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 ...

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 ...

The LUK is a hybrid engine system produced by General Motors for compact, midsize, and full-size vehicles. Displacing 2.4 liters in an I4 configuration, the LUK is part of the Ecotec engine family. It ...

View post: Walmart Is Selling a ‘Powerful’ $800 Electric Bike for Over 50% Off Most significantly, the addition of eAssist to the Regal’s 2.4-liter inline-four powertrain means that the sedan is now ...

Perhaps groundbreaking new technology isn’t all it’s cracked up to be. Sure, General Motors has the new Volt electric car/hybrid thingy, but the company has also just announced the eAssist version of ...

2012 Buick LaCrosse eAssist – Click above for high-res image gallery Full-size luxury sedans are typically guilty pleasures since they can be either coddling, comfort machines or all-out speed freaks.

Chevrolet offered us only the Eco version of this new Malibu, since the non-eAssist 2.5-liter four isn't ready yet. Like the Buick Regal and LaCrosse eAssist models, the 2.4-liter Ecotec four's ...

The fastest growing brand in America last year, Buick is looking to expand its offerings with a new eAssist mild-hybrid version of its new Regal model. Introduced just prior to the Chicago Auto Show ...

Buick unveils the 2012 LaCrosse with eAssist™, a new fuel-saving technology that increases fuel economy by 25 percent compared to the four-cylinder/six-speed powertrain in the 2011 LaCrosse. The ...

Announced at its official launch, the 2010 Buick LaCrosse CX will be offered with a new Ecotec 2.4 liter engine. The LaCrosse CX equipped with the new 2.4 liter Ecotec engine is priced at $26,995.

The 2014 Chevy Impala will be the first to use General Motors' new 2.5-liter Ecotec four-cylinder engine. The company says it'll be smoother, quieter and more powerful than the mills it replaces. The ...

The 2014 Chevrolet Impala is on its way to dealerships as we speak, and General Motors decided to use this opportunity to brag about the sedan’s new Ecotec 2.5-liter four-cylinder engine. Fitted in ...