GM to Offer 8-Speed Transmission in Pickups

General Motors Co.recently announced that the company’s new eight-speed automatic transmission will be standard on 2015 Chevrolet Silverado, GMC Sierra and GMC Yukon Denali/Yukon XL Denali pickup trucks that have the 6.2-liter EcoTec V-8 engine. The Detroit News reported that the automaker says the eight-speed transmission is about the same size and weight as the […]