2019 Chevy Silverado may emerge as fuel efficiency leader

Industry-first engine technology, significant weight savings and a new inline-six diesel offering are among the enhancements GM is counting on to bolster the Chevrolet Silverado's position as the second-best-selling vehicle in America.

source http://www.autonews.com/article/20180113/OEM03/180119878/chevy-silverado-gm-pickup-efficiency-leader-detroit-auto-show