Other or unknownPart report
1984 Pontiac Fiero Other or unknown Problems
- Complaints
- 2about this part
- Share
- 7%of 30 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the other or unknown of the 1984 Pontiac Fiero, 7% of the 30 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Other or unknown: other model years
Other parts of the 1984 Pontiac Fiero
Engine cooling
16 complaintsElectrical system
9 complaintsBrakes
4 complaintsEngine
2 complaintsFuel system
1 complaintsTransmission and drivetrain
1 complaints
16 complaintsElectrical system
9 complaintsBrakes
4 complaintsEngine
2 complaintsFuel system
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 1984 Pontiac Fiero
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology