2005 f150 running rough when I give it gas
#1
2005 f150 running rough when I give it gas
Hey guys I changed 7 of my 8 plugs on a 2005 f150 5.4 3v it runs good at a idle but when it gets to about 45 it runs rough when I give it a little gas and runs fine if I floor it any ideas what it would be my check engine light is on took it to auto zone to have them check it but when they plug it in it keeps giving them an error
#4
There was. Othin wrong with it when I replaced them just figured I would change them out broke every single one of the Used the lisle tool to get them out it ran good for the first day driving to work witch is about 150 miles away when I was coming home it started sputtering like it was starving for fuel figured it was bad gas but Iv ran 2 tanks through it sometimes it acts up some times it runs just fine it's got 71000 miles on it
#5
And the OBD port is getting power but saying error? That would lead me to think PCM connection if you took it off to change the plugs. I would get to where you can read codes and that will help a lot in narrowing things down.