1999 Buick Lesabre vs 1999 Buick Park Avenue
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 8, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 1999 Buick Lesabre | 1999 Buick Park Avenue |
|---|---|---|
| NHTSA complaints | 209 | 140 |
| Recall campaigns | 1 | 1 |
| Service bulletins (TSBs) | 49 | 85 |
| Investigations | 3 | 4 |
| Crash reports | 19 | 2 |
| Fire reports | 20 | 22 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 21 | 19–20 |
| Median reported incident mileage | 76,000 mi | 60,000 mi |
Reported problems side by side
| Component | Buick Lesabre | Buick Park Avenue |
|---|---|---|
| Engine and Engine Cooling | 69 | 39 |
| Electrical System | 28 | 16 |
| Fuel System, Gasoline | 21 | 14 |
| Service Brakes, Hydraulic | 17 | 14 |
| Suspension | 19 | 6 |
| Power Train | 15 | 6 |
| Seat Belts | 3 | 17 |
| Air Bags | 13 | 2 |
Symptoms owners describe
| Stalling | 31 | 10 |
| Vibration / shaking | 12 | 11 |
| Rust / corrosion | 11 | 0 |
| Overheating | 8 | 0 |
| Hesitation / surging | 6 | 0 |
| Loss of power | 5 | 0 |
| Check engine light | 5 | 0 |
| Steering problems | 0 | 5 |
1999 Buick Lesabre
1999 Buick Park Avenue
Compare all Buick Lesabre vs Buick Park Avenue years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.