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low coolant idiot like is an idiot because I have fine levels of coolant

Discussion in 'Chevy Suburban Forum (GMC Yukon XL)' started by T-bone, Mar 3, 2012.

  1. T-bone

    T-bone Rockstar

    Hi every one

    SO here is the deal 2001 suburban LS 5.3L

    Low coolant light is coming on with every drive. Temp is fine and no leaks (I checked mucho careful with the car to temperature & pressure )


    I hate the light. I want it to die. There must be a sensor somewhere I am guessing in the overflow. anyone with this trouble and is it an easy fix?
    Last edited: Mar 3, 2012
  2. janikphoto

    janikphoto Rockstar 3 Years 100 Posts

    Sensors can go bad, and it's probably a very cheap part. Yes, the most likely spot for the sensor would be at the bottom of the overflow tank.
  3. rileyjr16

    rileyjr16 Rockstar 3 Years 1000 Posts

    That ^^^^^

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