i'm thinking fuel pump fail, so befor i pull the box and get in there... -periodic stumble on highway, since, a long time now -last night climbing long hill, began to fade then went over the hill with no power, at the other side i rolled into "mountain Woman's" burgers in britannia beach where it died. -fired up twice, no power, no go, died. -no start after that. -fuel pump relay clicks when ign turned on -no pump noise at all -also eng cheak light came on, first CEL flashing on highway as i slowed down and then CEL full time on when ign turned on(since then). towed home -this AM fuel in throat, engine fires. still as before, CEL on, relay clicks, no pump sound. BTW its a 6cyl, 4x4 ext cab 1997, auto k1500 anything else i should check or is it pump/pump wire connections?