Been having the P2757 code and transmission shifting issues for a couple of months now. My tech conformed TCC solenoid needs to be replaced. But I was thinking for a little bit more I can swap out the whole valve body with a remanufactured one. Less chance of having other issues with solenoids pop up. What do you guys think.

 

Sounds like a good idea, especially if the reman valve body with reman noids have a warranty of some sort.

 

Hello, I have Lexus IS 250 from 2006 year with automatic transmission and I have codes P2757 and C1201. I changed the solenoid, oil and filter for the transmission.

Are these codes connected with the ecm and tcm, should I buy knew computer or the problem is with transmission? Has anyone solved this problem?