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speedometer

  1. Electrical
    I'm hoping someone can help me, I am having the Mopar 4 inch lift put on my 2010 Ram 1500 and need to calibrate my speedometer for the 37 inch tires. The dealership can only calibrate up to a 33 inch tire and said that I need to buy an aftermarket calibrator to do it for the 37's. The only...
  2. Electrical
    My Abs and brake light came on and my speedometer quit working, and cruise control won't work. I checked all of the fuses and they all seemed good. I saw that there were two sensors on the drivers side transmision and one on the rear differential. Could one or all of them be out? Or should i...
  3. Electrical
    I want to change my speedometer lights to either white or blue. I've heard that I have to take the whole dash off to do so, or that I can go behind the wheel and there is a gauge cluster where I can change one bulb to get my lights to change. Or would I need LEDs (are they the same thing) I...
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