Highway 71 Auto Parts

Quality Programmed Modules

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  • 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

    2003-2007 Sierra 3500 PCM 12589463 Programmed to Your VIN

  • Front view of a 2003-2006 Yukon XL 2500 PCM, part 12582605, showing the main electrical connector ports. This module is programmed to fix check engine lights.
    $114.95

    Programmed 2003-2006 Yukon XL 2500 PCM 12582605 | VIN Flashed

  • Programmed 2003-2006 Yukon PCM, part 12582605, showing the three main electrical connectors. A reliable fix for DTCs like P0601 and no-start issues.
    $114.95

    Programmed 2003-2006 Yukon PCM 12582605 | Engine Control Module

  • Programmed 2003-2006 Yukon XL 1500 PCM 12582605, showing the main electrical connectors. A reliable fix for check engine lights and running issues.
    $114.95

    Programmed 2003-2006 Yukon XL 1500 PCM 12582605 | VIN Matched & Updated

  • Front view of a 2003-2006 Tahoe PCM 12582605, showing the main electrical connectors. This pre-programmed module fixes common engine issues.
    $114.95

    Programmed 2003-2006 Tahoe PCM 12582605 | VIN-Matched | GM Updates

  • Programmed 2003-2006 Suburban 2500 PCM 12582605 with connectors visible. A direct-fit solution to resolve engine error codes and drivability problems.
    $114.95

    Programmed 2003-2006 Suburban 2500 PCM 12582605 | VIN Matched & Updated

  • Programmed 2003-2006 Suburban 1500 PCM 12582605. This electronic control module is ready to install, fixing engine codes and performance problems.
    $114.95

    Programmed 2003-2006 Suburban 1500 PCM 12582605 | VIN Matched & Ready to Install

  • Programmed 2003-2007 Sierra 1500 PCM, part 12582605. Shows the main housing and connector ports, ready to install and fix no-start or poor running conditions.
    $114.95

    2003-2007 Sierra 1500 PCM 12582605 Programmed to Your VIN

  • Front view of the 2003-2006 Escalade PCM 12582605, showing the main electrical connector ports. This programmed module resolves common DTCs like P0601.
    $114.95

    Programmed 2003-2006 Escalade PCM 12582605 | Engine Computer Module

  • Programmed 2003-2006 Escalade ESV PCM, part 12582605, showing the three main wiring harness connectors. This module fixes DTC P0601 and stalling issues.
    $114.95

    Programmed 2003-2006 Escalade ESV PCM 12582605 | Engine Control Module

  • Programmed 2003-2006 Escalade EXT PCM, part 12582605, showing the main electrical connectors. A reliable fix for engine stalling and CEL codes.
    $114.95

    Programmed 2003-2006 Escalade EXT PCM 12582605 | VIN Matched

  • Front view of a 2003-2007 Silverado 1500 PCM 12582605, showing the main electrical connectors. This programmed module fixes engine and transmission problems.
    $114.95

    Programmed 2003-2007 Silverado 1500 PCM 12582605 | Engine Control Module

  • Programmed 2003-2007 Silverado 2500 PCM 12582605 showing connectors. A reliable fix for engine codes and performance problems.
    $114.95

    Programmed 2003-2007 Silverado 2500 PCM 12582605 | VIN Flashed

  • Programmed 2003-2007 Silverado 3500 PCM 12582605. Shows connectors for a direct-fit replacement to solve engine error codes and running issues.
    $114.95

    Programmed 2003-2007 Silverado 3500 PCM 12582605 | VIN Matched & Ready

  • Programmed 2003-2007 Sierra Denali PCM, part 12582605, showing the three main connector ports. A reliable fix for engine error codes and drivability issues.
    $114.95

    Programmed 2003-2007 Sierra Denali PCM 12582605 | VIN Matched

  • Programmed 2003-2007 Sierra 2500 PCM, part 12582605, showing the main connectors. A reliable fix for engine stalling and check engine light issues.
    $114.95

    Programmed 2003-2007 Sierra 2500 PCM 12582605 | Engine Computer ECM

  • Programmed 2003-2007 Sierra 3500 PCM 12582605 with connectors shown. Fixes stalling, rough idle, and check engine light issues.
    $114.95

    Programmed 2003-2007 Sierra 3500 PCM 12582605 | VIN Matched & Flashed

  • Programmed 2003-2007 HUMMER H2 PCM 12582605, showing the three main electrical connectors. A direct-fit solution to resolve engine performance issues.
    $114.95

    Programmed 2003-2007 HUMMER H2 PCM 12582605 Engine Computer ECM

  • VIN-Programmed 2013 Silverado 3500 BCM, replacement for part 25835965. Shows multiple connectors for easy, plug-and-play installation to fix electrical issues.
    $224.95

    2013 Silverado 3500 BCM 25835965 | VIN Programmed Body Control Module

  • VIN-programmed 2007-2011 Silverado 3500 BCM, part 25835965, showing connectors. Fixes electrical issues like failing lights and windows.
    $224.95

    2007-2011 Silverado 3500 BCM 25835965 | VIN Programmed for Easy Installation

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