NHTSA investigationPE93094
Investigation PE93094: 1988–1992 GMC School Buses
- Status
- CLOSED
- Opened
- Nov 1, 1993
- Closed
- Feb 7, 1994
- Model years
- 1988–1992
Subject
Driveshaft failures
Component: Power train
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.
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.