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- 2005
- Pontiac
- Grand Prix
- Specifications
| Body | |||
| Generic Type | Car | ||
| Vehicle Size | Medium | ||
| Rear Roof Profile | Trunk | ||
| No Side Doors | 4 | ||
| Engine | |||
| Configuration | V | ||
| Cylinders | 6 | 8 | |
| Forced Induction | Supercharged | ||
| Displacement (l) | 3.8 | 5.3 | |
| Max. Power (bhp) | 200 | 260 | 290 |
| Max. Power @RPM | 5200 | ||
| Max. Torque (lbft) | 230 | 280 | 325 |
| Max. Torque @RPM | 4000 | 3600 | 4000 |
| Transmission | |||
| Transmission Type | Automatic | ||
| Forward Gears | 4 | ||
| Driveline | |||
| Driven Wheels | FWD | ||
| Suspension | |||
| Front Suspension - Type | MacPherson strut/lower arm | ||
| Rear Suspension - Type | Multilink | ||
| Brakes | |||
| Rear Brakes - Type | Disc | Cross-Drilled Disc | |
| Front Brakes - Type | Vented Disc | Cross-Drilled Disc | |
| Wheels / Tires | |||
| Tire Size F (,R) | 225/60R16 | 225/55R17 | 255/45R18, 225/50R18 |
| Exterior Dimensions | |||
| Curb Weight (lb) | 3477 | 3583 | 3600 |
| Wheelbase (in) | 110.5 | ||
| Height - Body (in) | 55.9 | 55.7 | |
| Width - Body (in) | 73.8 | ||
| Length (in) | 198.3 | 198.8 | |
| Front Track (in) | 61.7 | 63.5 | |
| Rear Track (in) | 62.1 | 61.7 | |
| Seating | |||
| Rows of Seats | 2 | ||