Just an update, the app is now working on 1990+ on star equipped vehicles. My phone updated yesterday so I thought I'd share that tid bit!

Still waiting for this truck, hope they get it built. Till then I am still very happy with my LBZ

I would love to see diesels in half ton trucks!

3550 miles so far and getting AWFUL gas mileage.. 13 mpg is what the computer is averaging. I guess Ill start tracking it myself and see what I come up with. But I know its thirsty! I rarely speed, but our speed limit is 75.. So usually 80mph max and Ive only towed 400 miles total.

And that crap about only needing DEF at oil change intervals is a crock.. I got 2000 miles out of mine before it started calling for a refill. But it was only $11 for a 2.5gal jug at QT truck stop..

REALLY hoping to start seeing some better fuel economy soon!

thats why i bought an 2009, check on the some diesel forms im sure somebody by know has made a diversion for this reason, only problem it will void waranty.

It'll get better Cale, just gotta get some miles on it. 3500 is nothing for a diesel.
Your urea tank must not have been filled when new be cause mine goes forever, especially if not towing.

Good point. Theres absolutely no way to check how much you have in the tank. They may have not filled it at the factory or something. Or maybe they fill it at the dealer?

The mileage will improve. But, you're only getting started with the issues with the urea system. It's under recall now, at least mine is... Not sure when yours was built. Many issues with the tank level monitoring system, they're still trying to get it right.

Well Im pretty sure mine was bone dry because you could hear it splashing the bottom of the tank when I was putting the fluid in. And it took 2.5 gal. Im pullin the tank off when I get my H&S Programmer anyways so Im not too worried about it for now..