GMC Hummer EV SUV 3X

Q: How much cargo space does it offer? Does it have a front trunk?

Here s a breakdown of the GMC Hummer EV SUV 3X (2023-…) cargo space: Trunk capacity: With the rear seats up, you get 1017 litres of cargo space in the back (№15 out of 193 ranked positions, among 852 electric vehicles, with some cars sharing positions). Max cargo capacity: Fold down the rear seats, and you open up 2317 litres of total cargo space (№24 out of 190 ranked positions, among 852 electric vehicles, with some cars sharing positions). Frunk capacity: The front trunk is called a frunk , and it offers an additional 320 litres for storing small items.

Years of Production When the car first came out and when they stopped making it: 2023-…

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Currently Produced

3X Since 2023 2X Since 2024

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Fuel Savings

If You Switched to GMC Hummer EV SUV 3X (2023-…)

in 5 years you could save

€ -1,033 on fuel

€

6,546

€

5,513

Electric

ICE

EV fuel savings are calculated using the following parameters:

Annual mileage: 12,540 km
ICE vehicle efficiency: 5.6 l/100 km
Gasoline price: €1.57 per litre
Electricity price: €0.29 per kWh

These estimates exclude factors like fluctuations in gas and electricity prices or car maintenance and insurance costs. Open Savings Calculator

Overview

The GMC Hummer EV SUV 3X (2023-…) is an all-electric all-wheel drive SUV. It came out in 2023.

The GMC Hummer EV SUV 3X (2023-…) has a 184 kWh battery pack, allowing it to travel up to 480 km on a single charge. The car has an average efficiency of 36 kWh per 100 km (or 2.77 km per kWh) — ranked №163 out of 852 electric vehicles.

GMC renamed the 2023 'Edition 1' to '3X' for the 2024 model year.

How powerful is it? How fast does it accelerate?

The GMC Hummer EV SUV 3X (2023-…) can accelerate from 0 to 100 km/h in 3.7 seconds (№18 out of 120 ranked positions, among 852 electric vehicles, with some cars sharing positions) and reach a top speed of 180 km/h.

The car’s powertrain delivers up to 619 kW (830 hp) of power and 15592 Nm of torque.

How far can it go on single charge? What is the real-world range?

Real-world range of the GMC Hummer EV SUV 3X (2023-…) is 480 km (№85 out of 335 ranked positions, among 852 electric vehicles, with some cars sharing positions) — depending on several factors, including:

Speed: Higher speeds deplete the battery faster.
Temperature: Extreme cold and hot weather impacts range.
Terrain: Hilly or mountainous terrain reduces range.
Driving style: Aggressive driving with frequent acceleration and braking consumes more energy.
Use of features: Features like climate control and media system also affect range.

It's important to remember that these are just estimates, and your actual range may vary. It's always best to factor in these various factors when planning your trip and be prepared for potential charging stops.

Plan your trips using the EV Navigation interactive map.

Opting for the Extreme Off-Road Package, with its aggressive mud-terrain tires, offers unparalleled off-road performance but may result in a minor reduction in range (≈-5%).

What charging options are available? How long does it take to charge it?

In Europe GMC Hummer EV SUV 3X (2023-…) has a CCS Type 1 charge port.

You can charge it at home using a standard domestic socket or plug into any public AC charging station using the right cable. Keep in mind that the car's on-board charger (inverter) limits the maximum AC charging rate to 19.2 kW, which translates to approximately 48 km of range added per hour of charging.
For quicker charging, consider using a compatible DC fast-charging station. The car boasts a maximum charging rate of 350 kW, but remember that battery temperature and charge level can influence the actual speed you'll experience.

Estimate charging time, rate and cost using our EV Charging Calculator.

Prior to the 2024 model year, Hummer EVs were equipped with a 11.5 kW onboard charger, which couldn't power external devices (V2L). Please note that due to its 800V architecture, the Hummer EV's charging speed is limited to 150kW at 400V DC chargers.

How big is it? What are the dimensions (length, width, height)?

Here are the dimensions and weight for the GMC Hummer EV SUV 3X (2023-…):

Length: 4999 mm
Width: 2380 mm (including side mirrors) or 2198 mm (excluding side mirrors)
Height: 1975 mm
Wheelbase: 3218 mm (distance between the center of the front and rear wheels)
Curb weight: 3928 kg (weight of the empty car, no people or cargo)

How much cargo space does it offer? Does it have a front trunk?

Here's a breakdown of the GMC Hummer EV SUV 3X (2023-…) cargo space:

Trunk capacity: With the rear seats up, you get 1017 litres of cargo space in the back (№15 out of 193 ranked positions, among 852 electric vehicles, with some cars sharing positions).
Max cargo capacity: Fold down the rear seats, and you open up 2317 litres of total cargo space (№24 out of 190 ranked positions, among 852 electric vehicles, with some cars sharing positions).
Frunk capacity: The front trunk is called a "frunk", and it offers an additional 320 litres for storing small items.

Is it suitable for towing? What is the maximum towing capacity?

The GMC Hummer EV SUV 3X (2023-…) has a towing capacity (braked) of up to 3402 kg (maximum weight the car can tow safely with a trailer that has its own brakes).