Feature(may vary by option.)

●Fits Buick LeSabre 2000-2005--- Front Manual Temperature Control; RPO Code C67
●Fits Pontiac Bonneville 2000-2005--- Manual Temperature Controls
●Location: Main; Mode Actuator
●Reference Number: 604-147, 89018378, 52491800
●1 year unlimited-mileage quality guarantee

[for models without ATC]





Description

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A blend door moves to vary the amount of air passing through the vehicle’s heater core.The blend door is controlled by a blend door actuator, which can be a cable or an electric motor. The blend door is also referred to by some car makers as an air mix door, both terms mean the same thing. YHTAUTO blend door actuators are specifically designed to achieve or exceed the performance and function of OEM components.

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Vehicle Information

Replacement for Buick:

  • LeSabre 2000-2005 Front Manual

Replacement for Pontiac:

  • Bonneville 2000-2005 Manual

Item Specification

  • Item Type: HVAC Heater Blend Door Actuator
  • Material: Plastic
  • Position: Main; Mode Actuator
  • Number of Terminals: 4 Pins
  • Reference Part Number: 604-147, 89018378, 52491800

The Diagram of the Position for Blend Door Actuator

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What are the symptoms of a bad blend door actuator?

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  • The heater blowing cold air

  • The air conditioner blowing hot air

  • Not able to adjust the heater temperatures

  • A ticking sound coming from the dashboard
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Product information