As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEA-DURING PUSHBACK, THE NR 2 STARTER BEGAN TO SMOKE. RAMPER SAW SMALL FIRE DEVELOPE ON NUMBER TWO ENGINE. CAPT INSTRUCTED PASSENGER AND CREW TO EVACUATE. EVERYBODY DEPLANED THROUGH PAX DOOR. MAINTENANCE REPLACED NR 2 ENGINE STARTER GENERATOR AND DC GCU. O PERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.