I know mine is low too, car came in Oct 09 and I still haven't hit the 7,000 mark. Probably this week. I have another car as my DD and a bike I ride in nice weather some. That's with me driving it to work a couple of days a week and some on more on weekends but still had the low mileage.
Ordered 6/19/09 Black on Black 2 SS
Delivery 10/14/09! Added CAI, Heritage Grill, DRL Plug and Play Harness