I have very strange problem im my Car 2.4 az-fe engine only when I stop car when engine os hot Idle go up to 1200rpm only once. I have to wait for it to drop before moving on,because I jerk and tear it forward.Thats problem not it does not appear when I go still in 1st gear i traffic .Only when I stop car from higher gear. Symphtoms:the car stops, the engine idle drops normally and then goes up by itself to 1200rpms.

 

Try cleaning the throttle body?