My newly purchased T&C began making a metallic clacking (rubbing) sound that is quite noticeable when coasting to a stop from 15-20 mph. It occurs in gear and in neutral, but cannot be duplicated with the front wheels off the ground. The dealer has ruled out brakes and suspects it might be coming from the trans. I am certain that the same noise exists at higher rpms but at a higher frequency which is not noticeable because it blends in with high rpm engine noise.
Anyone have any thoughts on what might be causing this?