2000 Pontiac Bonneville (H) Dimensions, Size & Specs

The curb weight of the Pontiac Bonneville (H) 2000 generation ranges from 1630 kg to 1720 kg (approximately 3595 to 3794 pounds). This weight reflects the vehicle's size, safety features, and structural build quality. The weight affects handling and fuel efficiency, with a heavier curb weight usually providing more stability at high speeds but potentially reducing fuel economy. The Bonneville's weight is typical for a full-size sedan of its class and era, balancing comfort and performance.

The Pontiac Bonneville (H) provides a luggage capacity of 510 liters (about 18.0 cubic feet), which is quite generous for a full-size sedan. This space comfortably accommodates suitcases, shopping bags, or other cargo for everyday use or long trips. Compared to similarly sized sedans, the Bonneville's trunk capacity is competitive, offering ample storage without sacrificing passenger space inside the cabin.

Yes, the Pontiac Bonneville (H) fits comfortably into a standard residential garage. With its length just over 5.1 meters (approximately 16.9 feet) and width of 1.885 meters (about 6.2 feet), it remains within typical garage size constraints. Most standard garages are designed to hold vehicles up to around 6 meters in length and about 2.4 meters wide, so the Bonneville's dimensions allow for easy parking and movement inside the garage, with room left for opening doors and storing additional items.

The Pontiac Bonneville (H) uses tire sizes 235/55 R17 and 225/60 R16 depending on trim and options. The 17-inch tires (235/55 R17) provide a more sport-oriented feel with improved handling and a slightly firmer ride, while the 16-inch tires (225/60 R16) offer a softer ride and enhanced comfort. Both sizes balance stability and smoothness, complementing the sedan's size and weight to provide a comfortable and controlled driving experience.

The 1885 mm (74.2 inches) width of the Pontiac Bonneville (H) contributes significantly to generous interior space, especially for front and rear passengers, enhancing shoulder room and overall comfort. A wider vehicle also tends to feel more stable on the road, especially during cornering and at higher speeds, though it may require more attention when maneuvering through tight urban streets or parking spots. This width strikes a good balance between comfort and road presence typical of full-size sedans of its era.

The Pontiac Bonneville (H) stands between 1438 mm and 1440 mm tall (56.6 to 56.7 inches), a height that provides adequate headroom for both front and rear passengers to ensure comfort on longer trips. This relatively low profile also benefits the vehicle’s aerodynamics, helping reduce wind resistance which can improve fuel efficiency and reduce wind noise at highway speeds, contributing to a quieter and more stable ride.

Compared to its predecessor, the Pontiac Bonneville (G) generation, the (H) generation maintained similar full-size sedan dimensions but benefitted from subtle refinements. The length of the (H) is about 5145 mm, which is roughly consistent with the previous generation, though minor changes in styling slightly altered exterior proportions. The width of 1885 mm may have been slightly wider or similar, contributing to improved interior space. Weight increased somewhat, from earlier models averaging closer to 1500-1600 kg to 1630-1720 kg for the (H) generation due to additional equipment and safety features. Overall, these changes provided enhanced comfort, safety, and road presence while retaining the Bonneville's classic size.

Compared to similar full-size sedans from American manufacturers of the same era, such as the Chevrolet Impala or Ford Taurus, the Pontiac Bonneville (H) is quite competitive. Its length of approximately 5.15 meters (202.6 inches) and width of 1.885 meters (74.2 inches) are typical in the segment, offering similar interior spaciousness and road presence. The curb weight between 1630 and 1720 kg aligns with competitors, balancing comfort and safety with performance. The Bonneville often stood out with distinctive styling and a solid balance between ride comfort and handling, making it a strong contender in the full-size sedan category.

The Pontiac Bonneville (H) has a maximum weight (gross vehicle weight rating) of 2025 kg (about 4464 pounds). This rating dictates the total allowable weight of the vehicle, including curb weight, passengers, cargo, and any additional equipment. With a curb weight around 1630 to 1720 kg, this leaves approximately 300 to 395 kg (660 to 870 pounds) available for passengers and cargo combined. This capacity comfortably supports five passengers plus luggage or gear, making the Bonneville suitable for family use, daily commuting, and travel, provided the load is balanced and not overloaded to maintain safe driving conditions.