In 20 years this only happened to me one time. I installed a new filter before a long trip and at my fourth fill-up I must have picked up some bad fuel, the filter was clogged...filter light came on when I put power to the engine. So I just backed off the throttle and finished the trip. Put on a new filter and all was good.
This happen to Me too but most My trips with this truck will allow Me to come back and fill up at the same pump since I have a big aux tank so I was thinking it could be something else but I'll have to remove the filter and see if a new one will fix this.
I see the filter is not always almost full, some times it is even half way full is this normal?
Thank You.