chevy silverado 2002 will start in the morning its about 20 degrees outside now ?

[chevyman200261]

but will not stay running truck only had 67,500 miles want to know what may be wrong with it thanks

[bigtendude]

Dry gas does NOT get rid of water in the fuel, it helps water mix with the gas so it can be burned. You may have problems with your fuel pump or injectors also. Use only Isopropyl alcohol based dry gas, methyl alcohol will deteriorate your fuel line and gaskets.

[pyroline8]

fuel injector cleaner. fuel is not being made as clean right now, or u went to a gas station that mixed water in with the gas.