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  1. Parking Lights/Interior Lights will not turn off

    RAM 1500 Diesel Electrical
    I parked my truck. 45 minutes later, i realized my orange marker lights were on. The knob is in the off position. The only mods done to the truck is the Green Diesel Engineering tune. Since this problem has happened, I have had the ECM updated and yet the problem still exists. Does anybody...
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