Originally Posted by
WiseGuyOnCouch
so the new IACV has fixed the biggest idle problems i've been having but now it wont return to normal idle until i'm sitting still for at least 3 or 4 seconds... any ideas? i'm thinkin I ended up with air in the coolant lines, so i guess i need to flush the system again wouldn't that get the air out?
Yea I would assume so, that would be my only guess on how to remove bubbles in the coolant system.