My truck is having trouble running, when the engine is cold it will run great, but when the engine get's hot it won't run worth nothing it just falls on it's face. Know what the problem may be? i have checked several possibilities which none have resulted in repair. If you need to know them ill get them to you. If you know the possible problem you may reply to me on here or via e-mail at: Cookiejake377@aol.com

 

give us as much of a complete history on any repairs made . when the problem started . how it runs when it is warm etc.. i'm sure someone can help you here . and hey welcome to F150 online :-)