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Thread: 2006 cadiliac cts v 5.7 damage pcm need help

  1. #1
    Tuner in Training
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    2006 cadiliac cts v 5.7 damage pcm need help

    i have a 2006 cadiliac cts-v 5.7 it was damaged in a wreck and pcm was damaged i have hp tuner what do i need to do to get a new pcm can i get a used one and program it with my tunner or do i need to take it to gm
    thanks brett

  2. #2
    Advanced Tuner Shrek's Avatar
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    Quote Originally Posted by fiero88pro View Post
    i have a 2006 cadiliac cts-v 5.7 it was damaged in a wreck and pcm was damaged i have hp tuner what do i need to do to get a new pcm can i get a used one and program it with my tunner or do i need to take it to gm
    Your post is a little confusing ...

    The 2006 CTS-V was equipped with the 6.0L LS2 engine, and used an E67 ECM - which cannot be completely reprogrammed using tuning software.

    The 2005 CTS-V was equipped with the 5.7L LS6 engine, and used a P59 PCM - which can be completely reprogrammed using tuning software.

  3. #3
    Tuner in Training
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    sorry it was late when i posted it is a 2006 cadliac cts-v 6.0 ls2 engine
    do i need to take it to the dealer and buy a new ecm and have them program it i seen on ebay some one has listing that they can program a ecm for my cadiliac what should i do
    thanks brett

  4. #4
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    New pcm tuned to vin and 2 another hptuner licenses

  5. #5
    HP Tuners Support
    (foff667)
    Bill@HPTuners's Avatar
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    Almost impossible to fry a 2006 E67 pcm, pcm was likely recoverable.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"