The torque converter clutch solenoid is a standard section that fails inside the automatic transmission. The solenoid valve controls the fluid strain on the hydraulic transmission, which enters the lock-up clutch. The TCM controls the TCC solenoid. If your solenoid had been to stick closed, the TCC would remain engaged https://sergiowejkj.sharebyblog.com/34078617/a-secret-weapon-for-torque-converter-clutch