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  • Programmed 2016 Suburban 3500 Engine Control Module 12668991. Front view showing the main electrical connectors, ready for installation to fix engine error codes.
    $225.95

    Programmed 2016 Suburban 3500 Engine Control Module 12668991 | VIN Matched

  • Pre-programmed 2016 Savana 3500 ECM, part 12668991. This engine control module solves no-start issues and check engine lights for GM vans and trucks.
    $225.95

    Programmed 2016 Savana 3500 ECM | Engine Control Module 12668991

  • Programmed 2016 Savana 2500 Engine Control Module 12668991, showing the main connectors. A reliable fix for DTCs like P0606 and no-start issues.
    $225.95

    Programmed 2016 Savana 2500 Engine Control Module ECM PCM 12668991

  • Front view of the 2013-2016 Trax Engine Control Module 12668991, showing its connectors. A VIN-programmed fix for engine problems.
    $225.95

    2013-2016 Trax Engine Control Module 12668991 | Programmed to Your VIN

  • Front view of a 2011-2015 Volt Engine Control Module, part 12668991, showing the main electrical connectors for a VIN-programmed installation.
    $225.95

    Programmed 2011-2015 Volt Engine Control Module ECM PCM 12668991

  • Programmed 2013-2016 Encore Engine Module 12668991. Direct replacement ECM to fix check engine lights, no-start, and poor performance issues.
    $225.95

    2013-2016 Encore Engine Module 12668991 | Programmed to Your VIN

  • Programmed 2014-2016 ELR Engine Control Module (ECM) 12668991, showing the main housing and electrical connector ports for a direct-fit installation.
    $225.95

    Programmed 2014-2016 ELR Engine Control Module ECM PCM 12668991

  • Programmed 2012-2016 Cruze ECM 12668991. This Engine Control Module is a direct fit for Chevy Sonic, Trax, and other GM vehicles, fixing CEL codes and no-start issues.
    $225.95

    Programmed 2012-2016 Cruze ECM Engine Control Module 12668991

  • Programmed 2014-2015 Spark Engine Control Module 12668991, showing the main housing and electrical connector ports for a plug-and-play installation.
    $225.95

    Programmed 2014-2015 Spark Engine Control Module 12668991 | VIN Matched

  • Front view of a 2012-2016 Sonic Engine Module, part 12668991, showing the main electrical connectors. This pre-programmed ECM fixes check engine lights and stalling.
    $225.95

    Programmed 2012-2016 Sonic Engine Module ECM PCM 12668991

  • Programmed 2012-2016 Silverado 2500 ECM 12668991. This engine control module is a direct-fit replacement to fix running issues and clear codes like P0606.
    $225.95

    Programmed 2012-2016 Silverado 2500 ECM 12668991 | VIN Matched

  • Programmed 2012-2016 Silverado 3500 ECM, part 12668991, showing the main electrical connectors. This module resolves check engine light codes.
    $225.95

    Programmed 2012-2016 Silverado 3500 ECM 12668991 | VIN-Matched | Plug & Play

  • Programmed 2012-2016 Sierra Denali 2500 ECM 12668991, showing the main connectors. A reliable fix for no-start issues and check engine lights.
    $225.95

    Programmed 2012-2016 Sierra Denali 2500 ECM 12668991 | Plug & Play

  • Front view of a pre-programmed 2012-2016 Sierra 3500 ECM, part 12668991, showing the main electrical connector ports for a direct-fit installation.
    $225.95

    Programmed 2012-2016 Sierra 3500 ECM 12668991 | VIN Flashed

  • Front view of the 2012-2016 Sierra 2500 ECM 12668991, showing the main electrical connectors. This pre-programmed module solves engine performance problems.
    $225.95

    Programmed Engine Control Module 12668991 for 2012-2016 Sierra 2500 Pickup

  • Programmed 2012-2016 Sierra 3500 ECM, part 12668991. This engine control module solves no-start issues and clears diagnostic codes like P0601.
    $225.95

    Programmed 2012-2016 Sierra 3500 ECM 12668991 | VIN Flashed Engine Control Module

  • 2016 Express 2500 Engine Control Module, part 12668991. Shows the module's housing and electrical connectors, a direct-fit part to fix P0601 codes.
    $225.95

    Programmed 2016 Express 2500 Engine Control Module ECM PCM 12668991

  • Programmed 2016 Express 3500 ECM 12668991 with a clear view of its multiple electrical connectors. A reliable replacement to fix engine error codes.
    $225.95

    Programmed 2016 Express 3500 ECM 12668991 | VIN-Matched Engine Control Module

  • Front view of a 2016 Suburban 3500 Engine Control Module with part number 12668866 visible, showing the main electrical connector ports.
    $225.95

    2016 Suburban 3500 Engine Control Module 12668866 Programmed to Your VIN

  • Programmed 2016 Savana 3500 ECM, part 12668866, ready for installation. This engine computer fixes no-start conditions and check engine codes.
    $225.95

    Programmed 2016 Savana 3500 ECM Engine Computer | 12668866 | VIN Matched

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