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code po705 please help


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Posted

i went to the tranny guy and he said that this code was a park nutral switch so i bought one put it in and the car still has the problem. when driving in 4 or over drive the car will be very jumpy unless you push on the gas. please help

Posted

What do you mean by very jumpy?? Do you mean that the car seems to shudder or surge when you are at crusing speed??

Posted

that is correct. it is very whered because right when the rpm drops i am assuming 4gear it wil do it very bad or if you are going up a hill. i cant take it any more

Posted

you know when i have my scanner on my car it says 255 for the tcc and the max is supposed to be is 254. is that the problem. and what does it do also where is it located

Posted

I believe its on the side of the transmission. In a nut shell, i believe it acts as the clutch for an automatic transmission, so if it starts going out, it can have or feel like the same effects of a manual transmission as if going to slow in a high gear without the clutch pressed.

Posted

i am sorry for asking this but do you have a pic or can you explain it better. i have to fix this

Posted

The TCC solenoid is in the Valve Body. I have a PDF copy of the manual , have no Idea how to copy paste. It's a little too big to email, aprox 26mb. If you are not in a rush I could snail mail you a copy of the disc.

Posted

I have no Idea how to get a picture out of a PDF file. That's why I offered to burn a copy of the disc. I have a disc containing detailed info on the 4T60E trans.

Posted

I will burn a copy, I think I still have your addy kicking around somewhere, shoot me an email or a pm with your addy and I'll drop it in the mail tommorrow.

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