Pete you are a better man than I am. At least today was sunny so inside the cab was warm.
By the way - I flushed the tank this summer - there are no holes or rust or anything. I checked today - no leaks or wet spots. THe vent tube & filler tube appear to be just fine - connected & tight. Could I be getting gas fumes from under the hood into the cab? I'd hate to move the tank & then not solve the problem.
also - the truck has no fluid leaks at all - not a drop of oil or gas. Could it be exhaust??
