help with HVAC

Discussion in 'General Truck Discussion for all Generations' started by Pity7700, Mar 15, 2012.

  1. Pity7700

    Pity7700 oh umm...uhh?

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    hey yall, my dad has no air in his 01 Excursion. he asked me to take a look at it but i have no clue what to look for.

    The front of the truck doesnt have air, you turn the A/C on and it only blows out up by the windshield. the rest of the truck has A/C (back of the truck has seperate HVAC controls.) anyone have a clue? its almost like a damper or something isnt opening up.

    thanks for any help
     
  2. Screamin.03HD

    Screamin.03HD Full Access Member

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    you gotta replace the O-rings in the actuators inside the control panel on the dash. mine did the same thing

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  3. Pity7700

    Pity7700 oh umm...uhh?

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    ahhh so just pull the control unit out?
     
  4. Screamin.03HD

    Screamin.03HD Full Access Member

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  5. Pity7700

    Pity7700 oh umm...uhh?

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    awesome. thanks man.
     
  6. Screamin.03HD

    Screamin.03HD Full Access Member

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    no problem bud

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