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Thread: Getting PCM Locked Message

  1. #11
    Senior Member
    Join Date
    Oct 2005
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    196

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    Found out the reason for the PCM being locked. It turned out that the car has the EC38 series PCM in it. Will have to wait until the boys have the program available hopefully early in 2007.

    Thanks.

  2. #12
    Senior Member
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    Oct 2005
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    I've got the same problem on an 06 6.0 liter Silverado - Seed $0B01

    A little help here ?

  3. #13
    EFILive Reseller wait4me's Avatar
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    Aug 2004
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    1,348

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    What are you selecting for your pcm type? You need to select 99+ ls1 for it.
    "If you can leave a black mark on the pavement, from the exit of one corner to the braking point of the next one, you have enough horsepower."

  4. #14
    Senior Member
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    Oct 2005
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    Why, it is an 06?

  5. #15
    Senior Member
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    OK, that worked ?

  6. #16
    EFILive Crew Site Admin Tordne's Avatar
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    Oct 2004
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    Quote Originally Posted by Extinct
    OK, that worked ?
    The year of the vehicle is not as important as the PCM type controlling it all
    Andrew
    EFILive Crew


  7. #17
    Lifetime Member
    Join Date
    Dec 2005
    Posts
    358

    Default pcm type

    just wanted to say having the picture to match up the pcm when you go to read.program.or scan was a kool idea some one needs a pat on the back for that

  8. #18
    Lifetime Member GMPX's Avatar
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    Apr 2003
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    13,148

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    Thanks, glad someone appreciates it
    I no longer monitor the forum, please either post your question or create a support ticket.

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