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  • Myendrich10 ·
    I can't go through them manually either I get multiple things abs light comes on then e brake lite then it shifts to 3rd and won't shift to overdrive nor will it shift to 1st or 2nd
    thegawd · ·
    im thinking its more of a ground or power connection to the pcm/ecm because its causing the abs light to come on ect... if the computer looses power its guna cause the tranny to loose power and other problems as well. i have no experience working on computers in these trucks so i cant help you there. check all the fuses, maybe one is blown?
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