THE DRIVER'S SEAT (BACK) OF MY 2007 CHEVROLET COBALT COLLAPSED INTO THE BACK SEAT WHEN MY CAR WAS HIT IN THE REAR END IN A RELATIVELY MINOR WRECK. IT ALSO 'CLICKS' BACK (WHILE THE CAR IS MOVING) AFTER THE SEAT HAS BEEN MOVED TO ALLOW ENTRY INTO THE BACK SEAT. *TR