As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IN-FLIGHT SHUTDOWN AND DIVERSION TO GSP. THE FLIGHT CREW REPORTED THAT AT FL320 A SLIGHT ODOR AND VIBRATION OCCURRED; BOTH WENT AWAY THEN THE LEFT ENGINE OIL FILTER CLOG INDICATION ILLUMINATED AND THE VIBRATION RETURNED. THE ENGINE SHUT DOWN WHILE THE FLIGHT CREW WAS PERFORMING THE QRH PROCEDURES FOR OIL FILTER CLOG MESSAGE. MAINTENANCE FOUND METAL ON THE CHIP DETECTOR AND IN THE OIL FILTER. THE NUMBER 1 ENGINE WAS REPLACED AND THE AIRCRAFT WAS RETURNED TO SERVICE.