I know many 5.0L's, like my own, have a cold start issue.
What I mean by this, is upon first start-up, the engine will not want to idle and die very shortly after turning it on. It can often take a few starts (with no extra gas), or rev it up a little for about 10 seconds or so.
What I want to know is, how did you guys fix your cold start problem permanetly
I have cleaned out my IAC valve and it works for a while, but it will often start-up again within several weeks.
It is the stock IAC. Is their any other issues that could cause this, that you guys found out
What I mean by this, is upon first start-up, the engine will not want to idle and die very shortly after turning it on. It can often take a few starts (with no extra gas), or rev it up a little for about 10 seconds or so.
What I want to know is, how did you guys fix your cold start problem permanetly
I have cleaned out my IAC valve and it works for a while, but it will often start-up again within several weeks.
It is the stock IAC. Is their any other issues that could cause this, that you guys found out