When most people think about engine swaps, they want to go bigger and better. Gen III and Gen IV GM LS engines are all the rage, and for good reason, but bigger isn't always better when you're trying ...

Today GM provided some additional background on the all-new family of three- and four-cylinder gasoline engines that has been undergoing development around the world for the last three years. It made ...

General Motors unveiled its brand-new family of Ecotec small-displacement engines at its Powertrain Headquarters in Pontiac, Mich. this morning. The lineup will include 11 separate powerplants in both ...

GM introduced its new modular family of Ecotec engines on Wednesday at its powertrain headquarters in Pontiac, Mich. The new, reduced-in-size three- and four-cylinder mills will replace three of GM's ...

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 ...

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 ...