my 2015 f350 has just recently started acting up, i put lager 35's on at 3000 miles and now am at 8500 and have just recently started having issues. when i slowly get on the throttle the truck gets a small wobble in the wheel and begins to make a kak kak kak sound until i let off of the throttle. it seems way to reserved to be death wobble and appears to be an issue i see with many of the other 6.7's. However i have not read any threads where people experienced the sound as well as the wobble. i took it to the dealership and they made sure that every steering component was tight and came to the conclusion that a steering stabilizer was what i needed. What do you guys think, the sound concerns me more than the wobble because everyone ells seem to just live with that.