I often propose that you remove the torque converter through the transmission to diagnose it properly. Faulty Needle Bearings: Needle bearings in the torque converter aid easy rotation and power transfer. With time, these bearings can put on out or develop into damaged, resulting in sounds, vibration, and possible failure https://torqueconverterclutch63961.blogsvirals.com/33364494/top-torque-converter-clutch-secrets