This the third time this has happend to me, I think my fuel is gelling again. It only happens when it is real cold, 18 deg today. But I put a fuel treatment in my tank, its like its not getting enough fuel. When I drive around town it is fine but when Im on the highway and I put the peddle down alittle more it bogs down and loses power. It only does it when it is cold, what is going on? Is my lift pump trying to tell me something?