I don’t know how to maneuver forums. Too old or too dumb either way how do I get informed how to work this site?. My car has a service tire pressure monitor weeks later the front right wheel braked on its own out of nowhere skidding pulling the car. Then the back brake did the same. It’s common after looking around and going to the DOT government site

 

Welcome to the forum.

It sounds like something is happening with the ABS system because that's the only way I know that the car could apply one or more brakes.