While towing my boat I have noticed a few times after coming to a complete stop it feels like my wheels are slipping on sand. not a grinding noise but more of a rubbing feeling, the same feeling you get while in sand. Problem is my wheels weren't slipping and were on flat dry roads. Also, I was not giving it alot of power, just slowly leaving stop lights. Truck now has 85k miles on it.

 

sounds like a tourqe converter balloning i have not had much experiance with the trans in the dodge but in my chevelle i had the same symptoms in my turbo 400 and pulled the converter to find it was balloning