how does it idle?

If it has an erratic idle then get a tb cleaner and clean your tb. It will clean your IAC valve at the same time. It'll most probably fix it.

samething happened to me, the car would not sustain idle. It would die everytime I come to a stop. I did the same thing and it was all better after that.

good luc

p.s. I'd recommend you doing it anyways, cuz it helps in throttle response and the idle get smoother.