I generally recommend that you just eliminate the torque converter through the transmission to diagnose it properly. The torque converter clutch solenoid is a common component that fails inside the automatic transmission. The solenoid valve controls the fluid tension of your hydraulic transmission, which enters the lock-up clutch. Reduced tension https://holdenegeaw.blogprodesign.com/55590299/top-latest-five-torque-converter-clutch-urban-news