P2757 code what is the fix?

Question

A shop was paid to put in a Torque Solenoid after we had them scan for a code when a light came on on the car. I own a 2009 Toyota Corolla with 160,00 miles on it. The car drives fine with no slippage or shuddering etc. I had the shop say torque converter automatically the next repair. There was not a flush done on the car but a drain and fill with new filter when sensor was installed. I would like to know what else to do before spending funds on a torque converter install. If anyone has any ideas please share.

Answer 1

Flushing the transmission is usually not the fix . this is whee the valve body can cause this problem , as for the torque convertor, it the torque convertor clutch assembly, When this code is set the line pressure has to be measured if that is low the transmission is replacd

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