As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT MAIN GEAR FAILED TO RETRACT WITH ASSOCIATED DOORS AMBER LIGHT , GEAR LIGHT ILLUMINATED. DOORS AMBER LIGHT REMAINED ILLUMINATED WHEN GEAR WAS EXTENDED. THE CORRECTIVE ACTION WAS REPLACING THE LT MLG SIDE BRACE LOCK ACTUATOR. THE CAUSE OF THE LT MAIN GEAR FAILING TO RETRACT WAS THE ROD END SEPARATED FROM THE PISTON OF THE LT MLG SIDE BRACE LOCK ACTUATOR.