What was found
GEAR INTRANSIT LIGHT REMAINS ON DURING GEAR RETRACTION, RAN QRH, PROBLEM CONTINUED. AIR RETURN TO DTW. MAINTENANCE CLEANED UPLOCK SWITCHES AND PERFORMED SEVERAL GEAR SYSTEM CHECKS IAW SF340MM, ALL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
GEAR INTRANSIT LIGHT REMAINS ON DURING GEAR RETRACTION, RAN QRH, PROBLEM CONTINUED. AIR RETURN TO DTW. MAINTENANCE CLEANED UPLOCK SWITCHES AND PERFORMED SEVERAL GEAR SYSTEM CHECKS IAW SF340MM, ALL CHECKS GOOD.