As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON RELEASE OF AUTO PILOT, NOTED ROLL CONTROL VERY STIFF, SEEMS TO REDUCE WITH REDUCTION IN AIR SPEED. INSPECTED AILERONS AND ROLL SPOILERS, FOUND AILERON CONTROL CABLE TENSIONS OUT OF LIMITS. RE-TENSIONED CABLES. EVALUATION FLIGHT SATISFACTORY.