• Programmed 2014-2015 Cadillac CTS ECM with connectors visible.
  • Front view of the programmed 12633555 Engine Control Module for a 2014-2015 Cadillac CTS.
  • VIN Programmed 2013-2015 Camaro ECM 12653998 showing the main connector ports.
  • Front view of the Programmed GM ECM 12655007 showing the main connectors and part number label.
  • Pre-programmed OEM Engine Control Module ECM 12644446 for 2013-2015 Chevy Camaro 3.6L and other GM vehicles.
  • Programmed Engine Control Module ECM 12633555 for 2013-2015 Chevrolet Camaro, showing connectors and part label.
  • Programmed OEM Engine Control Module ECM 12653998 for 2013-2015 Chevrolet Captiva Sport.
  • Programmed 2013-2015 Captiva Sport ECM with part number 12655007 shown on a white background.
  • Programmed 12644446 Engine Control Module for 2013-2015 Chevrolet Captiva Sport, front view showing connectors.
  • Programmed Engine Control Module ECM ECU 12633555 for 2013-2015 Chevrolet Captiva Sport.
  • Programmed GM Engine Control Module ECM 12653998 for Chevrolet Caprice, Camaro, and other GM vehicles.
  • A side view of the programmed 12655007 ECM for GM vehicles, showing the main connectors.
  • Programmed 2014-2016 Chevrolet Caprice ECM with part number 12644446 shown on a white background.
  • Programmed 12633555 Engine Control Module (ECM) for a 2014-2016 Chevy Caprice, ready for installation.
  • A side view of the 2014-2016 Impala ECM 12653998, showing the main connectors and part number label.
  • Pre-programmed 2014-2016 Impala ECM 12655007 with connectors visible, ready for installation.
  • Front view of the programmed 12644446 ECM for GM vehicles, showing the main connectors.
  • Front view of a genuine GM 12633555 ECM with its three main electrical connectors visible.
  • Programmed 2006 Saab 9-7X PCM showing the main connectors and part number label.
  • Pre-programmed 2006 Saab 9-7X PCM 12606398 engine computer, showing the main connectors.

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