2003 GMC Yukon Dash Gauges Not Working- Recall

10 Responses

  1. Joe says:

    I have a GMC Yukon 2001. When the A/C is on and i turn the air flow to the windshield the ac light is getting off. What is this?

    • Mechanic JK says:

      I you mean that the A/C light turns off when you change it to windshield defrost, then sounds like you may have a problem in the control head or the mode actuator is shorted out. A flashing light means there is a problem with the system. A shorted actuator would cause a problem in the control head in the dash.

  2. rvallance@qdus.net says:

    my 2003 yukon heat/air not registering correctly. Air on high on auto (blows really cold), until you turn gauge to 90, then heat comes on. There is no in between. Very cold or very hot.

    • Robby says:

      Sounds like maybe a bad temperature door actuator. Do a search on this site for actuator and you will find some information.

  3. josh says:

    i have a customer with the gauges not working and also no radio or power windows working. have you heard of something like this?

    • Ben-Tech says:

      Check for a broken ground wire on the back top of the passenger side head. Actually it may on the block just behind the head and intake manifold. Give it a little tug and see if it breaks.

  4. Steph says:

    “I have a Yukon xl 2003. What would make my Yukon shut off when I hit a bump or railroad track. The ABS and Service brake light and the engine light comes on than the battery light comes on and then the Yukon shuts off.”

    • Larry O says:

      Sounds like you have a ground wire problem on your GMC. There is one on the back top of the passenger side cylinder head that controls a lot of things.

  5. vicky says:

    what does the yellow (dot) light to the left of the fuel guage indicate on a 2003 gmc yukon mean?

    • Billy Bob says:

      That is the low fuel level indicator. If you do not have low fuel, then there is either a problem in the dash gauge or the level sensor in the fuel tank.

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