As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RUDDER PEDAL HAVE BINDING/SHUTTERING FEEL DURING SLOW/LOW SPEED TAXI. ON TAKEOFF ROLL PEDALS FEEL STIFF AS IF YAW DAMPER WERE ENGAGED. REMOVED RUDDER BIAS ACTUATOR AND INSTALLED NEW ACTUATOR IAW THE CITATION 560XL MM CHAPTER 27-20-05. PERFORMED OPERATIONAL CHECK AND LEAK CHECK PER SB560-27-06 REVISION 2. OPS AND LEAK CHECK NORMAL.