 2005 Expedition Hard Start/No Start
5.4 2005 expedition has been "hard start" for last couple of months. ford dealer told me it was probably bad fuel on last oil change. now broken down. thought initially it was fuel filter, then fuel pump. now thinking it's more of an ignition problem. i have power to inerta switch at back of vehicle (last check point before it gets to fuel pump). any ideas of where to check next and any info of on-line manuals?? | 
