DETROIT, MI - JANUARY 12: Sergio Marchionne, CEO of Fiat Chrysler, holds a press conference at the 2015 North American International Auto Show on January 12, 2015 in Detroit, Michigan. More than 5000 journalists from around the word will see approximately 45 new vehicles unveiled during the 2015 NAIAS, which opens to the public January 17 and concludes January 25. (Photo by Bill Pugliano/Getty Images)
