Recent content by 89jeepcomanche

i have a 07 libby that wont start. i changed the fuel pump because there was no fuel at the rail. after the pump install there is fuel at the rail and it now will fire up but then immediately die. no codes being thrown. please any suggestions in what way i should start trouble shooting would be...

Mines also chipless

Please do. Wasn't sure if there was a TPS on this motor that cud b acting up or if it was fuel related.

i have an 07 liberty that randomly at start up it will stumble and die. will start and drive fine on the second try. no codes to go by. usually use mobil gas but I've noticed it doing it from other gas too. does it more if there are consecutive start ups and shutdowns. usually only happens a...