"This is my first GM car and my last," said Charlotte Thorpe.
Marc Miller joins us at the beginning of the Chevrolet Detroit Grand Prix presented by Lear.
Fox 2's Alan Longstreet takes us along as he goes for a lap around the Chevrolet Detroit Grand Prix course with Joao Barbosa.
Cadillac Racing Sports Car drivers Christian Fittipaldi and his teammate Joao Barbosa joined us in studio to tell us more about the race.
A look at the North American International Auto Show.