What was found
(CAN) DURING TROUBLESHOOTING OF RPM SURGING SNAG THE MIXTURE CONTROL WAS FOUND TO BE STIFF AND VERNIER FOUND TO BE LOOSE. MIXTURE CABLE REPLACED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) DURING TROUBLESHOOTING OF RPM SURGING SNAG THE MIXTURE CONTROL WAS FOUND TO BE STIFF AND VERNIER FOUND TO BE LOOSE. MIXTURE CABLE REPLACED.