What was found
CLEARED FOR VISUAL APPROACH, DISCONNECTED AUTOPILOT ON LEFT BASE LEG (YD AND AT STILL ENGAGED). AT APRX 1800FT INITIATED A LT TURN & NOSE DOWN PITCH WITH YOKE. ACFT UNRESPONSIVE & WOULDN'T ROLL OR PITCH. ACFT FELT SLUGGISH. CHECKED SPEED, ASKED FO IF CONFIGURED CORRECTLY OR IF SOMETHING WRONG. CHECKED SPEED, FLAPS, GEAR, SPOILERS FOR CONFIG & ALL GOOD. OVERSHOT FINAL APPROACH BUT PLANE ROLLED & ON FINAL APPROACH SPEED THEN WENT TO AMBER AT 101-103 & ABOVE REF. DISCONNECTED AUTOTHROTTLES & YD, EVERYTHING NORMAL. AFTER CHECKING ARES DATA, FOUND ACFT DATA INFO TO ALL BE WITHIN NORMAL OPS. NO DEFECTS OR ABNORMALITIES NOTED.