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GM 12584079
Camshaft Position Sensor

2002-2009 GM

Customer Questions & Expert Answers (12)
GM 12584079 Camshaft Position Sensor
GM 12584079 Camshaft Position Sensor
  • Part Description
    Sensor, Distributor (Also Knock Sensor); Engine Camshaft Position Sensor; Crankshaft Position Sensor
  • Replaces
    12571266
  • 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 Number12584079
    Part DescriptionSensor, Distributor (Also Knock Sensor); Engine Camshaft Position Sensor; Crankshaft Position Sensor
    Other NamesCrankshaft Sensor
    Item Dimensions8.5 x 6.1 x 4.2 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12571266
    ManufacturerGeneral Motors
    SKU12584079
    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
    2004-2005 Buick RainierCXL, CXL Plus6 Cyl 4.2 L GAS
    2005-2009 Chevrolet CobaltSS4 Cyl 2.0 L GAS
    2004-2006 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
    2002-2005 Chevrolet TrailblazerLS, LT, LTZ, North Face6 Cyl 4.2 L GAS
    2002-2005 Chevrolet Trailblazer EXTLS, LT, North Face6 Cyl 4.2 L GAS
    2004-2006 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
    2002-2005 GMC EnvoySLE, SLT6 Cyl 4.2 L GAS
    2002-2005 GMC Envoy XLSLE, SLT6 Cyl 4.2 L GAS
    2004-2005 GMC Envoy XUVSLE, SLT6 Cyl 4.2 L GAS
    2006 Hummer H3Base5 Cyl 3.5 L GAS
    View More
  • Customer Questions & Expert Answers

    Q:
    Is this 12584079 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12584079 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service the camshaft position sensor on Chevrolet Trailblazer? Posted by Customer
    A:
    Service of the camshaft position (CMP) sensor begins with removing the electrical connector followed by releasing the CMP sensor retaining bolt. Install the CMP sensor properly into its position before tightening the CMP sensor bolt to 10 N.m (89 lb in) according to the Fastener Notice in Service Precautions when finishing with reconnection of the CMP sensor electrical connector.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the exhaust Camshaft Position Sensor on GMC Canyon? Posted by Customer
    A:
    The first procedure for replacing the exhaust camshaft position (CMP) sensor requires users to disconnect the engine wiring harness electrical connector that connects to the exhaust cmp sensor. Begin by removing the retaining bolt securing the exhaust cmp sensor and then extract the sensor out from the Cylinder Head. Clean engine oil should be applied lightly to the o-ring before sliding the exhaust cmp sensor into the Cylinder Head opening. Follow the fastener notice in service precautions while securing the sensor with the bolt which needs to be tightened to 10 n.m (89 lb in). Active step is to reinstall the engine wiring harness electrical connector back to the exhaust cmp sensor.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the final step after installing the CMP sensor for the 2005 Buick Rainier? Posted by Customer
    A:
    Reconnect the CMP sensor electrical connector.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the first step to replace the Camshaft Position Sensor (CMP) for the intake for the 2007 Chevrolet Cobalt? Posted by Customer
    A:
    Begin by removing the intake manifold cover.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be done after disconnecting the electrical connector for the 2006 Chevrolet Colorado? Posted by Customer
    A:
    Remove the CMP sensor retaining bolt and take out the CMP sensor from the cylinder head, discarding the O-ring seal.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the first step to replace the Camshaft Position (CMP) Sensor for the intake for the 2006 Chevrolet Cobalt? Posted by Customer
    A:
    First, remove the intake manifold cover.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the final step in the process for the 2009 Chevrolet Cobalt? Posted by Customer
    A:
    Reconnect the intake CMP sensor electrical connector and finally, install the intake manifold cover.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the next step after ensuring the Fastener Notice is followed for the 2004 Chevrolet Trailblazer? Posted by Customer
    A:
    Install the CMP sensor.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be done after disconnecting the electrical connector for the 2002 Chevrolet Trailblazer? Posted by Customer
    A:
    Remove the CMP sensor retaining bolt.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the first step to replace the exhaust camshaft position (CMP) sensor for the 2004 GMC Envoy? Posted by Customer
    A:
    Disconnect the engine wiring harness electrical connector from the exhaust CMP sensor.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the next step for installation for the 2005 GMC Canyon? Posted by Customer
    A:
    Place a new O-ring seal on the intake CMP sensor and lightly lubricate it with clean engine oil.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position 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 12584079, Excellent Performance and Perfect Fitment

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