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Thread: 3400 pcm controlling motor only standalone

  1. #1
    Tuner in Training
    Join Date
    Oct 2015
    Posts
    30

    3400 pcm controlling motor only standalone

    on an 01 grandma 3.4 can the pcm control the motor only with no wiring to a transmission. not using an electronic transmission. just don't know what to tune out. or just cut the wires that go to the transmission?

  2. #2
    Potential Tuner
    Join Date
    May 2011
    Posts
    3
    Yes it can control the engine only, you just need to delete some transmission codes.

    I am running a 2002 Grand Am pcm in my 1993 3100 turbo c1500 pick up