When I started my truck I let go of the key too soon and the truck didn't start (only1-2 cranks) I let it sit a few seconds and retried, cranking only a few times and stopping....didn't start. So now I try again with my foot on the throttle a little, still nothing but I can smell gas. Get out of the truck and gas is on the ground , pop the hood -turn the key gas is dripping from the fpr. I kill the key and look at the fpr, it seems to have popped out. Looks as if the retaining clamp jumped over the notches?? It easily pulls all the way out without taking the retainer off. So I re-seat it and put the retainer clip on and all is good... So now i'm wondering what caused this? Was it my short start, combined with hitting the gas too much pressure? Or is my fpr shot?