CHECK YOUR IAC VALVE.... if it sticks (open) the air just circulates and eventually will stall the car, or like you said, keep reving it until it stops. mine used to do this, the dealer replaced it and it only seems to do it when it is cold and i down shift hard, but maybe this is the problem you are having...


99'Contour SVT #1766 of 2760
stock-for now, mods in the making
pionner deh-4400 cd/xm head unit
pioneer 4x6 component plates(front)
pioneer 3-way 6x9 (back)
(2)8" Boston Accoustic Rally Series subwoofers
Alpine 3527 amplifier
MTX RT-XO1A electronic crossover