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Thread: PCM Type and Protocol. Work in progress

  1. #11
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    This is the SIMTEC 5. G PCM used in 2000 to 2003 FWD Cadillac's


    It uses TWO Infineon processors



  2. #12
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    This is the PCM that is used on 2004 and 2005 FWD Cadillacs. It looks like a E22, but it has Transmission functions. If you know what it is please tell me.







    This one uses TWO Infineon C167CS-LM processors

  3. #13
    Lifetime Member GMPX's Avatar
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    Quote Originally Posted by CalEditor View Post
    This is the PCM that is used on 2004 and 2005 FWD Cadillacs. It looks like a E22, but it has Transmission functions. If you know what it is please tell me.
    I believe these were called a P07 (I might be wrong too!).

    Cheers,
    Ross
    I no longer monitor the forum, please either post your question or create a support ticket.

  4. #14
    Lifetime Member MICK's Avatar
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    Default Hummm

    It might disturb you to know that GM sent a couple of Caddy's over to Aus for the GMH Powertrain calibrators to have a play with.

    I hear the 8 speed auto's change gears without you knowing they have shifted. The power and torque seems endless.
    Rev it up, Drop the clutch, See what happens?

  5. #15
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    The FWD Cadillac's are still 4 spd's. We were told that they would get a 6 spd in 2006. We still haven't seen that. I think 2010 or 2012 they will no longer offer a FWD Cadillac. At least that is the rumor.

  6. #16
    Lifetime Member GMPX's Avatar
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    Quote Originally Posted by CalEditor View Post
    I think 2010 or 2012 they will no longer offer a FWD Cadillac. At least that is the rumor.
    They should not have offered it on 1967 Eldorado either, but that is my humble opinion

    Cheers,
    Ross
    I no longer monitor the forum, please either post your question or create a support ticket.

  7. #17
    Lifetime Member hquick's Avatar
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    I believe you may be thinking of the Lexus Mick.
    I know my buddy at GM said they got a LX 460/90???something to play with as a 'benchmark' transmission to aim for.
    Said if he held his hand over the tacho and planted his foot it would shift up through the gears and you wouldn't even know it had changed gears. He also said he was looking at his laptop or something and when he finally glanced at the guages he was surprised to see he was travelling at in excess of 200kph (on a test track of course)...he had no idea he was going that fast.
    Howard

    YOU ONLY NEED TWO TOOLS IN LIFE - WD-40 AND DUCT TAPE. IF IT DOESN'T
    MOVE AND SHOULD, USE THE WD-40. IF IT SHOULDN'T MOVE AND DOES, USE THE
    DUCT TAPE.
    IF YOU CAN'T FIX IT WITH A HAMMER, YOU'VE GOT AN ELECTRICAL PROBLEM.


    98 K1500 'HOLDEN' Suburban.
    Custom Whipple SC, Mercruiser Marine intake, 0411 PCM, 4L80E w/shift kit

  8. #18
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    Sorry! Couldn't resist! This IS the lounge right?


    All the help you guys have given me I just had to return the favor!
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