NHTSA investigationDP83010
Investigation DP83010: 1980 Buick Skylark
- Status
- CLOSED
- Opened
- Mar 29, 1983
- Closed
- Jul 29, 1983
- Model years
- 1980
Subject
Loss of power brake assist (e80-100)
Component: Service brakes, hydraulic
Summary
Loss of power brake assist (e80-100)
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 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.