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 1991 Cadillac Allante, both ongoing and closed, are listed below:

  1. INVESTIGATION: BRAKING SYSTEM

    NHTSA #PE99012

    Status:
    CLOSED

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  2. INVESTIGATION: BRAKING SYSTEM

    NHTSA #DP99001

    Status:
    CLOSED

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  4. INVESTIGATION: BRAKING SYSTEM FAILURE

    NHTSA #EA99017

    Status:
    CLOSED

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