As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BNA - FLIGHT NR 2175 - AFTER TAKEOFF, LANDING GEAR DID NOT RETRACT AND CYCLE PROCEDURE PER QRC DID NOT WORK AND A/C DIVERTED INTO TYS. TYS REMOVED AND REPLACED THE LANDING GEAR CONTROL LEVER IAW EMB 145 AMM 32-32-02-400-801A AND EVERYTHING. OPS CHECKED GOOD IAW EMB 145 AMM 32-30-00-700-801A.