So I just got my Jeep GCL back from service for the second time for a few issues, Both times for the transmission stutter when up shifting from 1st to 2nd. The first time I was told that a software update was done and it has been resolved. Now just getting it back for the second time I was told that the tech could not reproduce so nothing was done. After driving the Jeep I was able to reproduce several times. I have sent a PM to @JeepCares, but has anyone else contact Stellantis/FCA corporate for issues and if so would you be able to point me in the right direction on contacting them, thanks!!