Hey guys i remember something about this from a long time ago but im wondering if anyone has found a work around. I recently put 35" tires on my 2014 2500HD Cummins. When i went on my Bully dog tuner/moniter and adjusted the size to 35 inch i got a check engine light. the only way i could get it to go away was to stop, turn the truck off, and go into run mode to switch the size back to 34 and 3/4. any help would be appreciated.