P0773 TOYOTA - how to fix?

Question

I have a 2001 Toyota Sienna 3.0L Automatic Transmission. It sounds to me like the transmission is slipping as I accelerate. I believe this and the OBDII code P0773 are related. Is this issue something I can fix myself? I have some experience working on cars although not a ton. How should I go about fixing this?

Answer 1

Shift solenoid E is causing the problem, which is inside the transmisson in the valve body. It better to take it to a transmission specialist and they will be able to give you a better idea