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 1995 GMC Sierra, both ongoing and closed, are listed below:

  1. INVESTIGATION: HEADLIGHT

    NHTSA #EA00024

    Status:
    CLOSED

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  2. INVESTIGATION: HEADLIGHT

    NHTSA #PE00017

    Status:
    CLOSED

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  4. INVESTIGATION: WINDSHIELD WIPER FAILURE

    NHTSA #EA02006

    Status:
    RECALLED

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