2004 Pontiac Grand Prix vs 2006 Pontiac Grand Prix
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 | 2004 Pontiac Grand Prix | 2006 Pontiac Grand Prix |
|---|---|---|
| NHTSA complaints | 454 | 239 |
| Recall campaigns | 7 | 1 |
| Service bulletins (TSBs) | 510 | 703 |
| Investigations | 1 | 2 |
| Crash reports | 46 | 17 |
| Fire reports | 58 | 21 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 19–21 | 19–21 |
| Median reported incident mileage | 75,927 mi | 92,000 mi |
Reported problems side by side
| Component | Pontiac Grand Prix | Pontiac Grand Prix |
|---|---|---|
| Electrical System | 107 | 65 |
| Engine | 98 | 32 |
| Steering | 64 | 42 |
| Exterior Lighting | 41 | 48 |
| Power Train | 19 | 61 |
| Engine and Engine Cooling | 41 | 6 |
| Air Bags | 28 | 19 |
| Structure | 33 | 4 |
Symptoms owners describe
| Stalling | 42 | 18 |
| Vibration / shaking | 19 | 6 |
| Clunking / rattling | 16 | 5 |
| Hesitation / surging | 14 | 5 |
| Electrical failures | 11 | 0 |
| Steering problems | 10 | 0 |
| Rust / corrosion | 10 | 0 |
| Won’t start | 7 | 0 |
2004 Pontiac Grand Prix
2006 Pontiac Grand Prix
Compare all Pontiac Grand Prix vs Pontiac Grand Prix 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.