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 1990 Chevrolet Blazer, both ongoing and closed, are listed below:

  1. INVESTIGATION: ENGINE COMPARTMENT FIRES

    NHTSA #EA94029

    Status:
    CLOSED

    Click here for more info »

  2. INVESTIGATION: HEADLIGHT SWITCH FAILURE

    NHTSA #PE91057

    Status:
    CLOSED

    Click here for more info »

  4. INVESTIGATION: BRAKE FAILURE

    NHTSA #EA91028

    Status:
    CLOSED

    Click here for more info »

  5. INVESTIGATION: BRAKE FAILURE

    NHTSA #PE91052

    Status:
    CLOSED

    Click here for more info »

  6. INVESTIGATION: HIGH IDLE FLARE

    NHTSA #EA92015

    Status:
    CLOSED

    Click here for more info »

  7. INVESTIGATION: HIGH IDLE FLARE

    NHTSA #PE92001

    Status:
    CLOSED

    Click here for more info »