Now come on can someone help me out on this. Everytime I start my car in the morning's and afternoon's etc.. my car tends to rev hight then almost wants to die out. So i cleaned my throttle body and put it back on and it stills does the same thing. So I'm wondering can the maf senser in the intake cause this? If so how do you clean it? I seen maf sensor cleaner at auto part store but never cleaned one before. Will the cleaner **** up the electrical shit in the sensor by spraying it in their. Also can plugs cause this?