NHTSA investigationPE92020
Investigation PE92020: 1988–1992 GMC GMC
- Status
- CLOSED
- Opened
- Feb 20, 1992
- Closed
- Jun 12, 1992
- Model years
- 1988–1992
Subject
Brake disc/hub separation
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 GMC GMC5 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.