need help with 94 LHS transmission computer

Discussion in 'General Motoring' started by Random Electron, Sep 5, 2004.

  1. HI,

    I recently went to my dealer to have my tranny computer flashed in hopes of
    eliminating tranny shudder under slight accelleration. (Seems to be the
    consensus of what many on the internet report they have done.) When I
    brought my car to the dealer, he returned it and said it was not flashable.

    Wanting to know more, I pulled the computer and found these numbers on it.


    Does anyone know if this cpu is flashable?

    If not, does anyone know what to replace it with that is?


    Random Electron, Sep 5, 2004
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  2. He's right. The first flashable TCMs didn't appear until 1995. Get a TCM
    *with a finned case* out of a 3.5-litre LH car made after 1995, install it
    and then take that to the dealer to make sure it's flashed with the latest
    Daniel J. Stern, Sep 5, 2004
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  3. Thanks. I'll get one off the net.

    Random Electron, Sep 5, 2004
  4. Random Electron

    mic canic Guest

    yes the tcm is flashable but takes some old equipment that some dealers don't
    if you get a new one it will come the most current software availble
    mic canic, Sep 5, 2004
  5. thanks. I'll check a few more dealers.

    yes the tcm is flashable but takes some old equipment that some
    Random Electron, Sep 6, 2004
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