The Office of Defects Investigations (ODI) is an office within the NHTSA which investigates serious safety problems in the design, construction or performance of vehicles. The NHTSA is authorized to order manufacturers to recall and repair vehicles, if the ODI finds a safety issue. NHTSA investigations for the 2001 GMC Yukon, both ongoing and closed, are listed below:

  1. INVESTIGATION: PARKING BRAKE FAILURE

    NHTSA #DP05009

    Status:
    CLOSED

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  2. INVESTIGATION: ALLEGED FAILURE OF 2ND ROW SEATBELT ALR

    NHTSA #PE02067

    Status:
    CLOSED

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  4. INVESTIGATION: Brake line corrosion failure

    NHTSA #PE10010

    Status:
    CLOSED

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  5. INVESTIGATION: UNWANTED LOW-SPEED ABS ACTIVATION

    NHTSA #PE05020

    Status:
    RECALLED

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  6. INVESTIGATION: THROTTLE STICKING CLOSED

    NHTSA #EA02015

    Status:
    CLOSED

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