GM, Stellantis rank worst for fuel efficiency, even amid EV push The post GM, Stellantis rank worst for fuel efficiency, even amid EV push appeared on BitcoinEthereumNews.com. GMC vehicles sit on display at the Sterling McCall Buick GMC dealership on February 02, 2022 in Houston, Texas. Brandon Bell | Getty Images DETROIT – General Motors may be… Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: News - @ December 13, 2022 11:20 pm