2006 Chevrolet Impala vs 2008 Chevrolet Impala
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 | 2006 Chevrolet Impala | 2008 Chevrolet Impala |
|---|---|---|
| NHTSA complaints | 524 | 810 |
| Recall campaigns | 1 | 2 |
| Service bulletins (TSBs) | 803 | 1,002 |
| Investigations | 1 | 1 |
| Crash reports | 58 | 51 |
| Fire reports | 22 | 10 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 19–22 | 19–22 |
| Median reported incident mileage | 75,000 mi | 71,000 mi |
Reported problems side by side
| Component | Chevrolet Impala | Chevrolet Impala |
|---|---|---|
| Electrical System | 124 | 221 |
| Steering | 135 | 94 |
| Power Train | 108 | 91 |
| Engine | 59 | 134 |
| Suspension | 18 | 117 |
| Vehicle Speed Control | 41 | 92 |
| Air Bags | 47 | 50 |
| Electronic Stability Control (esc) | 14 | 58 |
Symptoms owners describe
| Stalling | 32 | 60 |
| Loss of power | 27 | 32 |
| Steering problems | 23 | 0 |
| Vibration / shaking | 23 | 20 |
| Check engine light | 17 | 50 |
| Clunking / rattling | 15 | 14 |
| Hesitation / surging | 14 | 17 |
| Shifting problems | 14 | 0 |
2006 Chevrolet Impala
2008 Chevrolet Impala
Compare all Chevrolet Impala 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.