As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED AFTER TAKEOFF, SELECTED GEAR UP AND RECEIVED THREE GEAR UNSAFE LIGHTS WITH NO GEAR MOVEMENT. SELECTED GEAR DOWN AND RECEIVED THREE GREEN LIGHTS AND WENT AHEAD AND ACCOMPLISHED ALTERNATE GEAR EXTENSION PROCEDURE. AFTER LANDING, LOST NOSE WHEEL STEERING AFTER ABOUT 20 SECONDS.