about 1 week ago my car starting surging and now its not driveable. revs high at 3000 and then bogs down as soon as you get on the gas. i have checked the IAC, MAP, TPS, fuel pump, regulator, filter, vacuum, volume, throttle body....ECU isnt throwing a code....i would really appreciate it if anyone had anymore ideas Thanks!

 

Ouch, are you sure that you check all of those? It has to be one of those. i would check vac again