Can't access from above
I was hoping that was the case. I removed the panel and there are two lines going in but both are pointing towards the front of the truck and both are too small to be the hose in question.
Upon closer inspection I see that the fill cap goes to a very large hose that's prob. 1.75" in diameter. Right beside that is the 1" hose that is leaking. The larger 1.75" goes directly into the tank but the 1" goes over the top of the tank and disappears. Not sure if it's an overflow hose or something that connects back in around the filler cap.
Anyone know what this hose does and where it connects into the tank?
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