As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR FAILED TO RETRACT PROPERLY - BOTH MAIN "AMBER" ADVISORY LIGHTS ON, RED NOSEWHEEL LIGHT ILLUMINATED. JACKED AIRCRAFT AND PERFORMED OPERATIONAL CHECK OF THE RETRACTION AND EXTENSION SYSTEM IAW PSM 1-8-2 CH32-30-00, OPS CHECKED GOOD.