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GM 19420911
Camshaft Position Sensor

1999-2007 GM

Customer Questions & Expert Answers (33)
GM 19420911 Camshaft Position Sensor
  • Part Description
    Sensor, Distributor (Also Knock Sensor)
  • Replaces
    12561211, 19420372
  • Manufacturer
    General Motors
Make sure this part fits
$71.22 MSRP: $127.17
You Save: $55.95 (44%)
Currently Unavailable

Due to manufacturer supply shortage, this item isn't currently available for ordering.

  • 2000 GMC Yukon Camshaft Position Sensor Diagram for 19420911
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 19420911

  • Vehicle Fitment

    Year Make Model Trim Engine
    2004 Buick RainierCXL, CXL Plus8 Cyl 5.3 L GAS
    2004-2005 Cadillac CTSV8 Cyl 5.7 L GAS
    2002-2006 Cadillac EscaladeBase8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2003-2006 Cadillac Escalade ESVBase8 Cyl 6.0 L GAS
    2002-2006 Cadillac Escalade EXTBase8 Cyl 6.0 L GAS
    2002-2006 Chevrolet Avalanche 1500Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    1999-2002 Chevrolet CamaroZ28, Z28 SS8 Cyl 5.7 L GAS
    1999-2004 Chevrolet Corvette50th Anniversary Edition, 50th Anniversary Edition Pace Car, Base, Z068 Cyl 5.7 L GAS
    2003-2007 Chevrolet Express 1500Base, LS, LT8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2003-2007 Chevrolet Express 2500Base, LS, LT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    View More
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 19420911 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19420911 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Camshaft Position Sensor on Cadillac Escalade EXT? Posted by Customer
    A:
    The first step to replace the Camshaft Position (CMP) Sensor requires cleaning the area surrounding the sensor to avoid debris entry into the engine. Begin by taking out both the CMP sensor bolt before removing the CMP sensor from its location. Position the CMP sensor and attach the CMP sensor bolt before tightening it to 29 N.m (21 lb ft).
    Posted by ChevyPartsGiant Specialist
    Q:
    How to Replace a Camshaft Position Sensor on Cadillac Escalade ESV? Posted by Customer
    A:
    The replacement of the camshaft position (CMP) sensor begins by taking out the Intake Manifold after cleaning its immediate vicinity to protect the engine from foreign objects. Begin by removing the cmp sensor bolt and afterwards extract the cmp sensor. First install the cmp sensor while keeping an eye on the notes in service precautions concerning fasteners. Begin by inserting the cmp sensor bolt before tightening it to 29 n.m (21 lb ft). Then put back the Intake Manifold.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service the camshaft position sensor on Chevrolet Camaro? Posted by Customer
    A:
    Service of the Camshaft Position Sensor begins with disconnecting the camshaft position (CMP) sensor before removing the screw which holds the CMP sensor for sensor removal. Install the CMP sensor by starting its retaining screw manually then tighten the screw to 10 N.m (89 lb in). To finish the process connect the electrical connector of the CMP sensor last.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Camshaft Position Sensor on Chevrolet Avalanche 1500? Posted by Customer
    A:
    The first step to replace the Camshaft Position (CMP) Sensor requires cleaning the area surrounding the sensor to avoid debris entry into the engine. Begin by taking out both the CMP sensor bolt before removing the CMP sensor from its location. Position the CMP sensor and attach the CMP sensor bolt before tightening it to 29 N.m (21 lb ft).
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Camshaft Position Sensor on Chevrolet Silverado 2500? Posted by Customer
    A:
    The first step for CMP sensor replacement requires cleaning the sensor area to avoid contaminants going into the engine. Start by taking out the CMP sensor bolt and afterward remove the sensor itself. Begin by positioning the CMP sensor before fastening the CMP sensor bolt until it reaches 29 N.m (21 lb ft).
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Camshaft Position Sensor (CMP) on Chevrolet Suburban 1500? Posted by Customer
    A:
    The procedure to replace Camshaft Position Sensor (CMP) begins with disconnecting its electrical connector. Clean the area to avoid letting debris access the engine. Take out the CMP sensor after removing its retaining bolt. Begin installation by attaching the CMP sensor and then put on its retaining bolt with a torque of 29 N.m (21 lb ft). Connect the CMP sensor electrical connector as the final step.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service the camshaft position sensor on Chevrolet Suburban 2500? Posted by Customer
    A:
    When servicing the Camshaft position sensor, ensure you lift and supports the vehicle in an appropriate way. If available, take off the steering linkage shield. Release the camshaft position (CMP) sensor electrical connector, remove CMP sensor bolt, then remove CMP sensor. Check for wear, cracks, or leakage if the CMP sensor is not replacing. For installation, check the CMP sensor O-ring for wear or damage, and install a new O-ring by lubricating it with engine oil prior to installation. Mount the CMP sensor, being careful not to strip off the threads of the CMP sensor bolt. Tighten the bolt to 12 N.m (106 lb in), reconnect the CMP sensor electrical connector , reinstall the steering linkage shield if applicable, and finally lower the vehicle.arsi.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service the Camshaft Position Sensor (CMP) on Chevrolet Tahoe? Posted by Customer
    A:
    It is important to clean the space around the sensor before you work on the CMP. If necessary, take off the engine sight shield, and after that, pull off the CMP sensor electrical connector. After that, unscrew the CMP sensor bolt and take the CMP sensor away. After putting the CMP sensor in place, use the CMP sensor bolt and tighten it to 25 N.m (18 lb ft), following Service Precautions for fasteners. Make sure to put the electrical connector for the CMP sensor back on, and the sight shield as required.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Camshaft Position Sensor (CMP) on GMC Yukon XL 1500? Posted by Customer
    A:
    The procedure to replace Camshaft Position Sensor (CMP) begins with disconnecting its electrical connector. Clean the area to avoid letting debris access the engine. Take out the CMP sensor after removing its retaining bolt. Begin installation by attaching the CMP sensor and then put on its retaining bolt with a torque of 29 N.m (21 lb ft). Connect the CMP sensor electrical connector as the final step.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to Replace a Camshaft Position Sensor on GMC Yukon XL 2500? Posted by Customer
    A:
    The replacement of the camshaft position (CMP) sensor begins by taking out the Intake Manifold after cleaning its immediate vicinity to protect the engine from foreign objects. Begin by removing the cmp sensor bolt and afterwards extract the cmp sensor. First install the cmp sensor while keeping an eye on the notes in service precautions concerning fasteners. Begin by inserting the cmp sensor bolt before tightening it to 29 n.m (21 lb ft). Then put back the Intake Manifold.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after disconnecting the electrical connector for the 2004 Cadillac CTS? Posted by Customer
    A:
    Remove the knock sensor (KS) pigtail retaining clip from the CMP sensor.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    How do you install the camshaft position sensor for the 2000 Chevrolet Camaro? Posted by Customer
    A:
    Position the camshaft position sensor and hand start the retaining bolt, tightening it to 5 N.m (44 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the torque specification for tightening the retaining screw for the 2001 Chevrolet Camaro? Posted by Customer
    A:
    Tighten it to 5 N.m (44 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the next step after cleaning the area for the 2002 Chevrolet Corvette? Posted by Customer
    A:
    Remove the CMP sensor retaining bolt and take out the CMP sensor.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be done after securing the CMP sensor for the 2003 Chevrolet Corvette? Posted by Customer
    A:
    Reconnect the CMP sensor electrical connector, reinstall the intake manifold, and reconnect the negative battery cable.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be done to the area around the CMP before removing the sensor for the 2001 Chevrolet Corvette? Posted by Customer
    A:
    Clean the area around the CMP to prevent debris from entering the engine.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    How do you install the new CMP sensor for the 2006 Chevrolet Express 1500? Posted by Customer
    A:
    Place the CMP sensor back in position, ensuring to follow the Fastener Notice in Service Precautions.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What are the final steps after installing the distributor cap for the 2005 Chevrolet Express 2500? Posted by Customer
    A:
    Connect the CMP sensor harness connector, reconnect the spark plug wires and ignition coil wire, and reinstall the engine cover.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be done to the area around the CMP before removing the sensor for the 2004 Chevrolet Corvette? Posted by Customer
    A:
    Clean the area around the CMP to prevent debris from entering the engine.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be done after securing the CMP sensor for the 2000 Chevrolet Corvette? Posted by Customer
    A:
    Reconnect the CMP sensor electrical connector, reinstall the intake manifold, and reconnect the negative battery cable.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the first step to replace the Camshaft Position Sensor for the 2007 Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Clean the area around the CMP sensor to prevent debris from entering the engine.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be done after removing the ignition coil and spark plug wires for the 2006 Chevrolet Silverado 1500? Posted by Customer
    A:
    Disconnect the CMP sensor electrical connector, then remove the distributor cap screws and the distributor cap itself.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the torque specification for tightening the CMP sensor bolt for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    Ensure it is tightened to 29 N.m (21 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What are the steps for reinstalling the rotor and distributor cap for the 2007 Chevrolet Silverado 1500 Classic? Posted by Customer
    A:
    Reinstall the rotor with new rotor screws tightened to 2 N.m (18 lb in), followed by the distributor cap secured with new distributor cap screws tightened to 2.4 N.m (21 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    How do you remove the CMP sensor for the 2005 Chevrolet Silverado 1500? Posted by Customer
    A:
    Remove the CMP screws and take out 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 2004 Chevrolet SSR? Posted by Customer
    A:
    Next, remove the CMP sensor retaining bolt and then the CMP sensor itself.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What is the next step after repositioning the ECM bracket for the 2005 Cadillac CTS? Posted by Customer
    A:
    Disconnect the CMP sensor electrical connector.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be removed after cleaning the area around the CMP sensor for the 2003 GMC Savana 2500? Posted by Customer
    A:
    Remove the engine cover.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    How do you install the new CMP sensor for the 2007 GMC Sierra 1500 Classic? Posted by Customer
    A:
    Insert the new CMP sensor into the reluctor wheel slot, using new CMP screws coated with threadlock compound and tightening them to 2.2 N.m (19 lb in).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the next step after installing the O-ring seal for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Install the CMP sensor (703) onto the front cover.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be done after disconnecting the CMP sensor electrical connector for the 2006 GMC Sierra 3500? Posted by Customer
    A:
    Remove the CMP sensor bolt and the CMP sensor itself.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Camshaft Position Sensor
    Q:
    What should be removed first during the replacement process for the 2004 GMC Savana 3500? Posted by Customer
    A:
    Remove the engine cover.
    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 Camshaft Position Sensor 19420911 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 19420911 Camshaft Position Sensor is available in the market under the name GM Camshaft Position Sensor. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 19420911 Camshaft Position Sensor fits certain Chevrolet Tahoe, Camaro, SSR models, as well as GMC Sierra 1500, Yukon, Sierra 2500 HD. Additionally, it is compatible with Cadillac Escalade, CTS, Escalade ESV and Buick Rainier models.
The original GM component designated by manufacturer part number 19420911 maintains top performance when functioning as the Sensor, Distributor (Also Knock Sensor) unit. The component 19420911 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 19420911 has available replacement options 12561211, 19420372. 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.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.