Of course, I start researching on my iPhone with the little info I had, and I kept reading about the EVAP canister on the Pathy being cracked from rocks and costing $$$ to fix.
Driving up the road I found an O'Reilly's who had no issues letting me borrow their OBDII reader. The code came up as "P0442 - Evaporative System Malfunction, Small Leak." A quick look on the iPhone suggested replacing the gas cap so I went back into the store and picked up one. As soon as I told the guy what I needed, he asked, "Small leak in the EVAP system? The new cap should fix it." Sure enough it did!
On our way we went to Zion's...where I forgot to bring my camera
