General Motors CEO Mary Barra said the Trump administration’s push to loosen fuel-economy rules has affected the automaker’s ...

Abstract: Aero-engines directly affect the aircraft’s performance, safety, and reliability, thus playing a vital role in aviation. However, aero-engines operate in tough environments with high ...

Diesel engines like the 3.0L Duramax require special maintenance, including the use of DEF, or Diesel Exhaust Fluid. Now, GM ...

A recently filed patent details a new GM cylinder deactivation system that appears to be heading to the next-gen V8 engines ...

GM has issued another recall for the Chevy Equinox EV crossover due to concerns about its quietness at low speeds, which can ...