2024 GMC Hummer EV: common problems and reliability
Too new to grade yet.
10 owner complaints, most about service brakes. 2 recalls.
Should I buy a 2024 Hummer EV?The 2024 GMC Hummer EV has 10 owner-filed NHTSA complaints and 2 recalls on record. The most-reported areas are service brakes and electrical system.
Safety record for the 2024 model year
Source: NHTSA complaints and recalls filed for 2024 GMC Hummer EV vehicles (US, public record).
Too new to grade: we score a model year once it has been on the road for 3 years. How we score it
Is 2024 a good year for the Hummer EV?
Across the 4 Hummer EV model years we track, complaint volume runs from 1 (2023) to 13 (2025). With 10 complaints, the 2024 Hummer EV sits about the same as the model's median of 10.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
Where owners report problems
Recalls affecting the 2024 Hummer EV
seat belts:front:anchorage
Campaign 23V786000General Motors, LLC (GM) is recalling certain 2023-2024 GMC Hummer EV pick up, 2024 GMC Hummer EV SUV, and 2024 Chevrolet Silverado EV vehicles. The left or right front seat belt buckle attachment bolts may not be tightened properly.
electrical system:wiring
Campaign 24V320000General Motors, LLC (GM) is recalling certain 2024 Cadillac Lyriq, Chevrolet Blazer EV, Chevrolet Silverado EV, GMC Hummer EV SUV, and GMC Sierra EV vehicles. The electric motors in the rear drive units may have insufficiently insulated wires that can contact each other, resulting in a loss of drive power.
What owners say across generations
Polarized sentiment.
Owner insights cover all generations of the Hummer EV. See the full Hummer EV owner picture and every model year.
Other Hummer EV model years
Compare every Hummer EV year side by side to see how 2024 ranks against the rest.
Compare the Hummer EV against its rivals
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