hii guys my car is Mitsubishi pajero junior 1997, yesterday while i was driving the car around some hilly road suddenly the car slams out of gear while the the selector in D position and the car stopped but the engine is working, and nothing happens in all gears D, 2,L and even in R or reverse the car doesn't move at all.. please anyone who knows the problem help me out... Because i couldn't figure it out.