A class-action lawsuit has been filed against GM over problems with the 2.4L Ecotec four-cylinder engine offered in certain 2010 to 2017 model year Chevy, Buick and GMC vehicles. This lawsuit, which ...

General Motors is facing a new class-action lawsuit in Canada that alleges vehicles equipped with its naturally aspirated 2.4L Ecotec four-cylinder engine have a propensity to burn oil. According to ...

The latest Consumer Reports reliability rankings taint the Chevy Silverado and GMC Sierra’s reputation, as both models came out on top with “major engine problems.” The Consumer Reports ranking is ...

General Motors' modern Ecotec engine family first saw the light of day in 2000, when a 2.2-liter inline-four making 147 hp debuted for global use in the Opel Astra — the German brand was a GM ...