• Programmed 2014-2016 Sierra 1500 ECM, part number 12656993, ready for installation.
  • Programmed 2014-2016 Cadillac ATS ECM, part number 12656993, ready for installation.
  • Pre-programmed 2015-2016 Escalade ECM, part number 12656993, ready for installation.
  • 2015-2016 Cadillac Escalade ESV engine control module, part number 12656993, ready for installation.
  • Programmed 2014-2016 Cadillac CTS ECM replacement module, part number 12656993, showing the main connectors.
  • Programmed 2015-2016 Colorado ECM, part number 12656993, ready for installation.
  • Programmed 2015-2016 GMC Canyon ECM showing the main connector and part number 12656993.
  • Programmed 2016 Camaro ECM 12656993, front view showing connectors and label.
  • Programmed 2014-2016 Sierra Denali 1500 ECM, part number 12656993, ready for installation.

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