As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER SELECTING GEAR UP, CREW RECEIVED A HYD PUMP 2 CAUTION MESSAGE. THE GEAR RETRACTED AND THE MAIN GEAR DOORS CLOSED. HOWEVER, THE NOSE GEAR DOORS DID NOT INDICATE CLOSED. CREW EXTENDED GEAR AND THE HYD PUMP 2 CAUTION MESSAGE WENT AWAY. CREW ELECTED TO RETURN TO DEPARTURE WHERE THEY LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED BLEED THE NR 2 HYD SYSTEM IAW AMM AND OPS CHECKED GOOD.