so heres my problem, when i come to a stop my car is ideling iracticaly. my rpm's go from around 600 and drop down to like 100 or less. almost dying, just brfore it does the idel jumps to 1000rpm's to compensate ,then returns to normal .when i run the car on the freeway all is good no probs till i get back on the the streets. note this only happens sometimes the car starts fine runs ok but after it warms up thats when it starts . now i cleaned the EACV thinking that might be my prob , but no change . Also the car is not throwing any codes what so ever can anyone help? thanks