As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT ENGINE LOST POWER INFLIGHT, PRECAUTIONARY ENGINE SHUT DOWN CHECK COMPLETED.REMOVED AND REPLACED LEFT ENGINE ASSY WITH SERVICEABLE UNIT. COMPLIED WITH ALL ITEMS ON ENGINE INSTALLATION CARD. NO DEFECTS NOTED. OPS CHECKS GOOD ON ENGINE RUNSPN ON: PW118 SN ON: 115424 SN OFF: 115238