General Motors says that its new modular ‘Ecotec’ architecture will streamline its powertrain portfolio for future models, to reduce manufacturing complexity and improve its customer offering. The new ...

Today Buick officially released pricing information for the upcoming 2011 Regal. The model range will start out with only the CXL trim. This model will start at $26, 995, including destination.

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 ...

The GMnext blog has a post up that talks about the potential viability of a low-displacement turbocharged motor — the direct-injected 2.0L Ecotec turbo, specifically — in upcoming GM cars, including ...