Rep Power: 0

I have a 2002 EX that starts fine but as soon as I come to a stop the engine wants to die. If I give it gas it will bog down and almost cut out but never actually does. If I keep pumping the gas it will eventually come back and will run fine until I come to a stop again. This continues until the engine gets good and hot. Anyone know what might be causing this to happen? I talked to a mechanic and he thought it was the distributor cap but now I just read that this model doesn't have one...