What NHTSA investigated
Summary of information from manufacturer:gmreviewed the matter and...has not identified a safety-related brake condition that requiresfield correction.analysis:it appears that the parking brake actuation system or thepistons within the caliper can seize prohibiting rear disc brake func-tion.a seized calipers can result in uneven brake operation (pull)and/or total loss of the emergency brake function.status:test request at etf and near completion.awaiting GM response to june 17, 1988 information request.===
Vehicles covered
| Make | Model | Model years |
|---|---|---|
| Pontiac | FIERO | 1984–1986 |
Source
From NHTSA’s investigation file, rebuilt daily. To report a problem with your own vehicle, go to nhtsa.gov/report-a-safety-problem. All open investigations.