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 ...

True GM fans have known this for a while, but Buick has now made it official: it will offer its 2.4L four-cylinder Ecotec in the LaCrosse CX trim early next year. Mated to the same 6-speed gearbox as ...

Consider the 182 HP, 172 lb-ft four cylinder LaCrosse the el-cheapo model which make the 3.0 liter and 3.5 liter versions possible. GM's expecting about a 25% take rate on the slowmobile version, and ...

View post: SPIED: 800-Horsepower BMW M3 EV Looks Angrier Than Ever General Motors has announced that its new 2010 Buick LaCrosse will be available with its fuel-sipping 2.4-liter Ecotec four-cylinder.

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 ...