We were traveling from Indiana to Wyoming and upon returning to our truck just outside of Omaha at a rest stop, I noticed something leaking from under the hood. It was diesel fuel coming from around where the line enters the VP-44. So, I found and old (2006 or 2007) TDR Travel buddy in the glove box. I called a Omaha/Lincoln area number who was now in CO and got a couple of names of places. One was Divine & Kruse in Lincoln, called there and they said they could take a look at it. Got there and was told the hose to the fuel pressure gauge sending unit had 2 small pinholes, a new hose and $48 later I was on my way, very quickly! Thanks to all and the latest travel buddy will be in my glove box on my next trip.