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GM 12579352
Mass Air Flow Sensor

2004-2008 GM

Customer Questions & Expert Answers (8)
GM 12579352 Mass Air Flow Sensor
GM 12579352 Mass Air Flow Sensor
  • Part Description
    Sensor, Computer Control Sensors; Manifold Sensor
  • Manufacturer
    General Motors
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number12579352
    Part DescriptionSensor, Computer Control Sensors; Manifold Sensor
    Other NamesAir Mass Sensor
    Item Dimensions4.2 x 4.1 x 2.1 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU12579352
    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
    2004-2007 Chevrolet ColoradoBase, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS4 Cyl 2.8 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
    2004-2008 Chevrolet MalibuBase, Classic LS, LS, LT4 Cyl 2.2 L GAS
    2004-2007 GMC CanyonSL, SLE, SLT, WT, Z71 Fleet, Z71 SL, Z71 SLE, Z85 SL, Z85 SLE4 Cyl 2.8 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
    2006 Hummer H3Base5 Cyl 3.5 L GAS
    2004-2007 Saturn IonRed Line4 Cyl 2.0 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 12579352 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12579352 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Mass Air Flow Sensor/intake air temperature sensor on Chevrolet Colorado? Posted by Customer
    A:
    The replacement process of Mass Air Flow Sensor/iat sensor requires users to begin by disconnecting the electrical connector from the sensor before removing the two securing screws to extract the sensor from its position on the air cleaner assembly. During sensor installation users must avoid dropping the element and should avoid touching sensing components and never allow solvent or lubricant to reach them; a small amount of soap solution will help with the process. Install the air cleaner assembly by fastening its 2 screws to a torque of 2.25 n.m (20 lb in). After this follow by plugging in the electrical connector to the Mass Air Flow Sensor/iat sensor.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to properly install a Mass Air Flow Sensor on Chevrolet Malibu? Posted by Customer
    A:
    Start by unplugging the electrical connector of the Mass Air Flow Sensor before removing the screws which secure the Mass Air Flow Sensor for extraction from the air cleaner cover. Reinstall the Mass Air Flow Sensor on to the air cleaner cover by torquing its screws to 0.6 n.m (5 lb in) using the fastener notice in service precautions. When the sensor is secure reestablish the electrical connection and start the engine for idle operation to check if the air intake duct remains leak-free.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Mass Air Flow Sensor on Chevrolet Malibu? Posted by Customer
    A:
    The first step to replace the Mass Air Flow Sensor requires detachment of the positive crankcase ventilation fresh air tube from the air cleaner intake duct. Disconnect the electrical connector from the Mass Air Flow Sensor while removing the duct together with the Mass Air Flow Sensor from the Throttle Body and air cleaner housing cover. The replacement of the Mass Air Flow Sensor begins when you loosen its clamp and extract it from the air cleaner intake duct. The Mass Air Flow Sensor installation requires you to fasten it to the air cleaner intake duct by tightening the clamp to 2 n.m (18 lb in). You should reinstall the air cleaner intake duct with its Mass Air Flow Sensor onto the Throttle Body and air cleaner housing cover while tightening clamps to achieve 2 n.m (18 lb in). Reattach the Mass Air Flow Sensor electrical connector while you place back the positive crankcase ventilation fresh air tube to the air cleaner intake duct. Start the engine then observe its operation while inspecting if air leaks occur through the duct.
    Posted by ChevyPartsGiant Specialist
    Q:
    What can be used to assist with the installation of the new sensor for the 2007 Chevrolet Colorado? Posted by Customer
    A:
    Use a small amount of a soap-based solution.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Mass Air Flow Sensor
    Q:
    Is there any solution that can be used during installation for the 2004 Chevrolet Colorado? Posted by Customer
    A:
    A small amount of a soap-based solution can be used to assist with installation.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Mass Air Flow Sensor
    Q:
    What is the first step to replace the Mass Air Flow (MAF) Sensor for the 2004 Chevrolet Malibu? Posted by Customer
    A:
    Disconnect the electrical connector from the MAF sensor.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Mass Air Flow Sensor
    Q:
    What is the first step to replace the Mass Airflow Sensor (MAF) for the 2008 Chevrolet Malibu? Posted by Customer
    A:
    Disconnect the engine wiring harness electrical connector from the MAF sensor.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Mass Air Flow Sensor
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12579352, Excellent Performance and Perfect Fitment

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