The torque converter clutch solenoid is usually energised (trapped on) which translates into your torque converter getting often locked. Ahead of commencing any diagnostics, Examine to be sure the technique has energy. Future, inspect and examination the solenoid’s ground circuit. If the ability and floor are Alright, check the solenoid https://daltonbjlkj.blogdanica.com/34209623/torque-converter-clutch-fundamentals-explained