Quote Originally Posted by RBS View Post
ok so let me get this straight, on idle it IS DEFINITELY at full vac right? or is it at 0, atmospheric pressure? the OP says "boost gauge is at 0". if you was nearby i would gladly look at the car for you.



aside from that, it could be a bad IACV and the sticking is a dirty throttlebody plate, or someone stuck some bubblegum in there
its at full vac when its warming up. after a few minutes everythings perfectly normal again. i just want to get it fixed because it wastes alot of gas and is ridiculously loud.

where are you located?