Passenger Door Panel Rattle

Tripbus

Member
Joined
Jul 17, 2022
Messages
31
Location
MI
I realize jeeps inherently have squeaks and rattles, however, this particular rattle is really annoying me.

On the passenger side with the window fully rolled up, the door panel rattles at idle and under light acceleration. If I roll the window down a few cranks, it goes away. Normally, this is not an issue, but with winter approaching this will no longer be an option.

I can hear the noise in the door panel when I tap on it with window rolled up and then it goes away when window rolled partially down. Any idea what my be loose in the door panel that is causing this rattle and how to fix?
 
Update - removed door panel and it appears the noise is coming from within the door window regulator. Does anyone have a recommendation on a replacement brand (outside of OEM)?