WONDERING WHAT CONTROLS DASHBOARD LIGHTS, POWER WINDOWS AND A/C

  • Tiny
  • grzepka
  • 2003 GMC Yukon
  • 160,000 miles

Today, power windows, dashboard lights and air conditioning quit working. Power steering, head lights still work

Saturday, May 26th, 2012 AT 2:12 AM

3 Answers

  • Tiny
  • mhpautos
  • Expert
  • 30,495 posts

Check fuses and for any fusible links at the battery and ensure all battery connections are clean and tight.

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Saturday, May 26th, 2012 AT 2:36 AM
  • Tiny
  • grzepka
  • Member

But the battery seems to function as the car will start and the powered seats work. What are fusible links at the battery?

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Saturday, May 26th, 2012 AT 3:32 AM
  • Tiny
  • mhpautos
  • Expert
  • 30,495 posts

Fusible links are heavy duty fuses I will see if I can find a location for you. Just make sure all fuses are ok, not just a visual, test with a test light to be sure, sometimes they can look ok but still be blown.

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Saturday, May 26th, 2012 AT 3:35 AM

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