2004 Pontiac Grand Prix GT1 4dr Sedan
The 2004 Pontiac Grand Prix GT1 4dr Sedan is a 3.8-liter V6 sedan with an automatic 4-speed and front-wheel drive. It starts at $23,075 MSRP and is rated at 21 mpg combined.
EPA fuel-economy estimates are 18 mpg city and 28 mpg highway (21 mpg combined).
The Grand Prix measures 198.3 inches long on a 110.5-inch wheelbase and has a curb weight of 3,477 lb.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $23,075 ($39,700 *) |
| Engine | |
| Engine Type | 3.8L V6 |
| Displacement | 3.8 L |
| Drivetrain | |
| Drive Type | FWD |
| Transmission | |
| Transmission | Automatic 4-speed |
| Fuel Economy | |
| City | 18 MPG |
| Highway | 28 MPG |
| Combined | 21 MPG |
| Recommended Fuel | Regular Gasoline |
| Tank Capacity | 17 gal |
| Tires & Wheels | |
| Wheels Front | 16-in. steel |
| Wheels Rear | 16-in. steel |
| Tires Front | P225/60R16 S |
| Tires Rear | P225/60R16 S |
| Dimensions & Weight | |
| Length | 198.3 in |
| Width | 71.6 in |
| Height | 55.9 in |
| Wheelbase | 110.5 in |
| Curb Weight | 3,477 lbs |
| Interior | |
| Headroom Front | 38.8 in |
| Headroom Rear | 36.2 in |
| Legroom Front | 42.2 in |
| Legroom Rear | 36.2 in |
| Shoulder Room Front | 58 in |
| Shoulder Room Rear | 54.8 in |
| Hip Room Front | 54.5 in |
| Hip Room Rear | 54.5 in |
* Amount adjusted for inflation to 2026 dollars