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OEM Chevrolet Engine Control Module

Engine Control Computer
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258 Engine Control Modules found

  • Chevy Engine Control Module - 12635043
    Chevy Engine Control Module - 12635043
    Chevy Engine Control Module - 12635043
    Chevy Engine Control Module - 12635043
    Chevy Engine Control Module - 12635043
    Chevy Engine Control Module Diagram - 12635043
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    Chevrolet ECM Part Number: 12635043

    $213.69 MSRP: $434.02
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    Product Specifications
    • Other Name: Module, Emission Control System; Engine Control Module
    Fits the following Chevrolet Models:
    • Express 1500 | 2010-2014 | Base | 6 Cyl 4.3 L GAS
    • Silverado 1500 | 2010-2013 | LS, WT | 6 Cyl 4.3 L GAS
  • Chevy Engine Control Module - 12692068
    Chevy Engine Control Module - 12692068
    Chevy Engine Control Module - 12692068
    Chevy Engine Control Module Diagram - 12692068
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    Chevrolet ECM Part Number: 12692068

    $279.58 MSRP: $566.80
    You Save: $287.22 (51%)
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    Product Specifications
    • Other Name: Module Assembly-Engine Control (W/2ND Mpu) E92 Service ECM, 5 Byt; Engine Control Module
    • Replaced by: 12704476
    Fits the following Chevrolet Models:
    • Camaro | 2017 | SS, ZL1 | 8 Cyl 6.2 L GAS
    • Corvette | 2017 | Grand Sport, Stingray, Z06 | 8 Cyl 6.2 L GAS
    • Silverado 1500 | 2017-2018 | Custom, High Country, LS, LT, LTZ, SSV, WT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
    • Suburban | 2017-2018 | LS, LT, Premier | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    • Tahoe | 2017-2019 | LS, LT, PPV, Premier, SSV | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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  • Chevy Engine Control Module - 12623327
    Chevy Engine Control Module - 12623327
    Chevy Engine Control Module Diagram - 12623327
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    Chevrolet ECM Part Number: 12623327

    $272.19 MSRP: $552.85
    You Save: $280.66 (51%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module, Emission Control System; Engine Control Module
    • Replaces: 12614423
    Fits the following Chevrolet Models:
    • Equinox | 2008-2009 | Sport | 6 Cyl 3.6 L GAS
  • Chevy Engine Control Module - 12692067
    Chevy Engine Control Module - 12692067
    Chevy Engine Control Module - 12692067
    Chevy Engine Control Module Diagram - 12692067
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    Chevrolet ECM Part Number: 12692067

    $278.29 MSRP: $564.16
    You Save: $285.87 (51%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Module Assembly-Engine Control (W/2ND Mpu) E92 Service ECM 2-Byte; Engine Control Module
    • Replaced by: 12704477
    Fits the following Chevrolet Models:
    • Camaro | 2016 | SS | 8 Cyl 6.2 L GAS
    • Colorado | 2015-2016 | LT, WT, Z71 | 6 Cyl 3.6 L GAS
    • Corvette | 2014-2016 | Stingray, Z06 | 8 Cyl 6.2 L GAS
    • Silverado 1500 | 2014-2016 | Custom, High Country, LS, LT, LTZ, SSV, WT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
    • Suburban | 2015-2016 | LS, LT, LTZ | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    • Tahoe | 2015-2016 | LS, LT, LTZ, PPV, SSV | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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  • Chevy Engine Control Module - 19210070
    Chevy Engine Control Module Diagram - 19210070
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    Chevrolet PCM Part Number: 19210070

    $316.50 MSRP: $592.06
    You Save: $275.56 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Powertrain Control; Engine Control Module; ECM; Module, Emission Control System
    Fits the following Chevrolet Models:
    • Equinox | 2006 | LS, LT | 6 Cyl 3.4 L GAS
    • Malibu | 2006 | LT, LTZ, Maxx LS, Maxx LT, Maxx LTZ, Maxx SS, SS | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L GAS
    • Uplander | 2006 | Base, LS, LT | 6 Cyl 3.5 L GAS
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  • Chevy Engine Control Module - 16197409
    Chevy Engine Control Module Diagram - 16197409
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    Chevrolet Control Module Part Number: 16197409

    $36.37 MSRP: $193.38
    You Save: $157.01 (82%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Engine Control (Remanufactured); Module, Emission Control System
    Fits the following Chevrolet Models:
    • Lumina | 1994 | Base, Euro | 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
  • Chevy Engine Control Module - 12721353
    Chevy Engine Control Module Diagram - 12721353
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    Chevrolet ECM Part Number: 12721353

    $185.01 MSRP: $331.86
    You Save: $146.85 (45%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Module Assembly-Engine Control (W/ 2ND Mpu) & (W/O C; Module, Emission Control System
    • Replaces: 55512265
    Fits the following Chevrolet Models:
    • Colorado | 2020-2022 | LT, WT, Z71, ZR2 | 4 Cyl 2.8 L DIESEL
    • Express 2500 | 2020-2022 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
    • Express 3500 | 2020-2022 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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  • Chevy Engine Control Module - 12725415
    Chevy Engine Control Module Diagram - 12725415
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    Chevrolet ECM Part Number: 12725415

    $259.04 MSRP: $526.15
    You Save: $267.11 (51%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Module Assembly-Engine Control (W/O Calibration); Module, Emission Control System
    • Replaces: 12718010
    Fits the following Chevrolet Models:
    • Colorado | 2023 | LT, Trail Boss, WT, Z71, ZR2 | 4 Cyl 2.7 L GAS
    • Silverado 1500 | 2023 | Custom, Custom Trail Boss, LT, LT Trail Boss, RST, WT | 4 Cyl 2.7 L GAS
  • Chevy Engine Control Module - 12686366
    Chevy Engine Control Module Diagram - 12686366
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    Chevrolet ECM Part Number: 12686366

    $294.03 MSRP: $552.16
    You Save: $258.13 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module, Emission Control System; Engine Control Module
    • Replaces: 12676940
    Fits the following Chevrolet Models:
    • Spark | 2017 | ACTIV, LS, LT | 4 Cyl 1.4 L GAS
  • Chevy Engine Control Module - 12667002
    Chevy Engine Control Module Diagram - 12667002
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    Chevrolet PCM Part Number: 12667002

    $248.14 MSRP: $504.00
    You Save: $255.86 (51%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module, Emission Control System; Engine Control Module; ECM
    Fits the following Chevrolet Models:
    • Caprice | 2017 | PPV | 6 Cyl 3.6 L FLEX
    • Equinox | 2017 | L, LS, LT, Premier | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    • Impala | 2017-2020 | LS, LT, Premier | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    • Traverse | 2017 | LS, LT, Premier | 6 Cyl 3.6 L GAS
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  • Chevy Engine Control Module - 12209614
    Chevy Engine Control Module Diagram - 12209614
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    Chevrolet PCM Part Number: 12209614

    $322.30 MSRP: $583.37
    You Save: $261.07 (45%)
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    Product Specifications
    • Other Name: Module, Emission Control System; Engine Control Module; ECM
    • Replaced by: 19433893
    Fits the following Chevrolet Models:
    • Impala | 2001-2004 | Base | 6 Cyl 3.4 L GAS
    • Malibu | 2001-2003 | Base, LS | 6 Cyl 3.1 L GAS
    • Monte Carlo | 2001-2004 | LS, LS Competition, LS Sport | 6 Cyl 3.4 L GAS
    • Venture | 2002-2005 | Base, LS, LT, Plus, Value, Warner Bros. | 6 Cyl 3.4 L GAS
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  • Chevy Engine Control Module - 12721177
    Chevy Engine Control Module Diagram - 12721177
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    Chevrolet ECM Part Number: 12721177

    $405.64 MSRP: $727.61
    You Save: $321.97 (45%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Module, Emission Control System
    Fits the following Chevrolet Models:
    • Corvette | 2023-2024 | Z06 | 8 Cyl 5.5 L GAS
  • Chevy Engine Control Module - 12693091
    Chevy Engine Control Module Diagram - 12693091
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    Chevrolet ECM Part Number: 12693091

    $127.06 MSRP: $258.06
    You Save: $131.00 (51%)
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    Product Specifications
    • Other Name: Module Assembly-Engine Control (W/2ND Mpu) E84B Service No Start; Engine Control Module; Module, Emission Control System
    Fits the following Chevrolet Models:
    • Spark | 2019-2022 | ACTIV, LS, LT | 4 Cyl 1.4 L GAS
  • Chevy Engine Control Module - 12646983
    Chevy Engine Control Module Diagram - 12646983
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    Chevrolet ECM Part Number: 12646983

    $527.30 MSRP: $990.24
    You Save: $462.94 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Engine Control (W/2ND Mpu); Engine Control Module; Module, Emission Control System
    Fits the following Chevrolet Models:
    • Cruze | 2014-2015 | Diesel | 4 Cyl 2.0 L DIESEL
  • Chevy Engine Control Module - 12719704
    Chevy Engine Control Module Diagram - 12719704
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    Chevrolet ECM Part Number: 12719704

    $190.48 MSRP: $386.88
    You Save: $196.40 (51%)
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    Product Specifications
    • Other Name: Module Assembly-Engine Control (W/O Calibration); Module, Emission Control System
    • Replaces: 12711353
    Fits the following Chevrolet Models:
    • Silverado 1500 | 2022-2023 | Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, PPV, RST, WT, ZR2 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    • Suburban | 2021-2023 | Commercial, High Country, LS, LT, Premier, RST, Z71 | 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    • Tahoe | 2021-2023 | Commercial, High Country, LS, LT, PPV, Premier, RST, SSV, Z71 | 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    View More
  • Chevy Engine Control Module - 19210069
    Chevy Engine Control Module Diagram - 19210069
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    Chevrolet PCM Part Number: 19210069

    $339.79 MSRP: $618.94
    You Save: $279.15 (46%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Powertrain Control; Engine Control Module; ECM; Module, Emission Control System
    Fits the following Chevrolet Models:
    • Equinox | 2006 | LS, LT | 6 Cyl 3.4 L GAS
    • Malibu | 2004-2006 | LS, LT, LTZ, Maxx, Maxx LS, Maxx LT, Maxx LTZ | 6 Cyl 3.5 L GAS
    • Uplander | 2005-2006 | Base, LS, LT | 6 Cyl 3.5 L GAS
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  • Chevy Engine Control Module - 16228016
    Chevy Engine Control Module Diagram - 16228016
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    Chevrolet PCM Part Number: 16228016

    $389.37 MSRP: $702.35
    You Save: $312.98 (45%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module, Emission Control System; Engine Control Module; ECM
    • Replaced by: 19433896
    Fits the following Chevrolet Models:
    • Cavalier | 1997-1999 | Base, LS, RS, Z24 | 4 Cyl 2.2 L BI-FUEL, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
    • S10 | 1997-2000 | Base, LS, Xtreme | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS
  • Chevy Engine Control Module - 9374997
    Chevy Engine Control Module Diagram - 9374997
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    Chevrolet Control Module Part Number: 9374997

    Product Specifications
    • Other Name: Module Assembly, Powertrain Control (Remanufacture) Requires Reprogramming; Engine Control Module; ECM; Module, Emission Control System
    Fits the following Chevrolet Models:
    • Camaro | 1999 | Base | 6 Cyl 3.8 L GAS
  • Chevy Engine Control Module - 12723949
    Chevy Engine Control Module Diagram - 12723949
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    Chevrolet ECM Part Number: 12723949

    $188.07 MSRP: $337.34
    You Save: $149.27 (45%)
    Product Specifications
    • Other Name: Module Assembly-Engine Control (W/O Calibration); Module, Emission Control System
    • Replaces: 24001956
    Fits the following Chevrolet Models:
    • Suburban | 2021-2023 | Commercial, High Country, LS, LT, Premier, RST, Z71 | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    • Tahoe | 2021-2022 | High Country, LS, LT, Premier, RST | 6 Cyl 3.0 L DIESEL
  • Chevy Engine Control Module - 12721348
    Chevy Engine Control Module Diagram - 12721348
    View related parts

    Chevrolet ECM Part Number: 12721348

    $209.16 MSRP: $375.19
    You Save: $166.03 (45%)
    Product Specifications
    • Other Name: Module Assembly-Engine Control (W/2ND Mpu); Module, Emission Control System
    • Replaces: 24000461, 55502052
    Fits the following Chevrolet Models:
    • Colorado | 2017-2019 | LT, WT, Z71, ZR2 | 4 Cyl 2.8 L DIESEL
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1-20 of 258 Results

Chevrolet Engine Control Module

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Chevrolet Engine Control Module Parts Questions & Experts Answers

  • Chevrolet Engine Control Module - 12678511 PCM PCM
    12678511
    Q: What does the service of the engine control module (ECM) typically involve on Chevrolet Colorado?
    A:
    Ecm service requires either a replacement of the ecm or eeprom programming services. Check that the installed ecm part matches the original requirement before any replacements. The new service ecm should be installed after you confirm the failed ecm. Vehicle owners must perform a cpps learn procedure both when changing the ecm or reprogramming it as well as when they replace or install the clutch pedal position sensor (CPPS) to prevent accidents and damage to the car when the Starter engages the gear. All operations of control module connectors and power connections need to be done under an off state ignition setting to stop damages occurring inside the control module. When working on the control module allow only the case material to contact battery voltage and refrain from touching both pins and soldered components on the circuit board to resist electrostatic damage. Check that all surfaces on control module connectors are clean from debris before testing the gaskets of connectors to stop contaminants from entering the system. Programming the replacement control module is required with necessary information about engine oil life but if programming is not performed the default setting will trigger a complete oil change needed at 5000 km (3,000 mi) from the last change. Through a scan tool check the ecm for its engine oil life percentage before removing the connectors from the ecm while implementing electrostatic discharge avoidance. The first step to remove the ecm requires disconnecting screws holding the mounting brackets. The installation process begins by inserting the ecm into its mounting bracket where tabs should completely fit before connecting ecm harness connectors to the ecm body. A new ecm requires programming after its installation. Perform the clutch pedal position sensor learn procedure when you have a manual transmission vehicle.
  • Chevrolet Engine Control Module - 12209614 PCM PCM
    12209614
    Q: How to program the Engine Control Module on Chevrolet Malibu?
    A:
    The programming of Engine Control Modules should start by gathering the vehicle's VIN. The Techline(R) terminal allows programmers to access Service Programming followed by choosing Tech 2(R) and Reprogram ECU then specifying Off-Board Programming Adapter as the ECU location. The correct harness connector from the Off-Board Programming Adapter kit needs to connect the control module and Off-Board Programming Adapter with Tech 2(R). Access the Service Programming Request Information feature from the Tech 2(R) device to establish connection with the control module before getting the access code followed by exiting the feature. Connect the Tech 2(R) to the Techline(R) terminal while turning it ON after removing it from the Off-Board Programming Adapter. The user must input their vehicle's VIN into the Techline(R) terminal after which the terminal will show the necessary database connection message. The first step is to choose the correct programming type then access the appropriate calibration file while making sure all connections remain fastened. After verifying the calibration summary on the Techline(R) terminal it begins an automatic file transfer to the Tech 2(R). Close the Tech 2(R) system after completion of the download process and disconnect it from the Techline(R) terminal before connecting it to the Off-Board Programming Adapter. Select Service Programming on the Tech 2(R). The programming process should be completed while keeping the Off-Board Programming Adapter powered up because security connections must remain intact and Techline(R) operating software needs to be updated before starting another control module reprogramming attempt. A failed reprogramming process requires replacement of the control module. To conclude select Program from the Tech 2(R) then disable Service Programming and complete the download before turning OFF the Off-Board Programming Adapter.
  • Chevrolet Engine Control Module - 12200411 PCM PCM
    12200411
    Q: What is the function of the Engine Control Module in programming control modules on Chevrolet S10?
    A:
    The service programming system (SPS) allows technicians to program control modules through the data link connector (DLC) by utilizing the same serial data circuit that scan tools use for diagnostic trouble code (DTC) retrieval along with data reading. Control modules incorporate electrically erasable programmable read only memory (EEPROM) that saves information like vehicle identification number (VIN) along with crankshaft variation learned position and control module security information and software/calibrations identification numbers yet flash read only memory possesses higher storage capacity since programming blanks it entirely to insert new content. The programming procedures consist of remote and pass thru options with (Tech 2) devices alongside off-board remote and off-board pass thru capabilities and (OBPA). Before programming a control module must start only during cases where module replacement or new software release is necessary and when checking that system voltage falls between 12 to 16 volts and charging systems function properly and no battery charger is attached. First disable battery-loading systems then put the Ignition Switch correctly and double-check all tool connections remain secure. Tool harness disturbance should be avoided throughout programming steps to prevent both failures and equipment damage. After programming, the powertrain may operate differently, requiring the control module to re-learn values such as fuel trim correction, idle air control (IAC) learned position, and automatic transmission shift adapts, while additional service procedures may be necessary if a control module is replaced, including the crankshaft variation learn procedure, engine oil life reset procedure, idle learn procedure, inspection/maintenance complete system set procedure, vehicle theft deterrent password learn procedure, and throttle position (TP) sensor learn procedure.

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