One day I turned my 1999 Range Rover on and placed it on D and gave it gas it did not move then I put it in R and it still didnt move then I put it in P then I hear an ugly noise and felt something vibrating under the vehicle it sounded like putting a bunch of change in a cup and shaking it around fast. I do not know what this is the mechanics here in my town are fruitless with foreign vehicles but did say it can be something with my transfer case but did not know how to take it apart and put it together but that they would try and wanted $585 for labor. So therefore I would rather ask yall and get a clue. PLEASE HELP. I hate not having a vehicle. Thank You.