There exists a challenge with the electrical circuit from the torque converter clutch solenoid. Which means that the Management module (PCM/TCM) can't adequately Manage the clutch, which means which the torque converter clutch is possibly in a everlasting/intermittent locked point out, or open point out or slipping. The torque converter, https://edgaruxyvr.blogkoo.com/considerations-to-know-about-torque-converter-clutch-53627857