Make sure this part fits

GM 12633238
PCM

2010-2017 GM

Customer Questions & Expert Answers (9)
GM 12633238 PCM
GM 12633238 PCM
  • Part Description
    Module, Emission Control System; Engine Control Module
  • Manufacturer
    General Motors
Make sure this part fits
$245.01 MSRP: $496.56
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Core Charge: $25.00
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2011-2014 Cadillac EscaladeBase, Luxury, Platinum, Premium8 Cyl 6.2 L FLEX
    2010-2014 Cadillac Escalade ESVBase, Luxury, Platinum, Premium8 Cyl 6.2 L FLEX
    2010-2013 Cadillac Escalade EXTBase, Luxury, Premium8 Cyl 6.2 L FLEX
    2010-2013 Chevrolet AvalancheBlack Diamond LS, Black Diamond LT, Black Diamond LTZ, LS, LT, LTZ8 Cyl 5.3 L FLEX
    2010-2015 Chevrolet CamaroSS, Z/288 Cyl 6.2 L GAS, 8 Cyl 7.0 L GAS
    2011-2017 Chevrolet CapricePPV8 Cyl 6.0 L FLEX
    2010-2013 Chevrolet Corvette427, Base, Grand Sport, Z06, Z06 Carbon, ZR18 Cyl 6.2 L GAS, 8 Cyl 7.0 L GAS
    2010-2014 Chevrolet Express 1500Base, LS, LT8 Cyl 5.3 L FLEX
    2010-2015 Chevrolet Express 2500Base, LS, LT8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX
    2010-2015 Chevrolet Express 3500Base, LS, LT8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12633238 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12633238 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done if a new ECM was installed for the 2010 Chevrolet Express 2500? Posted by Customer
    A:
    Program it accordingly and use a scan tool to set the remaining engine oil life.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Engine Control Module
    Q:
    What precaution should be taken to prevent internal ECM damage for the 2010 Chevrolet Corvette? Posted by Customer
    A:
    Ensure the ignition is OFF when disconnecting or reconnecting power to the ECM, including the battery cable, ECM pigtail, ECM fuse, and jumper cables.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Engine Control Module
    Q:
    What should be avoided to prevent damage to the control module for the 2010 Chevrolet Express 3500? Posted by Customer
    A:
    Avoid allowing the metal case of the control module to contact battery voltage and do not touch the connector pins or soldered components.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Engine Control Module
    Q:
    Why is it important to record the remaining engine oil life for the 2010 Chevrolet Silverado 1500? Posted by Customer
    A:
    Failure to program the replacement module with this information will default the engine oil life to 100 percent, necessitating an oil change at 5,000 km (3,000 mi) from the last change.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Engine Control Module
    Q:
    What are the steps for installing the new ECM for the 2010 GMC Savana 1500? Posted by Customer
    A:
    Place the ECM into the bracket, ensure the bracket tabs fully engage, reconnect the engine wiring harness electrical connectors, and reconnect the negative battery cable.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Engine Control Module
    Q:
    What are the steps to remove the ECM for the 2010 GMC Savana 2500? Posted by Customer
    A:
    Disconnect the engine wiring harness electrical connectors, release the ECM bracket tabs, and remove the ECM from the bracket.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Engine Control Module
    Q:
    What maintenance should be performed on the control module connector surfaces for the 2010 GMC Savana 3500? Posted by Customer
    A:
    Clean any debris and inspect the connector gaskets to ensure they are correctly installed.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Engine Control Module
    Q:
    What should be done to the control module connector surfaces before installation for the 2010 GMC Sierra 1500? Posted by Customer
    A:
    Clean any debris from the connector surfaces and inspect the gaskets for proper installation to prevent contaminant intrusion.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Engine Control Module
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM PCM 12633238 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 12633238 PCM is available in the market under the name GM Engine Control Module. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12633238 PCM fits certain Chevrolet Tahoe, Camaro, SS models, as well as GMC Sierra 1500, Yukon, Sierra 2500 HD. Additionally, it is compatible with Cadillac Escalade, Escalade ESV, Escalade EXT models.
The original GM component designated by manufacturer part number 12633238 maintains top performance when functioning as the Module, Emission Control System; Engine Control Module unit. The component 12633238 is constructed from durable material and its dimensions span 11.3 x 7.5 x 3.4 inches while weighing 3.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of ECM. The part 12633238 has available replacement options. 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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