NHTSA Defect Investigations for the 1993 GMC Suburban

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 1993 GMC Suburban, both ongoing and closed, are listed below:

  1. INVESTIGATION: ENGINE COMPARTMENT FIRES

    NHTSA #EA94029

    Status:
    CLOSED

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  2. INVESTIGATION: OEM HITCH RECEIVER PLATFORM CRACKING

    NHTSA #DP00001

    Status:
    PENDING

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  3. INVESTIGATION: POOR BRAKE PERFORMANCE

    NHTSA #EA95026

    Status:
    RECALLED

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