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Thread: Ls3 Pcm

  1. #1

    Ls3 Pcm

    Does anyone know if a GM performance parts pcm for the crate ls3 engine can be read with HP? The GM part # is 19201859 thanx

  2. #2
    Tuner in Training
    Join Date
    Mar 2007
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    Last time I checked this is Beta territory. At least the last one I did a year ago was.

  3. #3
    HP Tuners Support
    (foff667)
    Bill@HPTuners's Avatar
    Join Date
    Jun 2004
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    Hailing from Parts Unknown
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    28,279
    Yes the newest beta should be able to program the GMPP pcm's.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  4. #4
    Thanx. I think I have the latest beta. I'll give it try.