NHTSA investigationPE91101
Investigation PE91101: 1988–1991 Pontiac Lemans
- Status
- CLOSED
- Opened
- Jul 17, 1991
- Closed
- Nov 4, 1991
- Model years
- 1988–1991
Subject
Front brake disc/hub sep
Component: Service brakes, hydraulic
Summary
There is no summary currently available
An NHTSA investigation looks into whether a safety defect exists. Opening one is not a finding. Outcomes can include a recall, closure without action, or further inquiry.
Model years covered
- 1991 Pontiac Lemans24 complaints
- 1990 Pontiac Lemans25 complaints
- 1989 Pontiac Lemans15 complaints
- 1988 Pontiac Lemans13 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.