There is a challenge With all the electrical circuit of the torque converter clutch solenoid. Therefore the Handle module (PCM/TCM) can not appropriately Command the clutch, which means that the torque converter clutch is either in a lasting/intermittent locked condition, or open condition or slipping. The torque converter, usually hidden https://torque-converter-clutch96272.mpeblog.com/60014348/torque-converter-clutch-for-dummies