I am new to the board here and lookin for a lil help??? My 97 GT is givin me a little trouble here lately. In th mornin when I first start it up sometimes it won't idle..........rev it a few times and no change it just kinda sputters and dies. It is not every day that this happens sometimes the engine gets to normal runnin temp and it does the same thing. ......................Confused??? Curry

 

Dying fuel pump?

 

Could be the Mass airflow sensor also.

 

This crazy stang hasn't given my wife any trouble in about a week and this mornin I cranked it up............it died..fired her up again hit the gas a few times she was sputterin about to die so I held the pedal so she was turnin about a 1000 rpms runnin smooth. I let the pedal go and she died again..........Fired her up again rev rev and she was purrin like a kitten ..Idleing perfect???????????
1. Fuel pressure from weak pump?????
2.Electronic problem...(idle control sensor,fuel pump relay),
3.Fuel pressure regulator[&:]
4. Air bypass valve (what ever it's called??)
5.Mass air meter???????
[&:][&:]

 

odds are its a dirty IAC, take it off and clean it first with carb cleaner then finish it off with brake cleaner to remove any residue left from the carb cleaner.

 

this can be about confirmed if your car will die when you're coming to a stop. and just wondering, what do you do when cleaning it doesnt work? just get a new one? cause i tried cleaning mine and it didnt do anything really. i know there's some crap about adjusting screws and voltage, but i didnt get it really.

 

Gonna give it a shot. Thanx for the Replies.