2003 - 2009 HUMMER H2

The HUMMER H2 is a large SUV that was produced by General Motors under the HUMMER brand from 2003 to 2009. It is often referred to as a "sport utility truck" due to its truck-like appearance and capabilities. The H2 was a more consumer-friendly version of the original military-style HUMMER H1.

The H2 had a striking and rugged design, with its boxy shape, tall stance, and aggressive front grille. It was known for its imposing presence on the road and its ability to navigate off-road terrain with ease. The H2 featured a roomy cabin that could accommodate up to 6 passengers, with comfortable seating and ample cargo space.

Under the hood, the H2 was powered by a 6.2-liter V8 engine that produced 393 horsepower and 415 lb-ft of torque. It was equipped with a 4-speed automatic transmission and a full-time 4-wheel drive system, making it capable of tackling challenging terrains. The H2 had a towing capacity of up to 8,200 pounds.

The H2 offered a variety of luxury and convenience features, including leather upholstery, heated front and rear seats, a premium audio system, a rear-seat entertainment system, and a navigation system. It also had advanced safety features such as stability control, traction control, and antilock brakes.

Despite its popularity and capabilities, the HUMMER brand faced criticism for its fuel inefficiency and environmental impact. The H2, in particular, had poor fuel economy, averaging around 10 miles per gallon. As a result, production of the H2 was discontinued in 2009 due to declining sales and shifting consumer preferences towards more fuel-efficient vehicles.

Overall, the HUMMER H2 was a bold and iconic SUV that appealed to those seeking a powerful and rugged off-road vehicle. Its distinctive design and capabilities made it stand out on the road, but its high fuel consumption ultimately limited its appeal.

The HUMMER H2 originally made its debut in 2003 as a follow-up to the original HUMMER H1. It was produced until 2009, with a few variations and redesigns during its lifespan. Here are the main models, generations, and redesigns of the HUMMER H2:

1. First Generation H2 (2003-2007): The first generation H2 featured a rugged, boxy design inspired by military vehicles. It had a full-capacity truck frame and shared some components with the Chevrolet Tahoe. The H2 was available as a four-door SUV and a pickup truck. It came with a 6.0L V8 engine, producing 316 horsepower and 360 lb-ft of torque. This model was equipped with a four-wheel-drive system and a locking rear differential.

2. H2 SUT (2005-2009): In 2005, HUMMER introduced the H2 SUT (Sport Utility Truck) variant, which featured a short pickup bed instead of a traditional SUV rear cargo area. The SUT version added more versatility to the H2 lineup, allowing owners to have a combination of an SUV and a pickup truck.

3. H2 Special Editions (2005-2007): During its production, the H2 also had a few special edition models. These included the H2 Luxury, Adventure, and Limited editions, which added unique styling elements, additional luxury features, and off-road enhancements.

4. H2 Second Generation (2008-2009): In 2008, the H2 received a facelift with updated exterior styling, including a new front grille, hood, and wheels. The interior also received some updates, including a redesigned dash and improved materials. The second-generation H2 featured minor mechanical improvements, such as an upgraded braking system and revised suspension tuning.

5. Last Production Year (2009): The 2009 model year was the final year of production for the HUMMER H2. As a farewell, HUMMER released a limited-edition H2 Black Chrome edition, featuring unique black chrome accents, special badging, and upgraded interior materials.

It's worth noting that HUMMER vehicles are no longer in production. However, in 2020, General Motors revived the HUMMER brand as an all-electric vehicle manufacturer, with the introduction of the HUMMER EV pickup truck.

The HUMMER H2 is equipped with a 6.2-liter V8 engine that produces 393 horsepower and 415 lb-ft of torque. It is paired with a six-speed automatic transmission.

With this powerful engine, the H2 is capable of accelerating from 0 to 60 mph in 9.5 seconds. It has a top speed of around 100 mph.

The H2 is a heavy SUV, weighing around 6,614 lbs. Despite its weight, it has a capable off-road capability thanks to its full-time four-wheel drive with a two-speed transfer case. It also comes with a locking rear differential and a traction control system.

In terms of fuel efficiency, the H2 is not particularly impressive. It has an estimated fuel economy of around 10 mpg in the city and 14 mpg on the highway.

Overall, the HUMMER H2 has a strong engine and impressive off-road capability, but its weight and poor fuel efficiency may be a drawback for some buyers.

The fuel economy, or MPG, of the HUMMER H2 varies depending on the model year and engine type.

For the 2003-2007 HUMMER H2 with a 6.0L V8 engine, the estimated MPG is around 10-12 city and 12-15 highway.

For the 2008-2009 HUMMER H2 with a 6.2L V8 engine, the estimated MPG is around 8-10 city and 12-14 highway.

These estimates may vary depending on driving conditions, such as traffic and weather. Additionally, modifications and changes to the vehicle can also affect fuel efficiency.

Interior:

1. Spacious cabin with ample room for five passengers.
2. Premium leather upholstery and wood trim give the interior a luxurious feel.
3. Power adjustable seats with heating and ventilation features ensure maximum comfort.
4. Advanced infotainment system with touchscreen display, navigation, and premium audio provides entertainment on long drives.
5. Dual-zone automatic climate control allows for personalized comfort for both the driver and front passenger.

Exterior:

1. Bold and rugged exterior design with a prominent front grille and wide wheel arches.
2. High ground clearance and large wheels give the H2 an imposing presence on the road.
3. Optional roof rack and rear tire carrier add to the functionality and adventure-ready look of the SUV.
4. Powerful HID headlights and LED taillights ensure excellent visibility for both the driver and other road users.
5. Available in a variety of vibrant colors, allowing owners to personalize their H2 to their taste.

Comfort:

1. Suspension system with adjustable shocks provides a smooth ride over rough terrain.
2. Noise insulation materials used in the cabin minimize road and wind noise, ensuring a quiet and comfortable ride.
3. Multi-function steering wheel with ergonomic controls allows for easy access to various features of the vehicle.
4. Rear-seat entertainment system with screens mounted in the headrests keeps passengers entertained on long journeys.
5. Ample cargo space in the rear allows for plenty of storage for luggage, groceries, or outdoor equipment.

The HUMMER H2 is known for its rugged and powerful performance, but it also offers a range of infotainment and connectivity features to enhance the driving experience.

One of the main features of the HUMMER H2's infotainment system is the large touchscreen display located in the center of the dashboard. This display provides access to a variety of functions, including navigation, music, and phone connectivity.

The H2 also comes with a premium sound system that delivers clear and powerful audio. It includes a CD player, AM/FM radio, and an auxiliary input for connecting external devices such as MP3 players or smartphones.

For those who prefer to use their own devices, the H2 offers Bluetooth connectivity, which allows for hands-free calling and audio streaming. This means you can sync your smartphone to the vehicle and make calls or listen to music without having to take your hands off the wheel.

In terms of connectivity, the H2 comes with USB ports that allow for charging and connecting devices such as smartphones or tablets. It also offers a 110-volt power outlet, which can be used to power or charge larger electric devices.

Furthermore, the H2 features a rear-seat entertainment system, which includes two screens mounted on the back of the front seat headrests. This allows passengers in the back to watch movies or play video games during long drives.

Overall, the HUMMER H2 offers a range of infotainment and connectivity features that cater to the needs of modern drivers. From navigation and music to phone connectivity and entertainment options, the H2 ensures a connected and enjoyable driving experience.

The HUMMER H2 was a large, rugged SUV that was known for its off-road capabilities. While it did not have as many advanced safety features as some modern vehicles, it did offer a range of basic safety and driver-assistance features.

1. Anti-lock braking system (ABS): The H2 was equipped with ABS, which helps prevent the wheels from locking up during hard braking, allowing the driver to maintain steering control.

2. Traction control: The H2 had traction control, which helps prevent wheel slip during acceleration on slippery surfaces.

3. Stability control: The H2 came with stability control, which helps maintain control of the vehicle during sharp turns or in emergency situations.

4. Tire pressure monitoring system: The H2 had a tire pressure monitoring system, which alerts the driver if any of the tires are significantly underinflated.

5. Rearview camera: Some H2 models were equipped with a rearview camera, which helps the driver see obstacles or pedestrians behind the vehicle while reversing.

6. Parking sensors: The H2 had parking sensors that provided an audible warning if the vehicle got too close to an obstacle while parking.

7. OnStar: The H2 came with OnStar, a subscription-based service that provided emergency assistance, remote vehicle diagnostics, and stolen vehicle recovery.

It's important to note that these features may vary depending on the specific model year and trim level of the H2. Additionally, the H2's large size and high center of gravity can make it more prone to rollover accidents, so it is crucial for drivers to exercise caution and drive responsibly.