light blinking& going dim on comfort control,97 buick lesabre limited

1997 BUICK LESABRE
165,000 MILES
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EXCAVATR
  • MEMBER
  • 1 POST
light blinking then going dim on display for comfort control very little heat
Dec 22, 2011 at 3:58 PM
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DRCRANKNWRENCH1
  • ✓Experienced Mechanic
  • 3,435 POSTS
You have a fault in the automatic A/C circuit. Get the trouble codes pulled to see what is at fault. Any Advance Auto or Auto Zone will do this for free.
Dec 22, 2011 at 4:04 PM
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