[Marcus Quinnelly]

Truck was running fine and just stopped. Truck cranked fine and ran. About 15 minutes later cranked truck and it went dead. Cranked it back up and it ran fine. Made it about 1/2 mile down road and it went dead. It hasn't cranked since. Replaced fuel pump. Still wouldn't crank. Check ground wire, voltage at fuel pump. Both checked out fine. When I turn switch on to crank, pump runs for a few seconds and then stops. Repeated several times. Then noticed fuel gage wasn't working and "low fuel" light was on. Put 5 gal. of fuel in truck to make sure it had gas (even though my wife assured me she had filed the tank up the day before.) I replaced the relay in the box under the hood. The starter turns over fine just don't seem to be firing. Need help. Wife's truck. You know the saying, "when wife ain't happy, no one is happy".