As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON MISSED APPROACH CLIMBOUT IN JAC, SELECTED GEAR UP. THE GEAR DID NOT RETRACT. RAN QRH PROCEDURE AND CYCLED GEAR HANDLE. GEAR DID NOT RETRACT, STILL INDICATED SIX RED DISAGREEMENT AND SIX GREEN DOWNLOCKED INDICATION LIGHTS. PLACED HANDLE IN DOWN POSITION AND DIVERTED TO COD WITH GEAR EXTENDED. SWUNG GEAR AND COULD NOT DUPLICATE. REMOVED AND REPLACED THE FORWARD LANDING GEAR DOORS SOLENOID VALVE IAW EMB MM 32-33-01. OPS CHECK GOOD, LEAK CHECK GOOD.