Hello all. My 2005 SRT6 started driving with a loud grinding sound when I am at low speeds and goes away as I go faster. Its very loud, and when its up on stands I can see that the tires stop spinning when the grinding starts. It sounds like its coming from the tranny, but its hard to tell. This happens once a long time ago but it stopped once I took the rear driver side tire off the car and put it back on. This time, no luck. Any insights would be greatly appreciated. I'm going to check the fluid levels right now as well.