GMC HUMMER EV SUV towing capacity
The 2026 GMC HUMMER EV SUV is rated for 10,300 lbs (the source does not say which hitch type the figure is for). The source gives one figure for it.
2026 GMC HUMMER EV SUV, highest published rating10,300 lbsHitch type not stated.
Source documents last retrieved October 3, 2026.
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2026 GMC HUMMER EV SUV
Hitch type not stated
The source gives these trailer weights without naming a hitch type. They are shown as printed.
| Configuration | Engine | Drive | Axle | Max trailer | GCWR | Needs | Source |
|---|---|---|---|---|---|---|---|
| HUMMER EV SUVfootnote 3: 'Based on preliminary GM testing. May require optional trailering equipment to achieve maximum capacity.' | 10,300 lbs | 19,200 lbs | p. 31 |
Source: 2026 GM Envolve Fleet Guide
2025 GMC HUMMER EV SUV
Hitch type not stated
The source gives these trailer weights without naming a hitch type. They are shown as printed.
| Configuration | Engine | Drive | Axle | Max trailer | GCWR | Needs | Source |
|---|---|---|---|---|---|---|---|
| HUMMER EV SUVfootnote 3: 'Based on preliminary GM testing. May require optional trailering equipment to achieve maximum capacity.' | 10,000 lbs | 19,200 lbs | p. 18 |
Source: 2025 GM Envolve Fleet Guide
Common questions
How has the GMC HUMMER EV SUV's towing capacity changed by year?
Highest published rating by model year: 2026: 10,300 lbs; 2025: 10,000 lbs.
What hitch are the GMC HUMMER EV SUV ratings for?
For some years the manufacturer's document gives a trailer weight without naming a hitch type. We show those as "Hitch type not stated" and do not assume one.