2016 silverado/sierra duramax next Gen ??
Have been noticing more photos of 2500 duramax trucks and the hoods seem to be camouflaged with more venting. Could this be from a next Gen duramax ??
Forum Discussion
My 2014 Ram uses a 2.5 gallon jug about every 3K miles. Towing heavy seems to drop it to about 750 mpg on the DEF, not bad enough to worry about but you do notice the increase. The only really bad thing that I can say about the DEF is I got a little on my shoe and it made it smell like cat pee for a week even after sitting out in the sun for a couple of days.
