GLASS RATTLES INSIDE DOOR.I GOT THE INSIDE DOOR LINER ALMOST ALL THE WAY OFF BUT COULD NOT GET IT OFF AT THE POINT WEAR THE AIRBAG SEEMS TO ATTACH.i WAS AFFAID TO DEPLOY THE AIRBAG SO I PUT IT ALL BACK TOGETHER.IF I ROLL UP WINDOW JUST A LITTLE THE RATTLE GOES AWAY.THE OWNER PRIOR TO ME HAD BMW REPLACE A WINDOW REGULATOR AND I ASSUME THEY DID NOT PUT IT BACK TOGETHER CORRECTLY.I COULD FIX IT MYSELF IF I NEW HOW TO GET DOOR PANEL OFF.ANY HELP?