Worst 2003 Buick Lesabre Problems
Top 3 most-reported issues with average mileage at failure.
Structural Problems
Airbags
Body Structure
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All Problems by Category
Every NHTSA complaint category for the 2003 Buick Lesabre.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Structural Problems | 39 | — | — | 60,845 mi | |
| Airbags | 17 | 1 | — | 92,494 mi | |
| Body Structure | 15 | — | — | 68,492 mi | |
| Electrical Faults | 11 | — | 1 | 50,324 mi | |
| Transmission / Drivetrain | 10 | — | — | 84,724 mi | |
| Engine Problems | 8 | — | 3 | 117,994 mi | |
| Visibility:Power Window Devices And Controls | 7 | — | — | 20,970 mi | |
| Suspension Failures | 6 | — | — | 41,230 mi | |
| Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip | 5 | 2 | — | 22,888 mi | |
| Tire Defects | 5 | 1 | — | 29,970 mi | |
| Unintended Acceleration | 5 | 3 | — | 101,000 mi | |
| Automatic Transmission | 4 | — | — | — | |
| Brakes | 4 | — | — | — | |
| Steering Defects | 4 | 1 | — | — | |
| Air Bags:Frontal | 3 | 2 | — | — | |
| Engine And Engine Cooling:Cooling System | 3 | — | — | — | |
| Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe | 3 | — | — | — | |
| Exterior Lighting:Headlights | 3 | — | — | — | |
| Gasoline Fuel System | 3 | — | 1 | — | |
| Visibility | 3 | — | — | — | |
| Wipers & Visibility | 3 | — | — | — | |
| Electrical System:Horn | 2 | — | — | — | |
| Engine & Cooling | 2 | — | — | — | |
| Seat-Related Issues | 2 | — | — | — | |
| Hydraulic Brakes | 2 | 1 | — | — | |
| Structure:Body:Trunk Lid | 2 | — | — | — | |
| Air Bags:Frontal:Sensor/Control Module | 1 | — | — | — | |
| Instrument Cluster | 1 | — | — | — | |
| Electrical System:Wiring:Interior/Under Dash | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2003 Buick Lesabre. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Buick Lesabre Years
2003 Buick Lesabre — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2003 Buick Lesabre reliable?
What are common problems with the 2003 Buick Lesabre?
At what mileage do problems start on the 2003 Buick Lesabre?
How safe is the 2003 Buick Lesabre?
Does the 2003 Buick Lesabre have any recalls?
Should I buy a 2003 Buick Lesabre?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Buick Lesabre reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2003 Buick Lesabre
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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