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Dorman 604-701 HVAC Blend Door Actuator - MainOE Quality 60-Day Returns
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Part #: 604-701

Dorman 604-701 HVAC Blend Door Actuator - Main

Main
⚙️ 27 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$51.31Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac and Chevrolet, XTS and Impala
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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Overview of Dorman HVAC Blend Door Actuator 604-701

The Dorman HVAC Blend Door Actuator 604-701 is designed for precise control of airflow temperature in select Cadillac and Chevrolet vehicles. This rotary switch actuator ensures reliable operation in the HVAC system of your Chevrolet Impala or Cadillac XTS.

  • Rotary switch activation type for smooth and accurate blend door movement
  • Six-pin male terminal configuration for secure electrical connection
  • Durable plastic construction for long-lasting performance
  • Includes one air door actuator per package

Detailed Product Description

This HVAC blend door actuator from Dorman features a rotary switch activation type, which allows for precise modulation of the blend door position within the heating and cooling system. The actuator is equipped with six male pin terminals, providing a stable and reliable electrical interface. Constructed from durable plastic materials, this part is engineered to withstand the temperature variations and mechanical stresses typical in automotive HVAC systems. The Dorman 604-701 actuator is specifically compatible with Cadillac and Chevrolet models, including the Chevrolet Impala and Cadillac XTS, ensuring proper fit and function.

Common Applications and Issues Resolved

  • Restores proper temperature control in HVAC systems
  • Eliminates inconsistent airflow or temperature fluctuations
  • Resolves blend door actuator clicking or failure noises
  • Fixes HVAC system errors related to blend door positioning
  • Improves overall climate control responsiveness in Chevrolet Impala and Cadillac XTS

Installation Notes and Tips

  • Verify vehicle compatibility with Chevrolet Impala or Cadillac XTS before installation
  • Disconnect the battery prior to actuator replacement to prevent electrical shorts
  • Carefully remove the old blend door actuator to avoid damaging HVAC components
  • Ensure the six-pin male terminals are properly aligned and securely connected
  • Test the HVAC system after installation to confirm correct operation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance for your vehicle's HVAC system. The 604-701 blend door actuator undergoes rigorous quality control to ensure durability and functionality. Please refer to Dorman's warranty policy for specific coverage details related to this part.

BrandDorman
Part Number604-701
MaterialPlastic
Package Contents1 Air Door Actuator
Switch Activation TypeRotary
Terminal GenderMale
Terminal Quantity6
Terminal TypePin

This part fits 27 vehicles. Search below:

YearMakeModelPositionNotes
2020ChevroletImpalaMainPackaging Type: Box
2019CadillacXTSMainTemperature control HVAC blend door actuator for box packaging.
2019CadillacXTSMainHVAC Blend Door Actuator for mode selection in box packaging.
2019ChevroletImpalaMainHVAC Blend Door Actuator for mode selection in box packaging.
2019ChevroletImpalaMainTemperature control HVAC blend door actuator for box packaging.
2018CadillacXTSMainTemperature control HVAC blend door actuator for box packaging.
2018CadillacXTSMainHVAC Blend Door Actuator for mode selection in box packaging.
2018ChevroletImpalaMainTemperature control HVAC blend door actuator for box packaging.
2018ChevroletImpalaMainHVAC Blend Door Actuator for mode selection in box packaging.
2017CadillacXTSMainTemperature control HVAC blend door actuator for box packaging.
2017CadillacXTSMainHVAC Blend Door Actuator for mode selection in box packaging.
2017ChevroletImpalaMainHVAC Blend Door Actuator for mode selection in box packaging.
2017ChevroletImpalaMainTemperature control HVAC blend door actuator for box packaging.
2016CadillacXTSMainTemperature control HVAC blend door actuator for box packaging.
2016CadillacXTSMainHVAC Blend Door Actuator for mode selection in box packaging.
2016ChevroletImpalaMainTemperature control HVAC blend door actuator for box packaging.
2016ChevroletImpalaMainHVAC Blend Door Actuator for mode selection in box packaging.
2015CadillacXTSMainTemperature control HVAC blend door actuator for box packaging.
2015CadillacXTSMainHVAC Blend Door Actuator for mode selection in box packaging.
2015ChevroletImpalaMainTemperature control HVAC blend door actuator for box packaging.
2015ChevroletImpalaMainHVAC Blend Door Actuator for mode selection in box packaging.
2014CadillacXTSMainTemperature control HVAC blend door actuator for box packaging.
2014CadillacXTSMainHVAC Blend Door Actuator for mode selection in box packaging.
2014ChevroletImpalaMainTemperature control HVAC blend door actuator for box packaging.
2014ChevroletImpalaMainHVAC Blend Door Actuator for mode selection in box packaging.
2013CadillacXTSMainTemperature control HVAC blend door actuator for box packaging.
2013CadillacXTSMainHVAC Blend Door Actuator for mode selection in box packaging.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

22743933

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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