1991 Buick Park Avenue defect investigations

Investigations by NHTSA’s Office of Defects Investigation that name the 1991 Buick Park Avenue. An investigation is how complaints can become a recall: complaints → investigation → (sometimes) TSB → recall.

• FUEL LINE FAILURE
  Engineering Analysis EA93011 · opened May 3, 1993 · closed May 31, 1994

  There is no summary currently available

• BRAKE CALIPER CORROSION
  Preliminary Evaluation PE92039 · opened Apr 15, 1992 · closed Aug 14, 1992

  There is no summary currently available