[SuPeR_Hi_OuTPuT]

hello im haveing almost the same problem its like the car shifts in and out of neutral but i have it in drive then it like slides back into place .
and when i hit the gas its like the engine of the front end jumps up and once i let of the gas it comes back down. i have a 98 SHO can anybody give me some ideas of what could be going on here