car is a 98 sunfire gt 2.4 with a 5 speed .when in neutral and u rev the car the speedometer needle comes up when in gear speedometer needle still comes up when u give it some fuel(car doesnt move) and "rattling" noise comes from the tranny tall the while the car doesnt move or even try to. friend of mine suggested the clutch or preasure plate came apart, any ideas b4 i pull it apart(wont have the time for a couple days) thxs in advance