There's a issue with the electrical circuit of your torque converter clutch solenoid. Which means the Manage module (PCM/TCM) can't effectively Command the clutch, which means which the torque converter clutch is either in a very permanent/intermittent locked state, or open point out or slipping. The LuK converter clutch is https://jaidenovusp.madmouseblog.com/14739149/fascination-about-torque-converter-clutch