Guys a week ago driving home from ballgame my bone stock 2015 reg cab f350 lost tranny I think,just cruising 55 miles an hour and it felt something like something broke and lost all forward or reverse,it will shift to forward and reverse and hold park,local dealer finally got it in today said line pressure is good and doesn’t know exactly what broke but says tranny has to come out,pulled pan and valve body found very little metal a few pieces like pencil lead.I’m a year or so out of warranty and they are wanting to stick me for over 7000 grand for a rebuild,I told them I’d pick it up in morning. My question is any idea of what happened,I mean this is about of babied 350 around these parts pulled a few loads of cows and fertilizer but we have a lot of other farm trucks and I have a little half ton run around truck.Also what are my options is there a preferred builder or tranny guy for these trucks,dealer is of no help and I’m so pissed I want to fix and everyone around here is saying we just don’t have problems with these transmissions,I used to really think this truck was a cherry now I wished I would have traded the damn thing .