As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEG - FLIGHT 2337 AT 1000 FT NR 1 ENGINE OIL PRESSURE LIGHT ILLUMINATED. CAPTAIN CALLED FOR OIL PRESSURE CHECKLIST. OIL PRESSURE WENT TO 0 AND OIL TEMP CLIMBED. CAPTAIN ASKED FOR ENGINE FAILURE CHECKLIST. BEFORE, COMPLETION OF CHECKLIST ENGINE MADE A BANG AND FAILED. SMOKE APPEARED IN COCKPIT AND FLIGHT ATTENDANT REPORTED SMOKE IN CABIN. CFR CALLED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED ENGINE. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. ENGINE SENT OUT FOR REPAIR.