fuel Management (DFM) or Active Fuel Management (AFM). Some drivers claim turning off cylinders while driving with the goal of ...

Phase I award funds development of WESATIS technology to enhance safety and efficiency for over 30 million U.S. commercial ...

As a result of production constraints and logistics issues stemming from the COVID-19 pandemic, GM decided to remove certain features from a number of its production vehicles. One of the most notable ...

General Motors announced Monday its Tonawanda engine plant will build a new line of fuel-efficient engines for the 2019 Chevrolet Silverados. The new engines, with Dynamic Fuel Management, will be the ...

As automakers shift toward connected, hybrid, and electric powertrains, the demand for intelligent engine management systems ...