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GM 12729597
Knock Sensor

2009-2024 GM

Customer Questions & Expert Answers (10)
GM 12729597 Knock Sensor
  • Part Description
    Sensor, Distributor (Also Knock Sensor)
  • Replaces
    12692505, 12605738, 12636736
  • Manufacturer
    General Motors
Make sure this part fits
$18.81 MSRP: $35.32
You Save: $16.51 (47%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2009-2024 Buick EnclaveAvenir, Base, Convenience, CX, CXL, Essence, Leather, Preferred, Premium6 Cyl 3.6 L GAS
    2016-2019 Buick EncoreBase, Convenience, Essence, Leather, Preferred, Preferred II, Premium, Sport Touring4 Cyl 1.4 L GAS
    2010-2019 Buick LaCrosseAvenir, Base, Convenience, CX, CXL, CXS, Essence, Leather, Preferred, Premium, Sport Touring, Touring4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    2011-2017 Buick RegalBase, CXL, Premium4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
    2018-2020 Buick Regal SportbackGS6 Cyl 3.6 L GAS
    2012-2017 Buick VeranoBase, Convenience, Leather, Sport Touring4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
    2013-2019 Cadillac ATSLuxury, Performance, Premium, Premium Luxury, Premium Performance, V6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    2022-2024 Cadillac CT4V Blackwing6 Cyl 3.6 L GAS
    2020-2024 Cadillac CT5Premium Luxury, V6 Cyl 3.0 L GAS
    2016-2020 Cadillac CT6Base, Luxury, Platinum, Premium Luxury, Sport6 Cyl 3.0 L GAS, 6 Cyl 3.6 L GAS
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12729597 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 12729597 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    What should be done after installing the new knock sensor for the 2010 Buick Enclave? Posted by Customer
    A:
    Connect the engine wiring harness electrical connector to the bank 2 knock sensor.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Knock Sensor
    Q:
    What should be done after securing the new Knock Sensor for the 2009 Cadillac CTS? Posted by Customer
    A:
    Reconnect the KS electrical connector.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Knock Sensor
    Q:
    How do you install the new KS for the 2009 Cadillac SRX? Posted by Customer
    A:
    Place the KS in position and ensure to follow fastener caution guidelines.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Knock Sensor
    Q:
    What is the procedure for installing the new KS for the 2009 Cadillac STS? Posted by Customer
    A:
    Place the new KS in position, ensuring to follow fastener caution guidelines, then install the KS bolt and tighten it to 23 Nm (17 lb ft).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Knock Sensor
    Q:
    What should be done to access the Knock Sensor for the 2010 Chevrolet Camaro? Posted by Customer
    A:
    Reposition the wiring harness heat shield for access.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Knock Sensor
    Q:
    What is the proper torque for tightening the knock sensor bolt for the 2009 Chevrolet Equinox? Posted by Customer
    A:
    Tighten the bolt to 25 Nm (18 lb ft).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Knock Sensor
    Q:
    What is the final step in the process for the 2009 Chevrolet Malibu? Posted by Customer
    A:
    Lower the vehicle and reconnect the negative battery cable.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Knock Sensor
    Q:
    What should be removed after disconnecting the battery for the 2009 GMC Acadia? Posted by Customer
    A:
    Remove the engine oil filter.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Knock Sensor
    Q:
    What should be done after installing the new knock sensor for the 2010 Chevrolet Traverse? Posted by Customer
    A:
    Reconnect the engine wiring harness electrical connector to the bank 1 knock sensor and reinstall the exhaust manifold lower heat shield.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Knock 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 Knock Sensor 12729597 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12729597 Knock Sensor is available in the market under the name GM Knock Sensor. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12729597 Knock Sensor fits certain Chevrolet Colorado, Cruze, Malibu models, as well as GMC Acadia, Canyon, Terrain. Additionally, it is compatible with Cadillac CTS, ATS, SRX and Buick Enclave, Regal, Encore models.
The original GM component designated by Manufacturer Part Number 12729597 maintains top performance when functioning as the Sensor, Distributor (Also Knock Sensor) unit. The component 12729597 is constructed from durable material. The component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Camshaft Sensor. The part 12729597 has available replacement options 12692505, 12605738, 12636736. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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