As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT FUEL FLOW FLUCTUATION DURING CLIMB AND CRUISE FOLLOWED BY LT GEN FAILURE, FOLLOWED BY LT ENGINE VIBRATION SUB: FOUND LT START GEN EXHAUST DUCT HAS LARGE AMOUNT OF SOOT. REMOVED AND REPLACED LT START GEN. C/W SATISFACTORY, OPS CHECK AND PARALLEL IAW MM 24-10-00.