As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LGA - FLT 758 - AFTER TAKEOFF AND GEAR RETRACTION FROM LGA, THE RIGHT MAIN LANDING GEAR INDICATED DOWN (GREEN LIGHT). LIGHT REMAINED ON WITH HANDLE IN OFF POSITION. CREW RECYCLED GEAR AND LIGHT STILL REMAINED ON. FLIGHT CONTINUED ONTO BUF AND LANDED WITHOUT FURTHER INCIDENT. CREW RECEIVED NORMAL THREE DOWN AND LOCKED INDICATION. NO EMERGENCY WAS DECLARED. (M)