I stumbled upon this while doing OBDII research.
If you put a masterswitch on your truck and turn it off every night, it should reset your pcm and forget the injector setting so it will start and run in the morning on Gasoline.
Just a thought.
Don’t tell me it is that easy!?!?!? I’m away from home this week but will be anxious to try it out when I return. I have a vague recollection of this solution being mentioned in the past, but never followed through. This time I will.
Gary in PA