Highway 71 Auto Parts

Quality Programmed Modules

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  • Programmed 2015-2016 Sierra Denali 2500 TCM, part 24276411. Direct replacement to fix harsh shifting and clear transmission codes like U0100.
    $249.95

    Programmed 2015-2016 Sierra Denali 2500 TCM 24276411

  • Front view of a 2015-2016 Sierra Denali 3500 TCM, part 24276411, showing the main electrical connectors. This programmed module fixes shifting issues.
    $249.95

    Programmed 2015-2016 Sierra Denali 3500 TCM Transmission Module 24276411

  • Programmed 2015-2016 Yukon XL 1500 TCM, part 24272004, showing the main housing and electrical connectors. A reliable fix for erratic 8-speed shifting.
    $249.95

    Programmed 2015-2016 Yukon XL 1500 TCM 24272004 | Transmission Control Module

  • Front view of the 2015-2016 Yukon TCM, part 24272004, showing the main electrical connectors. This VIN-programmed module fixes shifting issues.
    $249.95

    2015-2016 Yukon TCM 24272004 | Pre-Programmed to Your VIN

  • Programmed 2015-2016 Sierra 1500 TCM, part 24272004, showing the main electrical connectors. This module solves harsh shifting and U0101 codes.
    $249.95

    Programmed 2015-2016 Sierra 1500 TCM 24272004

  • Programmed 2015-2017 Escalade ESV TCM, part 24272004, showing the main electrical connectors. A reliable fix for harsh shifting and U0101 codes.
    $249.95

    2015-2017

  • Front view of the 2015-2017 Escalade TCM, part 24272004, showing electrical connectors. A reliable fix for harsh shifting and DTCs.
    $249.95

    Programmed 2015-2017 Escalade TCM 24272004 | Transmission Control Module

  • A genuine GM Transmission Control Module (TCM) 24272004 for a 2016 Cadillac CTS, showing the main electrical connectors and mounting points.
    $249.95

    Pre-Programmed 2016 CTS Transmission Module 24272004 | VIN Matched

  • Front view of a 2016 Camaro TCM, part number 24272004, showing the main electrical connectors. This pre-programmed module fixes shifting issues.
    $249.95

    2016 Camaro TCM 24272004 Transmission Control Module Programmed to Your VIN

  • 2015-2016 Silverado 3500 TCM 24272004. Pre-programmed module to fix harsh shifting, limp mode, and clear transmission fault codes like U0101 and P0700.
    $249.95

    Programmed 2015-2016 Silverado 3500 TCM Transmission Module 24272004

  • Programmed 2015-2016 Silverado 1500 TCM 24272004. Front view showing electrical connectors. Fixes P0700 and U0100 codes for a direct-fit solution.
    $249.95

    Programmed 2015-2016 Silverado 1500 TCM 24272004 | Transmission Module

  • Programmed 2015-2016 Sierra Denali 1500 TCM 24272004, showing the main connectors and module housing. Fixes harsh shifting and U0100 codes.
    $249.95

    Programmed 2015-2016 Sierra Denali 1500 TCM 24272004 | VIN Flashed

  • Programmed 2015-2016 Sierra Denali 2500 TCM, part 24272004, showing the main housing and electrical connector ports for a direct-fit installation.
    $249.95

    Programmed 2015-2016 Sierra Denali 2500 TCM 24272004 | VIN Matched

  • Front view of a 2015-2016 Sierra 3500 TCM, part 24272004, showing the main electrical connectors. This programmed module fixes shifting problems.
    $249.95

    2015-2016 Sierra 3500 TCM 24272004 | Programmed to Your VIN

  • 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.
    $114.95

    2003-2006 Suburban 2500 PCM 12602802 Programmed to Your VIN

  • 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.
    $114.95

    Programmed 2003-2007 Sierra 1500 PCM 12602802 | VIN Matched ECU

  • 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.
    $114.95

    2003 – 2006 Avalanche 1500 Engine Control Module 12602802 Programmed To Your VIN PCM ECM VIN

  • 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.
    $114.95

    2003-2006 Escalade PCM 12602802 | Programmed to Your VIN | ECM

  • 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.
    $114.95

    2003-2006 Escalade ESV PCM 12602802 | Programmed to Your VIN

  • Programmed 2003-2006 Escalade EXT PCM, part 12602802, showing the main housing and three electrical connector ports for a simple installation.
    $114.95

    Programmed 2003-2006 Escalade EXT PCM | 12602802 Engine Control Module

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