DEF ISSUE/DELETE Advice Needed
- Thread starter Ltsheets
- Start date
Depends on how you drive. I have a single tune but I don't tow or particularly care about miles per gallon, its about smiles per gallon 
If you want to delete than by all means go for it, but if it is only to try and fix this problem I would drop the tank and take a look. I bet it's something simple and it literally takes5 min to drop the tank. 5 min could save you the 1200-1800$ it will cost to do a basic delete. Just a thought.
I'm all about deleting, **** that junk. I'd get a single tune unless you tow a lot then I'd get multiple tunes, tow, economy and steet and be done.
DEF Mileage
About how many miles can I expect on a full tank of DEF ?? My 2011 seems to be working great but just curious cause I've only had the truck a short time and am leaving on an extended trip, Fl. to Mt., next tues. Thanks, New Member Dave
About how many miles can I expect on a full tank of DEF ?? My 2011 seems to be working great but just curious cause I've only had the truck a short time and am leaving on an extended trip, Fl. to Mt., next tues. Thanks, New Member Dave
About 5k is what I've seen, or every oil change filling the system is a good idea. Better yet keep a new jug with the seal on it, in the bed just in case.