Lately my reverse light has been kinda iffy on me, i mean it still works but i would have to put it in the sweet spot or have to move it up and down btw P and N to get it to go on. I think that maybe there is a loose piece or something. Anybody know how to fix this or what i can do to get it to work properly again. This is on a w202, 97 if that matters.

Thanks a million

HAPPY NEW YEARS