As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF & GEAR RETRACTION, "STEERING FAIL CAS MSG" & "NOSE GEAR DISAGREE" CAS MSG . COMPLIED WITH QRH. DISAGREE MESSAGE POSTED AT APPROX 5 SECONDS. GEAR WAS IN TRANSIT. GEAR SHOWED DOWN & LOCKED WHEN DEPLOYED. NO POSITIVE GEAR UP INDICATION DURING EVENT. REMOVED AND REPLACED NLG SELECTOR VALVE AND NLG PRIORITY VALVE PER AMM 32-33-10 AND AMM 32-32-15 OPS CHECK AND LEAK CHECK GOOD.