What was found
ON APPROACH WITH AUTOPILOT OFF COULD NOT PUSH CONTROL COLUMN FORWARD EASILY CAUSING GO AROUND / PERFORMED THE OPERATION TEST OF THE ELEVATOR CONTROL SYSTEM IAW CRJ900 AMM 27-31-00-710-801. PERFORMED THE FUNCTIONAL TEST OF THE PITCH FEEL SYSTEM IAW CRJ900 AMM 27-31-00-720-805-A01. PERFORMED THE OPERATIONAL TEST OF THE ELEVATOR SERVO IAW CRJ900 AMM 22-11-24-710-801-A01. PERFORMED LUBRICATION OF AUTOPILOT ELEVATOR SERVO IAW CRJ900 AMM 12-20-22-640-804-A01. COMPLIED WITH GVI OF OPEN ACCESS ELEVATOR CONTROL CABLE PATH RUNS AT A/C FS 280.00 - FS 437.00 AND FS 1108.00 - FS 1162.00 IAW CRJ 900 AMM 27-31-00-220-802-A03. NO DEFECTS NOTED AT THIS TIME. REMOVED AND REPLACED ELEVATOR SERVO IAW CRJ 900 AMM 22ˆ’11ˆ’24ˆ’000/400ˆ’801. OPS CHECK GOOD. OCF SATISFACTORY.1-PSA, OPS CHECK GOOD AT THIS TIME.