As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) THROTTLE SHEAF HAD VIBRATED LOOSE FROM CONNECTING CLAMP WHICH LEFT NO CONTROL FOR THROTTLE ADJUSTMENT. THROTTLE CABLE WAS RE-POSITIONED IN THE SHEAF AND NEW HARDWARE WAS INSTALLED.AIRCRAFT WAS GROUND UN AND ALL PARAMETERS NORMAL.