GMC's Sierra 1500 will add a carbon fiber bed, 3.0L Duramax turbo-diesel, 10-speed automatic transmission, and other technology for the 2020 pickup, GMC has announced.
GM Moving Toward Carbon Fiber Pickup Beds
General Motors is considering carbon fiber for the beds of its next-generation Chevrolet and GMC pickup trucks to better compete with Ford's F-Series pickups and meet future fuel-economy standards.