Question about 2003 Chevrolet Suburban 1500

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A/c not working

My a/c compressor only comes on if I jump it directly. My fuse has power and my relay has power. My a/c control panel does all it regular functions. I am presently using the a/c by jumping it but it freezes up all the time. What do I need to do to fix it.

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  • acooper76 Apr 19, 2009

    I had it checked, it has enough freon, but I am still not get any power to the compressor. How do I check my a/c control panel to see if it is working.

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  • Chevrolet Master
  • 6,674 Answers

Probably needs to have freon added. If it's low, compressor won't kick in, and freezing up is a sign of low freon also.

Posted on Apr 19, 2009

  • Mike Butler
    Mike Butler Apr 19, 2009

    Where do you currently have your jumper connected?

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