DEF Availability
We will leave Ohio soon ... on our way to Alaska! Is Diesel Exhaust Fluid (DEF) readily available along the Alaska Highway and in Alaska?
Forum Discussion
Shouldn't be any problem as the new trucks sold In Alaska require it. My Chevy truck uses about a gallon per 1,000 miles so I can fill up here in south Florida and easily make it to Fairbanks. Plus I tend to carry a jug, 2 1/2 gallons, with me on trips.
