Ford and Peugeot-Citroen are ending their partnership for building larger diesel engines. Nissan just announced a new automotive communication system called NissanConnect that will debut on the 2013 Altima. Ferdinand A. Porsche, designer of the iconic 911 sportscar and grandson of company founder Ferdinand Porsche, has passed away. All that and more, plus John McElroy has the latest reveals from the New York Auto Show.