General Motors has confirmed that it will sell a diesel-powered car on U.S. soil in the future. According to Ward's Auto, the source of the news is none-other than GM Vice Chairman Tom Stephens. The use of a diesel would mark the first time in almost three decades that a diesel car was sold in the U.S., with the last diesels being sold in Cadillac, Buick and Oldsmobile vehicles in the late '70s and early '80s.
There's no additional info on what vehicle could get the new diesel powerplant or even if the diesel engine being considered is new. GM has been offering a diesel version of its Ecotec 4-cylinder in Europe and other markets since 1996. That being said, it would seem easiest to offer a diesel engine in a car like the Buick Regal, which is based off the European Opel Insignia and is already offered with a choice of several diesel powerplants overseas including an upcoming twin-turbo 2.0-liter CDTi Ecotec motor making 190-hp and 300 ft-lbs of torque.
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