As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR POSITION & WARNING: DURING CRUISE GSD FAIL 2 CAS MESSAGE ILLUMINATED. QRH PROCEDURES WERE COMPLETED WITH THE LANDING GEAR BLOWDOWN. REMOVED AND INSTALLED A REPAIRED GSD41 IN THE #2 POSITION. UPLOADED SOFTWARE AS REQUIRED . GDS41 OPERATIONAL CHECKED GOOD. IAW: CE-680A MM 31-40-10,31-40-00