• 2005 - 2007 Express 2500 Engine Computer 12589462 Programmed To Your VIN ECM PCM
  • 2005 Cadillac CTS-V Engine Computer 12589462 Programmed To Your VIN ECM PCM
  • 2005 - 2007 Express 3500 Engine Computer 89017749 Programmed To Your VIN ECM PCM
  • 2005 - 2007 Express 1500 Engine Computer 12602801 Programmed To Your VIN ECM PCM
  • 2005 - 2007 Silverado 1500 Pickup Engine Computer 12589462 Programmed To Your VIN ECM PCM
  • Front view of a 2005-2007 Savana 3500 PCM, part 89017749, showing the main electrical connector ports for a reliable, pre-programmed engine fix.
  • Front view of a 2005-2007 Savana 2500 PCM with part number 89017749 visible. This programmed module fixes engine codes and running issues for GM vans.
  • Front view of a 2005-2007 Sierra 1500 PCM, part 89017749, showing the main electrical connector ports. This programmed module fixes check engine lights.
  • Programmed 2005-2006 Avalanche 2500 PCM, part 89017749. This engine computer fixes check engine lights and rough idle issues on GM trucks.
  • Front view of the 89017749 Silverado 1500 Powertrain Control Module, showing the main electrical connectors. This VIN-programmed unit resolves common DTCs like P0601.
  • Front view of the 2005-2007 Savana 2500 PCM 12602801, showing the main electrical connectors. This VIN-programmed module fixes DTCs like P0601.
  • Programmed 2005-2007 Sierra 2500 PCM 12589462 with three main harness connectors visible. A reliable fix for engine control issues and DTCs like P0601.
  • Programmed 2005-2006 Yukon XL 2500 PCM, part 89017749. This module is a direct-fit replacement to solve engine error codes and restore vehicle performance.
  • Programmed 2005-2006 Suburban 2500 PCM 89017749 with connectors visible. A reliable replacement to fix engine codes and drivability issues.
  • Front view of the 2005 GMC Safari PCM 89017749, showing the main electrical connectors. This VIN-programmed module fixes P0601 and engine issues.
  • Programmed 2005-2007 Savana 1500 PCM 89017749, showing the main electrical connectors. A direct-fit solution to clear engine codes and restore performance.
  • Programmed 2005 Astro Powertrain Control Module 89017749. This ECM is a direct-fit replacement for GM vans and trucks, solving DTCs like P0601.
  • Front view of a 2004-2005 CTS PCM, part 89017749, showing the main electrical connectors. This programmed module fixes engine error codes like P0601.
  • 2005 Blazer S10 PCM Powertrain Control Module 89017749. This VIN-programmed unit fixes no-start conditions and check engine light codes.
  • Programmed 2005-2007 Sierra 3500 PCM part 89017749. This module fixes check engine light codes like P0601 and restores engine performance.

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