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4 complaints
GMC HUMMER EV SUV 2025 FORWARD COLLISION AVOIDANCE
medium
The contact owns a 2025 GMC Hummer EV. The contact stated while driving at an undisclosed speed, the message "Forward Collision Avoidance System Unavailable" was displayed. The contact stated while an
NHTSAUSJul 2025Source →
GMC HUMMER EV SUV 2025 SEAT BELTS
high
On [XXX], my [XXX] son was riding in the back seat of our 2025 GMC Hummer EV (VIN: [XXX] ) and reported his seatbelt felt loose. I pulled over and discovered the seatbelt bracket was completely detac
NHTSAUSJun 2025Source →
GMC HUMMER EV SUV 2025 ELECTRICAL SYSTEM
medium
The contact owns a 2025 GMC Hummer EV. The contact stated that while the vehicle was stationary, the brake pedal was depressed, and several unknown warning lights illuminated. The contact stated that
NHTSAUSDec 2024Source →
GMC HUMMER EV SUV 2025 FUEL/PROPULSION SYSTEM
low
A little over a month after purchasing my brand new Hummer EV 2X I was driving and then I lost all power, brakes, steering, and had to coas t to a stop. My rear motor blew and snapped my trans axle. I
NHTSAUSDec 2024Source →