• Programmed 2004 Envoy XUV PCM with service number 12586242 shown on a white background.
  • Programmed 2004 Envoy XUV PCM, part number 12586242, ready for installation.
  • A 2004 Envoy XUV PCM, part number 12586242, ready for VIN programming and installation.
  • A pre-programmed 2004 Envoy XUV PCM with part number 12586242 shown on a clean background, ready for installation.
  • A programmed 2004 Envoy XUV PCM, part number 12586242, ready for installation to fix engine performance issues.
  • A close-up of the 2004 Envoy XUV PCM, part number 12586242, showing the main electrical connectors and identification sticker.
  • 2004 Envoy PCM 12586242 engine computer module with three main electrical connector ports visible.
  • Front view of a pre-programmed 2004 Envoy XL PCM Module, part number 12586242, showing the main electrical connectors.
  • A programmed 2004 Envoy XL PCM, part number 12586242, ready for installation.
  • 2004 Envoy XL PCM 12586242 Electronic Control Module for GM trucks and SUVs.
  • A 2004 Envoy XL PCM, part number 12586242, ready for VIN programming and installation.
  • Pre-programmed 2004 Envoy PCM 12586242 ready for installation in a GM truck or SUV.
  • Programmed 2004 Envoy XL PCM, part number 12586242, ready for installation in a GM truck or SUV.
  • VIN-Programmed 2004 GM PCM Engine Computer Module 12586242 for Silverado, Tahoe, and Envoy.
  • 2004 GM Engine Computer PCM 12586242 for Silverado, Sierra, Tahoe, and Envoy models.
  • A pre-programmed 2004 Envoy Engine Computer, part number 12586242, ready for installation.
  • 2004 Envoy XL ECM 12586242 showing the main connectors and part number label.
  • Programmed 2005-2006 SAAB 9-7X PCM Engine Computer, part number 12574976, ready for installation.
  • Front view of a 2005-2006 Saab 9-7X programmed PCM, showing the main connectors for installation.
  • Front view of a programmed 2005-2006 Saab 9-7X PCM, showing the main electrical connectors.

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