As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR WOULD NOT COME UP ON TAKEOFF. GEAR LEVER LOCKED DOWN. NO EICAS MESSAGE DISPLAYED. CREW DID USE THE DN LOCK REL RED BUTTON TO BRING THE GEAR UP PER THE QRH. CREW DID NOT USE THE DN LOCK REL RED BUTTON TO BRING THE GEAR UP PER THE QRH. NO EMERGENCY DECLARED NO OVER WT LANDING / MTX INSPECTING VERIFIED NO ASSOCIATED LANDING GEAR MESSAGES ON CMC. PERFORMED GVI OF WOW SENSORS PER AMM 32-62-01 AND 32-62-03. PERFORMED INSPECTION OF STRUT IAW AMM 12-12-07 AND 12-12-09.