Question about 2003 Mercury Grand Marquis

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A/c working, only blowing hot air on 2003 mercury

Stopped at Walmart with cold air, went in came back and it only blows hot air. The a/c is working and cold, but can't find actuator door to see if it is working.

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The actuator is in the duct venting behind dash panel.

Posted on Jun 27, 2009

  • leonard labarbera Apr 21, 2012

    sir you did not state how to get at it or which duct. o well thanks any wey

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