2017 GMC/Chevy DEF tank!

FishOnOne wrote:
When I was kicking the tires on my Dad's new '16 Chevy Duramax a couple of months ago, I pointed out that hideous DEF tank to him and that was the first time he even noticed it...LOL. The step bars kind of hide it which helps. Also looking under the truck the DEF tank appears to be about flush with the transfer case skid plate good or bad.

Also I could tell my Dad was going to struggle pouring the large DEF containers into the port under the hood so I set him up with a transfer pump and stressed that he flushes it with water after pumping the DEF.

Kudos for being a good son and aren't you glad he won't make the mistake of putting it in his fuel tank.