Worst 1991 Buick Regal Problems
Top 3 most-reported issues with average mileage at failure.
Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip
Service Brakes, Hydraulic:Foundation Components:Disc:Caliper
Service Brakes, Hydraulic:Foundation Components:Disc
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All Problems by Category
Every NHTSA complaint category for the 1991 Buick Regal.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip | 32 | 1 | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Disc:Caliper | 26 | — | — | 67,500 mi | |
| Service Brakes, Hydraulic:Foundation Components:Disc | 21 | 1 | — | — | |
| Service Brakes, Hydraulic:Foundation Components | 20 | 4 | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Disc:Pads | 14 | — | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Disc:Rotor | 13 | — | — | 67,500 mi | |
| Service Brakes, Hydraulic:Foundation Components:Drum | 13 | — | — | — | |
| Structural Problems | 8 | 1 | — | 107,428 mi | |
| Engine And Engine Cooling:Engine | 7 | — | — | — | |
| Seat Belts:Front:Retractor | 5 | — | — | — | |
| Brake Master Cylinder | 5 | — | — | 59,000 mi | |
| Structure:Frame And Members | 5 | 1 | — | 102,500 mi | |
| Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, And Fittings | 4 | — | — | — | |
| Seat Belt Issues | 4 | 2 | — | — | |
| Steering Defects | 4 | 2 | — | — | |
| Unintended Acceleration | 4 | 2 | — | — | |
| Electrical System:Starter Assembly | 3 | — | — | — | |
| Electrical System:Wiring:Interior/Under Dash | 3 | — | 1 | — | |
| Engine And Engine Cooling:Engine:Gasoline | 3 | — | 2 | — | |
| Equipment:Appliance:Air Conditioner | 3 | — | — | — | |
| Exterior Lighting:Turn Signal:Switch | 3 | — | — | — | |
| Parking Brake:Conventional:Mechanical:Linkage And Cable | 3 | — | — | — | |
| Automatic Transmission | 3 | — | — | — | |
| Steering: Steering Wheel/Handle Bar | 3 | — | — | — | |
| Structure:Body:Door | 3 | — | — | — | |
| Suspension:Rear | 3 | — | — | — | |
| Wheel Issues | 3 | — | — | — | |
| Wheels:Rim | 3 | — | — | — | |
| Electrical System:Ignition | 2 | — | — | — | |
| Wiring & Fuses | 2 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 1991 Buick Regal. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Buick Regal Years
1991 Buick Regal — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 1991 Buick Regal reliable?
What are common problems with the 1991 Buick Regal?
At what mileage do problems start on the 1991 Buick Regal?
How safe is the 1991 Buick Regal?
Does the 1991 Buick Regal have any recalls?
Should I buy a 1991 Buick Regal?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Buick Regal reliability report with year-by-year comparison and generation analysis.
Check Your Specific 1991 Buick Regal
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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