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GM 12579352 Sensor,Mass Airflow

2004-2008 GM

Customer Questions & Expert Answers (3)
GM 12579352 Sensor,Mass Airflow
  • Part Description
    SENSOR, Computer Control Sensors
  • Manufacturer
    General Motors
Make sure this part fits
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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
    Other NamesAir Mass Sensor, Mass Air Flow 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 Engine Important vehicle option details
    2004-2006 Chevrolet Colorado4 Cyl 2.8L, 5 Cyl 3.5LCREW CAB, EXTENDED CAB, EXTENDED LENGTH, PICKUP
    2004-2008 Chevrolet Malibu4 Cyl 2.2L4 DOOR HATCHBACK, 4 DOOR NOTCHBACK, BASE 4 DOOR NOTCHBACK, LS 4 DOOR HATCHBACK, LS 4 DOOR NOTCHBACK, LT 4 DOOR HATCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR HATCHBACK, LTZ 4 DOOR NOTCHBACK, MAXX SS 4 DOOR HATCHBACK, SS 4 DOOR NOTCHBACK
    2004-2006 GMC Canyon4 Cyl 2.8L, 5 Cyl 3.5LPICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH
    2006 Hummer H35 Cyl 3.5LSUV
    2004-2007 Saturn Ion4 Cyl 2.0LREDLINE 2 DOOR
  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 12579352 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What is the function of the Intake Air Temperature (IAT) sensor and Mass Air Flow Sensor and how to replace? Posted by Customer
    A:
    The Intake Manifold Temperature (IMT) sensor is a thermistor, and it changes its resistance according to the temperature. The change in resistance directly affects the voltage signal supplied by the sensor to the PCM. Resistance values decrease as sensor temperature rises and increase when it falls. The IMT is part of the Mass Air Flow sensor, which measures air quantity entering the engine using a hot-wire sensing element. This wire gets cooled as air moves over it. This thermal variation is converted into an analog voltage signal to PCM that adjusts fuel injector pulse width corresponding with airflow. The MAF/IMT can be found on the intake air duct. To replace it, disconnect the sensor electrical connector, remove the two mounting screws and pull the sensor out from the air intake duct. Installation is simply reversing of removal.
    Posted by GMPartsGiant Specialist
    Q:
    What should you do if better access to the MAF sensor is needed of the 2003 Saturn Ion? Posted by Customer
    A:
    Remove the left front fender well liner for better access to the MAF sensor on the air intake canister.
    Posted by GMPartsGiant 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!

Genuine GM Part 12579352, the Right Choice

To ensure reliability, purchase GM part # 12579352 Sensor,Mass Airflow. It is sometimes referred to as GM Mass Air Flow Sensor. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Chevrolet Colorado, Malibu models. It fits GMC Canyon. It also fits Hummer H3. This also fits Saturn Ion.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 12579352 Sensor,Mass Airflow. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed GMC parts information, click here.

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