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GM 12653998
Engine Control Module Assembly (W/ 2nd Mpu)E39A No Start (2Byte)

2013-2019 GM

Customer Questions & Expert Answers (1)
GM 12653998 Engine Control Module Assembly (W/ 2nd Mpu)E39A No Start (2Byte)
  • Part Description
    Module Assembly, Engine Control (W/ 2Nd Mpu)E39A No Start (2Byte)
  • Replaces
    12633555
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
$411.38 MSRP: $737.90
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Currently Unavailable

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

  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number12653998
    Part DescriptionModule Assembly, Engine Control (W/ 2Nd Mpu)E39A No Start (2Byte)
    Other NamesECM, PCM
    Item Dimensions13.3 x 8.2 x 4.0 inches
    Item Weight5.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12633555
    ManufacturerGeneral Motors
    SKU12653998
    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
    2013-2016 Buick EnclaveBase, Convenience, Leather, Premium6 Cyl 3.6 L GAS
    2013-2016 Buick LaCrosseBase, Leather, Premium, Sport Touring, Touring4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    2013-2017 Buick RegalBase, GS, Premium, Sport Touring4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
    2013-2016 Buick VeranoBase, Convenience, Leather, Premium, Sport Touring, Turbo4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
    2013-2015 Cadillac ATSBase, Luxury, Performance, Premium4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L FLEX
    2014-2017 Cadillac CTSBase, Luxury, Performance, Premium4 Cyl 2.0 L GAS
    2013-2016 Cadillac SRXBase, Luxury, Performance, Premium6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    2013-2016 Cadillac XTSBase, Livery, Luxury, Platinum, Premium6 Cyl 3.6 L GAS
    2013-2015 Chevrolet CamaroLS, LT6 Cyl 3.6 L GAS
    2014-2016 Chevrolet CapricePPV6 Cyl 3.6 L FLEX
    View More
  • Customer Questions & Expert Answers

    Q:
    Is this 12653998 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12653998 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12653998, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 12653998 Engine Control Module Assembly (W/ 2nd Mpu)E39A No Start (2Byte). It is sometimes referred to as GM Engine Control Module. Choosing OEM parts is the optimal decision for guaranteeing superior quality and perfect performance. These components undergo stringent quality checks and are carefully constructed to comply with GM's factory specifications, ensuring a smooth installation process.

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