NHTSA investigationPE91020
Investigation PE91020: 1987 GMC Suburban
- Status
- CLOSED
- Opened
- Nov 30, 1990
- Closed
- Apr 30, 1991
- Model years
- 1987
Subject
Fuel tank baffle/stalls
Component: Vehicle speed control › Linkages
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
- 1987 GMC Suburban8 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.