Truck ran out of gas put about a gallon of water in it before I realized it I added 5gallons of gas and heet still no start

Water? Water is no good. How did you mistake water for gasoline? You've got water causing an issue in your fuel system. It could be quite a challenge to try and get the water out of the fuel lines, the fuel injectors and all other components. No matter what you have done to clear the tank. The fuel filter should also be changed, which is in line under the vehicle. Seek professional guidance near you for assistance. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops