I'll post my tune i posted earlier that truck was shifting hard from 1-2 but everything else seemed ok. Also the truck on a remote start from fob or app will only seem to rev to 4700 rpm then shift. Dunno whats up with that either. Turn truck off restart works ok.Figured id just post tune see if anyone sees anything. Trucks a 6.2 gm cold air intake with catback.My 2020 Trailboss 6.2 1.8.hpt