****Idle problems****

[famous187]

I have to Rev my 8G Galant v4 for it to idle right. If i don't rev and I put into drive it jumps back and forth. I have to rev past 4k, it doesn't matter if cold start or warm start. I checked the IAC cleaned it and wasnt the problem. If you could please help me and please provide repair info.

[02redgalant]

have you check wires,spark plugs,coils ...btw you have an I4 not a V4

[famous187]

Plugs are fine everything is seeming great on the engine its just only when it starts im thinking a leaky injector or a vacuum hose i used some carb cleaner to find a hole in a vacuum hose but im not that handy with cars i only found one vacuum hose i know there are more but i just cant find it and thank you

[Silver_8G]

If it was a bad vacum leak wouldnt the engine eventually shutter and die? Get you self a Hanes manual there very helpful.