• Front view of a 2003-2007 Silverado 3500 PCM, part 12589463, showing the main electrical connectors. This VIN-programmed module fixes DTCs like P0601.
  • Front view of the 2007-2014 Silverado 3500 TCCM, part 24252878. This VIN-programmed module fixes 'Service 4WD' light issues and restores 4x4 operation.
  • Programmed 2007-2014 Silverado 3500 TCCM, part 24243085. A reliable fix for 'Service 4WD' light and communication DTCs like U0102.
  • Programmed 2007-2014 Silverado 3500 TCCM, part 24243084. Shows module case and connectors to fix Service 4WD light and DTCs like C0327.
  • Programmed 2007-2014 Silverado 3500 Transfer Case Module 24242480. Shows the black plastic housing and electrical connectors for a plug-and-play 4WD system fix.
  • Programmed 2007-2014 Silverado 3500 TCCM, part 24241970. Shows black module with electrical connectors to fix 'Service 4WD' light.
  • Programmed 2007-2014 Silverado 3500 TCCM, part 24241143. This module fixes 'Service 4WD' errors and restores 4x4 shifting on GM trucks and SUVs.
  • Front view of the 2007-2014 Silverado 3500 TCCM 24240487, showing the electrical connectors. This pre-programmed module fixes 4WD issues.
  • Front view of the 2007-2014 Silverado 3500 TCCM part 24239190, showing the main electrical connectors. This pre-programmed module solves 4WD failures.
  • Front view of a programmed 2007 Silverado 3500 ECM, part 19210738, showing the main electrical connectors. A reliable fix for no-start issues and P0601 codes.
  • Programmed 2015-2016 Silverado 3500 TCM, part 24276411, showing electrical connectors. A reliable fix for harsh shifting and U0101 codes.
    $249.95

    2015-2016

  • Programmed 2015-2016 Silverado 3500 TCM, part 24272004. This module fixes harsh shifting, limp mode, and clears DTCs like U0100 and P0700.
    $249.95

    2015-2016

  • Programmed 2007 Silverado 3500 ECM, part 12603892. Shows main connectors for easy installation to fix check engine lights and no-start issues.
  • Front view of a 2007 Silverado 3500 ECM, part 12597121. This programmed module resolves check engine lights and no-start conditions.
  • Programmed 2007 Silverado 3500 ECM 12589297. This module is the direct-fit solution for clearing communication codes and restoring engine performance.
  • Programmed 2003-2006 Avalanche 1500 PCM 12582605. Shows the metal housing and multi-pin connectors for a direct-fit replacement to solve no-start issues.
  • Programmed 2003-2006 Avalanche 1500 PCM 12582605. Shows the metal housing and multi-pin connectors for a direct-fit replacement to solve no-start issues.
  • Programmed 2003-2007 Silverado 3500 PCM, part 12582605, showing the main connectors. This engine computer is a reliable fix for stalling and P0601 codes.
  • VIN-Programmed 2013 Silverado 3500 BCM, replacement for part 25835965. Shows multiple connectors for easy, plug-and-play installation to fix electrical issues.

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