by Anita Lienert, Edmonds.com, April 4, 2013
DETROIT— General Motors on Thursday said it will invest $332 million to build new fuel-efficient powertrains, including a new Ecotec small gasoline engine family, a new V6 and an eight-speed automatic transmission.
The new small Ecotec is part of a new family of gasoline engines that includes three- and four-cylinder variants with displacements ranging from 1.0 to 1.5 liters.