It’s a sweep for General Motors, which won Car and Truck of the Year honors at the North American International Auto Show in Detroit. The Truck/Utility of the Year is the Chevy Silverado and the Car of the Year is the Corvette Stingray. The winners are chosen by a panel of 48 automotive journalists in the United States and Canada. Jurors evaluated the entries based upon design, innovation, handling, safety, driver satisfaction and value. The other finalists in the car category were the Cadillac CTS and Mazda 3. The Jeep Cherokee and Acura MDX were the other two finalists in the truck/utility vehicle category.