Worst 1985 Pontiac Fiero Problems
Top 3 most-reported issues with average mileage at failure.
Engine And Engine Cooling:Engine:Gasoline
Engine And Engine Cooling:Engine
Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe
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All Problems by Category
Every NHTSA complaint category for the 1985 Pontiac Fiero.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Engine And Engine Cooling:Engine:Gasoline | 8 | — | 3 | 80,000 mi | |
| Engine And Engine Cooling:Engine | 5 | 1 | — | — | |
| Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe | 3 | — | — | — | |
| Parking Brake:Conventional | 3 | — | — | — | |
| Engine And Engine Cooling:Exhaust System | 2 | — | 1 | — | |
| Electrical System:Ignition | 1 | — | — | — | |
| Engine And Engine Cooling:Cooling System:Fan | 1 | — | — | — | |
| Engine And Engine Cooling:Exhaust System:Emission Control:Catalytic Convertor | 1 | — | — | — | |
| Engine And Engine Cooling:Exhaust System:Emission Control:Gas Recirculation Valve (Egr Valve) | 1 | — | — | — | |
| Equipment:Appliance:Air Conditioner | 1 | — | — | — | |
| Fuel Pump | 1 | — | — | — | |
| Parking-Brake Issues | 1 | — | — | — | |
| Power Train:Automatic Transmission:Cooling Unit And Lines | 1 | — | — | — | |
| Power Train:Axle Assembly | 1 | — | — | — | |
| Power Train:Axle Assembly:Axle Shaft | 1 | — | — | — | |
| Power Train:Clutch Assembly | 1 | — | — | — | |
| Power Train:Driveline:Constant Velocity Joint | 1 | — | — | — | |
| Service Brakes, Hydraulic:Foundation Components | 1 | — | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Disc:Pads | 1 | — | — | — | |
| Suspension:Front | 1 | — | — | — | |
| Unintended Acceleration | 1 | — | — | — | |
| Vehicle Speed Control:Cruise Control | 1 | — | — | — | |
| Sunroof/Moonroof | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 1985 Pontiac Fiero. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Pontiac Fiero Years
1985 Pontiac Fiero — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 1985 Pontiac Fiero reliable?
What are common problems with the 1985 Pontiac Fiero?
At what mileage do problems start on the 1985 Pontiac Fiero?
How safe is the 1985 Pontiac Fiero?
Does the 1985 Pontiac Fiero have any recalls?
Should I buy a 1985 Pontiac Fiero?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Pontiac Fiero reliability report with year-by-year comparison and generation analysis.
Check Your Specific 1985 Pontiac Fiero
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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