GM says its EcoTec3 V-6 engine in 2014 Silverado, Sierra pickups will get 18/24 mpg

by Melissa Burden, Detroit News, June 19th 2013 General Motors Co. said Wednesday that its EcoTec3 V-6 engine, one of three engines that will power its revamped 2014 Chevrolet Silverado and¬†GMC Sierra¬†pickups, will achieve an Environmental Protection Agency rated 18 miles per gallon city and 24 highway for two-wheel drive models. The combined mileage is 20. GM says its rating matches the 18 mpg city that the Ram 1500 HFE model achieves. Read more…

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