As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
YXU - FLT 3345 - ON CLIMB-OUT, THE RIGHT MAIN GEAR INTRANSIT LIGHT FAILED TO ILLUMINATE UPON GEAR RETRACTION. ALL OTHER GEAR INDICATIONS NORMAL. THE AIRCRAFT CONTINUE TO DTW. MAINTENANCE CLEARED AND LUBED THE RIGHT LANDING GEAR SWITCHES. ALL CHECKS SATISFACTORY. (X)