Worst 1991 Buick Century Problems
Top 3 most-reported issues with average mileage at failure.
Service Brakes, Hydraulic:Foundation Components
Unintended Acceleration
Electrical System:Alternator/Generator/Regulator
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All Problems by Category
Every NHTSA complaint category for the 1991 Buick Century.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Service Brakes, Hydraulic:Foundation Components | 5 | 1 | — | — | |
| Unintended Acceleration | 5 | 4 | — | — | |
| Electrical System:Alternator/Generator/Regulator | 3 | — | — | — | |
| Seat-Related Issues | 3 | — | — | — | |
| Electrical System:Ignition | 2 | 1 | — | — | |
| Engine And Engine Cooling:Engine:Gasoline | 2 | — | — | — | |
| Fuel Pump | 2 | — | — | — | |
| Visibility:Windshield Wiper/Washer | 2 | — | — | — | |
| Child Seat | 1 | — | — | — | |
| Electrical System:Starter Assembly | 1 | — | — | — | |
| Electrical System:Wiring | 1 | — | — | — | |
| Electrical System:Wiring:Interior/Under Dash | 1 | — | — | — | |
| Engine Problems | 1 | — | — | — | |
| Engine & Cooling | 1 | — | — | — | |
| Engine And Engine Cooling:Cooling System | 1 | — | — | — | |
| Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe | 1 | — | — | — | |
| Transmission / Drivetrain | 1 | — | — | — | |
| Automatic Transmission | 1 | 1 | — | — | |
| Power Train:Automatic Transmission:Torque Converter | 1 | — | — | — | |
| Seat Belts:Front | 1 | — | — | — | |
| Seat Belts:Front:Anchorage | 1 | — | — | — | |
| Seat Belts:Front:Buckle Assembly | 1 | — | — | — | |
| Seat Belts:Front:Webbing | 1 | 1 | — | — | |
| Seats:Front Assembly:Power Adjust | 1 | — | 1 | — | |
| Seats:Front Assembly:Recliner | 1 | — | 1 | — | |
| Service Brakes, Hydraulic:Foundation Components:Drum | 1 | — | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Drum:Shoes/Linings | 1 | — | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Drum:Wheel Cylinders | 1 | 1 | — | — | |
| Brake Master Cylinder | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 1991 Buick Century. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Buick Century Years
1991 Buick Century — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 1991 Buick Century reliable?
What are common problems with the 1991 Buick Century?
How safe is the 1991 Buick Century?
Does the 1991 Buick Century have any recalls?
Should I buy a 1991 Buick Century?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Buick Century reliability report with year-by-year comparison and generation analysis.
Check Your Specific 1991 Buick Century
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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