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GM 89018674
Door Actuator

1996-2024 GM

Customer Questions & Expert Answers (34)
GM 89018674 Door Actuator
  • Part Description
    Actuator, Air Conditioner Control; HVAC Air Adjustment Control Motor; HVAC Heater Blend Door Actuator
  • Replaces
    01996840, 1996840
  • Manufacturer
    General Motors
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number89018674
    Part DescriptionActuator, Air Conditioner Control; HVAC Air Adjustment Control Motor; HVAC Heater Blend Door Actuator
    Other NamesActuator; Actuator, A/C Vacuum Control
    Item Dimensions4.9 x 4.8 x 3.7 inches
    Item Weight0.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces01996840, 1996840
    ManufacturerGeneral Motors
    SKU89018674
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim Engine
    1996-2014 Chevrolet Express 1500Base, LS, LT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L GAS
    1996-2024 Chevrolet Express 2500Base, LS, LT4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    1996-2024 Chevrolet Express 3500Base, LS, LT4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS
    1996-1999 Chevrolet P30Base6 Cyl 4.3 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-2014 GMC Savana 1500Base, LS, LT, SLE, SLT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L GAS
    1996-2024 GMC Savana 2500Base, LS, LT, SLE, SLT4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    1996-2024 GMC Savana 3500Base, LS, LT, SLE, SLT4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is 89018674 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 89018674 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after removing the trim panel for the 2008 Chevrolet Express 2500? Posted by Customer
    A:
    Disconnect the electrical connector from the air temperature actuator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the final step in the installation process for the 2004 Chevrolet Express 1500? Posted by Customer
    A:
    Reinstall the I/P upper trim pad.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the first step to replace the defroster actuator for the 2002 Chevrolet Express 2500? Posted by Customer
    A:
    Remove the IP carrier from the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What should be done after disconnecting the electrical connector for the 2005 Chevrolet Express 2500? Posted by Customer
    A:
    Remove the retaining screws and take the actuator out from the heater assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the first step to replace the temperature actuator for the auxiliary air door for the 2000 Chevrolet Express 3500? Posted by Customer
    A:
    Begin by removing the left rear quarter trim panel.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What should be done after removing the trim panel for the 2004 Chevrolet Express 1500? Posted by Customer
    A:
    Disconnect the electrical connector from the air temperature actuator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the first step to replace the defroster actuator for the 2008 Chevrolet Express 2500? Posted by Customer
    A:
    Remove the I/P upper trim pad.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the first step to replace the air temperature actuator for the 2008 Chevrolet Express 3500? Posted by Customer
    A:
    First disconnect the electrical connector.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What should be done after disconnecting the electrical connector for the 2006 Chevrolet Express 1500? Posted by Customer
    A:
    Remove the retaining screws and take the actuator out from the heater assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the next step after disconnecting the electrical connector for the 2010 Chevrolet Express 3500? Posted by Customer
    A:
    Remove the retaining screws and take out the actuator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the first step in the installation process for the 2007 Chevrolet Express 2500? Posted by Customer
    A:
    Install the new auxiliary mode actuator, ensuring to follow the Fastener Notice.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the first step in the installation process for the 2009 Chevrolet Express 2500? Posted by Customer
    A:
    Attach the defrost actuator to the heater assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the first step for installation of the defrost actuator for the 2003 Chevrolet Express 3500? Posted by Customer
    A:
    Position the defrost actuator onto the heater assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What should be done after removing the I/P upper trim pad for the 2006 Chevrolet Express 3500? Posted by Customer
    A:
    Disconnect the vacuum hose from the defrost actuator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What should be done after removing the trim panel for the 2009 Chevrolet Express 3500? Posted by Customer
    A:
    Disconnect the electrical connector from the air temperature actuator and remove the retaining screws securing the actuator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    How do you install the new air temperature actuator for the 2001 GMC Savana 1500? Posted by Customer
    A:
    Place the new air temperature actuator into the HVAC module and ensure to follow the Fastener Notice in Service Precautions.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the torque specification for the retaining screws during installation for the 2009 GMC Savana 2500? Posted by Customer
    A:
    Install the retaining screws and tighten them to 1.9 Nm (17 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the final step in the process for the 2001 GMC Savana 3500? Posted by Customer
    A:
    Reinstall the instrument panel to the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    Which electrical connectors need to be disconnected for the 2010 GMC Savana 2500? Posted by Customer
    A:
    Disconnect the low pressure sensor, blower motor, and blower motor resistor assembly electrical connectors.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    How do you secure the actuator after installation for the 2010 GMC Savana 3500? Posted by Customer
    A:
    Secure the actuator with the retaining screws, tightening them to 1.9 Nm (17 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    How do you install the new air temperature actuator for the 2004 GMC Savana 3500? Posted by Customer
    A:
    Position the air temperature actuator back onto the heater assembly and ensure to follow the Fastener Notice in Service Precautions.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the next step after securing the new air temperature actuator for the 2005 GMC Savana 2500? Posted by Customer
    A:
    Reconnect the air temperature electrical connector to the actuator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    How do you install the new actuator for the 2007 GMC Savana 2500? Posted by Customer
    A:
    First position the new actuator and secure it with the retaining screws, tightening them to 1.9 N.m (17 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    How do you remove the defrost actuator from the heater assembly for the 2005 GMC Savana 3500? Posted by Customer
    A:
    Depress the clip to remove the defrost actuator from the heater assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    How should the actuator be secured during installation for the 2010 GMC Savana 1500? Posted by Customer
    A:
    Secure the actuator with the retaining screws, tightening them to 1.9 Nm (17 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the next step after positioning the actuator for the 2009 GMC Savana 1500? Posted by Customer
    A:
    Secure the actuator with the retaining screws, tightening them to 1.9 Nm (17 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What should be done after securing the actuator for the 2000 GMC Savana 3500? Posted by Customer
    A:
    Reconnect the electrical connector to the actuator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the first step to replace the air temperature actuator for the 2003 GMC Savana 3500? Posted by Customer
    A:
    First, remove the passenger side knee bolster.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What should be done after removing the left rear quarter trim panel for the 2006 GMC Savana 3500? Posted by Customer
    A:
    Disconnect the electrical connector from the air temperature actuator and remove the retaining screws securing it.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What should be done after removing the heater assembly for the 2004 GMC Savana 1500? Posted by Customer
    A:
    Take out the retaining screws from the auxiliary mode actuator and then remove the actuator itself.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the first step to replace the auxiliary air temperature actuator for the 2003 GMC Savana 2500? Posted by Customer
    A:
    First, remove the left rear quarter trim panel.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What should be done after removing the I/P upper trim pad for the 2010 GMC Savana 2500? Posted by Customer
    A:
    Disconnect the vacuum hose from the defrost actuator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    Q:
    What is the process for installing the new air temperature actuator for the 2001 GMC Savana 2500? Posted by Customer
    A:
    Position the new air temperature actuator in place and install the retaining screws, tightening them to 1.9 N.m (17 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Blend Door Actuator
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 89018674, Excellent Performance and Perfect Fitment

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