build quality

I've been to the dealer 6 times so far for this issue, they've had my truck for a combined total of over 2 business weeks. Ford engineering is no help. Everyone keeps telling me it is fixed, then I play the exact same music that they have been given and it is identical. The rear glass moving...

This is the first Ford product I have owned. After our third child was born I decided to get rid of 2019 Lexus GX for a 21 Lariat, 5.0 502A. Special order, etc., and took delivery last month. Literally took home with wrapping on vehicle and 17 mi on odometer. Super excited Out of the gate...