1991 Isuzu Trooper vs 1991 Oldsmobile Silhouette
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 7, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 1991 Isuzu Trooper | 1991 Oldsmobile Silhouette |
|---|---|---|
| NHTSA complaints | 57 | 37 |
| Recall campaigns | 0 | 0 |
| Service bulletins (TSBs) | 4 | 5 |
| Investigations | 5 | 7 |
| Crash reports | 5 | 4 |
| Fire reports | 15 | 2 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 15 | 18 |
| Median reported incident mileage | — | — |
Reported problems side by side
| Component | Isuzu Trooper | Oldsmobile Silhouette |
|---|---|---|
| Engine and Engine Cooling | 13 | 1 |
| Power Train | 12 | 1 |
| Structure | 2 | 11 |
| Seat Belts | 2 | 9 |
| Wheels | 8 | 1 |
| Electrical System | 7 | 2 |
| Steering | 0 | 9 |
| Fuel System, Gasoline | 6 | 1 |
1991 Isuzu Trooper
1991 Oldsmobile Silhouette
Compare all Isuzu Trooper vs Oldsmobile Silhouette 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.