As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DIVERTED DUE TO VIBRATION GEN NR 1 FAIL CAS MSG APPEARED SHORTLY AFTER. CREW RAN CHECKLIST. VIBRATION WENT AWAY WITH REDUCED POWER BUT GEN WOULD NOT RESET. AIRCRAFT LANDED WITHOUT INCIDENT. R&R NR 1 GEN, STARTER PAD SEAL MAGNETIC SEAL, ACCESSORY DRIVE GEARSHIFT SEAL, AND INLET FUEL PRESSURE TUBE. OPS AND LEAK CHECK GOOD.