Maxie Price Chevrolet in Loganville, Georgia, has serviced my Suburban for several years. I brought my Canon with me a couple of times and got some shots while I was waiting for the service department to finish. I never touched the cars or even sat in them and stayed out of their way...although business was not brisk.
Maxie's is the second largest dealer of Corvettes in the country and the biggest east of the Mississippi River.