2005 Cadillac Deville vs 2005 Chevrolet Impala
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 | 2005 Cadillac Deville | 2005 Chevrolet Impala |
|---|---|---|
| NHTSA complaints | 95 | 609 |
| Recall campaigns | 1 | 1 |
| Service bulletins (TSBs) | 539 | 555 |
| Investigations | 0 | 0 |
| Crash reports | 10 | 39 |
| Fire reports | 1 | 13 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 18–19 | 20–22 |
| Median reported incident mileage | 76,000 mi | 77,516 mi |
Reported problems side by side
| Component | Cadillac Deville | Chevrolet Impala |
|---|---|---|
| Electrical System | 34 | 331 |
| Steering | 29 | 60 |
| Power Train | 4 | 52 |
| Exterior Lighting | 3 | 49 |
| Air Bags | 18 | 33 |
| Engine | 10 | 30 |
| Engine and Engine Cooling | 3 | 31 |
| Service Brakes, Hydraulic | 3 | 30 |
Symptoms owners describe
| Stalling | 9 | 44 |
| Steering problems | 6 | 0 |
| Won’t start | 0 | 28 |
| Overheating | 0 | 18 |
| Vibration / shaking | 0 | 13 |
| Shifting problems | 0 | 12 |
| Check engine light | 0 | 9 |
| Hesitation / surging | 0 | 7 |
2005 Cadillac Deville
2005 Chevrolet Impala
Compare all Cadillac Deville vs Chevrolet Impala 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.