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    VehiclesUpdated Jan 3, 2026KENWORTH, PETERBILTOfficial source

    Kenworth and Peterbilt recall in Canada: high voltage system may lose power

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    In plain language

    This recall affects certain 2021-2025 Kenworth T680 and Peterbilt 520, 579 electric trucks in Canada. The high-voltage power system contactors could open, causing a sudden loss of power to the wheels. This could increase the risk of a crash. You can check if your vehicle is included and book a repair using the official notice.

    What to do

    • Check your VIN using the official notice.
    • Contact your dealer or manufacturer to schedule the free repair.
    • Take your truck to a dealership to update the vehicle software and replace a wiring harness.

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    Affected products

    Specific affected products are listed in the official notice.

    Why this matters

    Sudden loss of power to wheels could increase crash risk

    Do I have this product?

    This recall applies to specific products. Details are listed in the official notice.

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    Frequently Asked Questions

    Why was this product recalled?

    Sudden loss of power to wheels could increase crash risk

    What should consumers do?

    Check your VIN using the official notice. Contact your dealer or manufacturer to schedule the free repair. Take your truck to a dealership to update the vehicle software and replace a wiring harness.

    Where was the product sold?

    This product was sold in Canada. For specific retailers or distribution areas, please check the official recall notice linked on this page.

    Is there a health risk?

    Yes, there may be a health risk. Sudden loss of power to wheels could increase crash risk

    When was this product recalled?

    This product was recalled on March 28, 2025.

    Is the KENWORTH, PETERBILT brand affected by this recall?

    Yes, KENWORTH, PETERBILT products are affected by this recall. This recall affects certain 2021-2025 Kenworth T680 and Peterbilt 520, 579 electric trucks in Canada. The high-voltage power system contactors could open, causing a sudden loss of power to the wheels. This could increase the risk of a crash. You can check if your vehicle is included and book a repair using the official notice.