As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GCM - DURING CLIMB, THE NOSE LANDING GEAR UNSAFE LIGHT ILLUMINATED AFTER LANDING GEAR RETRACTION. RECYCLED LANDING GEAR AND LIGHT EXTINGUISHED. AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. LUBRICATED NOSE LANDING GEAR, CLEANED CANNON PLUG AND SWITCH ON NOSE LANDING GEAR INDICATION SYSTEM. OPERATIONAL CHECK GOOD.