Shaking door when traveling

[Llmeyer]

Jayco 2018 Class C Greyhawk our door shakes and has a gap when traveling especially in windy conditions. Anyone have suggestions.

[Trapper2020]

On mine I had to adjust the striker plate because it did not align up. Just had to loosen two Philip head screws and move it slightly. Made big difference on wind noise and door shake while driving. Good luck

Enjoy the journey