Don't tap it as you will break the magnets that are glued in the housing and then you will have junk. Clean it and check for worn out bushings!
BE SAFE,,,JIM
BEEN TRYING TO CROSS NUMBERS FOR TWO DAYS SO FAR!!!!
Sounds like it is the parking brake warning. Mine is a 2021 400 and if you shift to F or R with the parking brake on it starts the beeping noise. I would check the adjustment for the parking brake and see if the safety switch is out of adjustment.