The engagement and disengagement from the lock-up clutch will depend on the direction the fluid enters the torque converter. The automated transmission fluid can enter possibly through the front with the lock-up clutch or between the impeller and turbine, behind the clutch. Automated transmission should not make any strange sounds https://torqueconverterclutch53073.ivasdesign.com/55712995/torque-converter-clutch-an-overview