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 Chevrolet Blazer, both ongoing and closed, are listed below:

  1. INVESTIGATION: ENGINE COMPARTMENT FIRES

    NHTSA #EA94029

    Status:
    CLOSED

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  2. INVESTIGATION: FRONT SEAT RECLINER BOLT

    NHTSA #EA01019

    Status:
    CLOSED

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  4. INVESTIGATION: FRONT SEAT RECLINER BOLT FAILURE

    NHTSA #RQ99015

    Status:
    RECALLED

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  5. INVESTIGATION: ABS BRAKING SYSTEM

    NHTSA #EA94038

    Status:
    RECALLED

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  6. INVESTIGATION: ABS BRAKING SYSTEM FAILS

    NHTSA #PE94046

    Status:
    CLOSED

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