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3rd brake

  1. 3rd brake light issues

    Cadillac CTS First Generation Forum - 2003 - 2007
    Has anyone ran into an issue like mine or am I special? (More then my wife tells me), so I touch my brake pedal, my left signal comes on and stays solid, (in park) now while driving , press brake pedal the tcm, exclamation mark, and left turn signal stays solid on(all lights off when pedal not...