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Thread: DBC to DBW 03' Savana PCM

  1. #1
    Tuner in Training
    Join Date
    Feb 2018
    Posts
    12

    DBC to DBW 03' Savana PCM

    Can someone please tell me what to change in Editor to make my 03' Savana PCM control my ETC/DBW from a 04' 2500HD? I have done compare/ write differences catagory by catagory, and changed 0 to 1 in the ETC equiped field.. I noticed the platform on the Seirra's PCM is GMT800, and the Savana's is GMT 610. It also seems that though I write the differences, the ETC parts are not actually being written despite Editor looking like it did so. Is this because of the platform diff?? If so, do I just need to change it, or is there some other parameter I must change- or even a segment swap?? I am admittedly lost! Any help would be greatly appreciated!

  2. #2
    Advanced Tuner RandomEnthusiast's Avatar
    Join Date
    Feb 2016
    Location
    Texas
    Posts
    333
    You're gonna have to segment swap probably. Do you have a tac module hooked up? Is your pcm even capable of dbw? As far as I know the p01 should do dbw but p59 is better for it. If you don't have a tac module you may be flashing it but it can't control it.