I agree with your assessment. I've maintained this was a suspected the problem from the start.
No one is listening and FCA has denied the warranty. I'm disgusted with their behavior. Get off your A$$ FCA and figure it rather than blame me for operating the truck as designed.
The pictures clearly show what happened... Warranty denied would beech of contract. You have to sue FCA and the selling Dealer in the court of Jurisdiction. I'm sure FCA will cover it once that card is played.