| 1 | 0 | 3 | 4 | 3 | 4 |
2005 Pontiac Bonneville Specs - Exterior and Interior Dimensions
| Body | 4dr Sedan |
| Wheelbase | 112.2 in |
| Length | 202.6 in |
| Width | 74.2 in |
| Height | 56.6 in |
| Curb Weight | 3633 lb. |
| Fuel Capacity | 18.5 gal. |
| Headroom, Row 1 | 38.7 in |
| Shoulder Room, Row 1 | 59.0 in |
| Hip Room, Row 1 | 55.7 in |
| Legroom, Row 1 | 42.6 in |
| Headroom, Row 2 | 37.3 in |
| Shoulder Room, Row 2 | 58.4 in |
| Hip Room, Row 2 | 56.4 in |
| Legroom, Row 2 | 38.0 in |
| Total Legroom | 80.6 in (over 2 rows) |
| Cargo Volume | 18.0 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2005 Pontiac Bonneville
| 2005 Pontiac Bonneville Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2004 | 4dr Sedan 205-horsepower 3.8L V6 4-speed automatic FWD |
Entry and exit a little difficult, not much room with a child car seat installed. see full Pontiac Bonneville review |
| 2004 | 4dr Sedan 205-horsepower 3.8L V6 4-speed automatic FWD |
Passenger seat not comfortable on long trips, without the optional power seat. see full Pontiac Bonneville review |
2005 Pontiac Bonneville Specs: Engines, Transmissions, and Drivetrains
| Engines | Transmissions | Drivetrains |
| 3.8L V6 OHV-2v 205 hp@5200 230 lb-ft@4000 |
4-speed automatic | FWD |
| 4.6L V8 DOHC-4v 275 hp@5600 300 lb-ft@4000 |
4-speed automatic | FWD |
2005 Pontiac Bonneville MSRP and Invoice Prices
| Body | Trim | Base Price | Invoice | Destination |
| 4dr Sedan | SE | 27,965 | 25,588 | 725 |
| 4dr Sedan | SLE | 30,350 | 27,770 | 725 |
| 4dr Sedan | GXP | 35,585 | 32,560 | 725 |
See TrueDelta's information for all Sedans
See TrueDelta's information for all Pontiac models.
