What was found
AFTER TAKEOFF, LANDING GEAR WOULD NOT RETRACT. HANDLE MOVED TO UP POSITION GEAR INDICATION SHOWED GREEN DOWN WITH UNLOCK LIGHT SYS 1 & 2. AIR TURN BACK. R & R LANDING GEAR CONTROL MODULE HANDLE IAW MM 32-31-11-04. PS CHECK OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER TAKEOFF, LANDING GEAR WOULD NOT RETRACT. HANDLE MOVED TO UP POSITION GEAR INDICATION SHOWED GREEN DOWN WITH UNLOCK LIGHT SYS 1 & 2. AIR TURN BACK. R & R LANDING GEAR CONTROL MODULE HANDLE IAW MM 32-31-11-04. PS CHECK OK.