HVAC Air Door Actuator
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HVAC Air Door Actuator HVAC Air Door Actuator
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Dorman - OE Solutions HVAC Air Door Actuator

Part No. 604-119 Warranty Details  

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Re-engineered with robust materials to improve durability and performance, our HVAC Heater Blend Door Actuators restore and maintain proper functioning of the HVAC Heater Blend Door.

Product Features:
  • Direct replacement for a proper fit every time
  • Recommended for replacement during blend door replacement
  • High quality plastic housing and motor/circuit board included
  • Dorman’s quality testing ensures year after year of trouble-free service
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Material:Plastic
Switch Activation Type:Electrical

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Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

5 Questions | 5 Answers
Displaying questions 1-5
  • Q:

    Need help on replacement of par# 604-119 actuator on 2008 trailblazer LT 4.2. Location and installation procedure.
    Asked on 8/16/2014 by Harold from Danville Illinois

    1 answer

    • CUSTOMER CARE

      A:

      Hi Harold, To get more specific information on the location and installation procedure of HVA/C Air Door Actuator I would recommend purchasing a Chilton or Haynes Repair Manual for your vehicle, not only will it show the location and installation procedures, but you'll find it handy for many more projects on your vehicle.

      Answered on 8/17/2014 by Steve from AAP
  • Q:

    2008 Trailblazer LT. 4.2 Liter AC works fine. Heat on passenger side fine. Drivers side blows cold air. Is this the air door actuator on driver side bad? Appears part # 604-119 actuator is for drivers side, correct if this is the problem.
    Asked on 8/16/2014 by Harold from Danville Illinois

    1 answer

    • CUSTOMER CARE

      A:

      Hi Harold, Sorry, without the presence of your vehicle we would not be able to properly diagnose it nor provide you with a 100% answer. I would suggest that you to take your vehicle and get it thoroughly checked by a certified mechanic before buying any parts that may/may not solve the problem.

      Answered on 8/17/2014 by Steve from AAP
  • Q:

    I have a 2004 GMC Envoy. The air isn't blowing out of the front events [air directly blowing on the face]. I was told my blend door actuator is bad. Is this the actuator I'll need to replace on the driverside?
    Asked on 5/16/2013 by Kev from Virginia Beach, VA

    1 answer

    • CUSTOMER CARE

      A:

      This Dorman - OE Solutions HVA/C Air Door Actuator - part# 604-119 is for driver's side and is an exact fit for your 2004 GMC Envoy. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

      Answered on 5/16/2013 by Vincent from AAP
  • Q:

    on my 2005 Isuzu acender there is no heat on driver side defrosters.
    Passenger side work good (dual climate controls)
    is this the actuator I need to fix the no heat issue on drivers side?
    Asked on 1/6/2013 by Harry from Colebrook, CT.

    1 answer

    • CUSTOMER CARE

      A:

      Sorry, without the presence of your vehicle we would not be able to properly diagnose it nor provide you with a 100% answer. We would suggest that you take your vehicle to a certified mechanic for further diagnosis. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

      Answered on 1/7/2013 by Steve from AAP
  • Q:

    My trailblazer blows only heat. I was told the actuator was bad that controls the switch from heat to a/c when a/c is selected(switched on. Is this the actuator part that controls that function?
    Asked on 3/23/2012 by Anonymous

    1 answer

    • CUSTOMER CARE

      A:

      Yes, this the part that you are looking for. In order to check the exact fit application, please provide the year, make, model and engine size of the vehicle and we would be better able to assist you.

      Answered on 3/25/2012 by Steve from AAP
Displaying questions 1-5

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