As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) WHEN THE PILOT WAS CONDUCTING HIS PREFLIGHT CHECK HE NOTICED THAT THE THROTTLE LEVER FOR NR 2 ENGINE WAS ROUGH BETWEEN SHUTOFF AND GROUND IDLE. UPON INVESTIGATION OF THE THROTTLE LINKAGE, IT WAS DISCOVERED THAT ONE OF THE LOCK TANGS ON THE THROTTLE TELEFLEX CABLE QUICK DISCONNECT AT THE ENGINE FIREWALL WAS BROKEN OFF. THE PART WAS REPLACED AND THE AIRCRAFT RETURNED TO SERVICE.