Got my GT Monday and ever since I've noticed a burning smell coming from underneath the car every time I drive it. No, I'm not riding the clutch or some such dumb thing. I took the car over to the dealer and they told me it was the undercoating burning off the exhast?!?!?! Has anyone had this same experience? They told me it would go away after awhile but I just dropped 28 grand for a car and now I'm a little paranoid.