Question about 2005 GMC Envoy Xl

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Rear heat problem

The ceiling vents in the rear of my envoy do not blow hot air. The floor vents work fine.

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  • kimmi34 Nov 25, 2008

    i have the same problem and the dealership says its not a problem-- very frustrating

  • Anonymous Dec 08, 2008

    I HAVE THE SAME PROBLEM

  • FORESTTIRE Jan 14, 2009

    2002 GMC ENVOY REAR CLIMATE CONTROL PANEL DOES NOT HAVE ANY POWER AND THE FAN FOR THE REAR DOES NOT WORK.

    CHECKED FUSES AND FOUND NOTHING WRONG

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Have the samw problem withm o5 took to the dealer and they said it is a know problem and it will cost 635.00 to get an auxilury pump for the heater core in the back. Something about not enough coolent.

Posted on Dec 17, 2008

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Posted on Jan 02, 2017

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