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
In 2011 I had trouble finding it in Prince George. Canadian Tire was out, another large parts warehouse was out except for 100 liter containers. Finally found some at a Chevrolet dealer. That was the first year for DEF so I sure there is more available now. Fill up before leaving the states and you should be good all the way to Alaska.
