Auto dealers report shortages

Tuesday, 3 Sep 2013 | 2:15 PM ET

What's hot and what's not in autos right now? CNBC's Phil LeBeau reports on the shortages of specific auto models. Automakers aim for 60 days to 70 days' supply, but the Subaru Impreza Wagon, as well as the Mercedes G Class, both have just 15 days.