
In this Monday, Jan. 14, 2013, file photo, the 2014 Chevrolet Corvette Stingray is revealed at media previews for the North American International Auto Show in Detroit. Maybe it was the brand new, bright red Chevrolet Corvette gleaming in one corner, or the elegant BMW coupe in the other, but car companies were positively giddy this week as the North American International Auto Show opened in Detroit. U.S. new car and truck sales reached a five-year high of 14.5 million in 2012, and many executives and analysts think they'll climb to 15.5 million this year. (AP Photo/Paul Sancya, file)
GM’s biggest splash at the show was the 2014 Chevrolet Corvette, which the carmaker says will go on sale later this year.
Before it does, though, the new Vette needs to go where nearly all of the company’s vehicles go before they head to dealer showrooms: to Milford.
It’s in this northwest Detroit suburb that GM has its Proving Grounds facility, which, according to GM consumer affairs chief James Bell, exists for the purpose of beating “the heck out of a vehicle before the customer can.”
Founded in 1924, the 4,000-acre Milford Proving Grounds was the first dedicated automotive testing facility in the world and remains one of the largest to this day.










