https://plaincars.com/make/gmc-hummer-ev-pickup New NHTSA complaints and recalls filed for the GMC Hummer EV Pickup. en-us Sun, 18 Oct 2026 05:31:34 GMT https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2170707 Wed, 28 Jan 2026 00:00:00 GMT Visibility / Defogging / Defrosting issues are main safety concerns. Every winter for the last 3 years, the heater fails and blows only cold air. This is intermittent throughout the year, but recurring. With cold-weather driving conditions, it creates an unsafe driving experience when windshield and windows can't defog or defrost properly. The problem has been reported several times to the dea https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2170708 Wed, 28 Jan 2026 00:00:00 GMT Visibility / Defogging / Defrosting issues are main safety concerns. Every winter for the last 3 years, the heater fails and blows only cold air. This is intermittent throughout the year, but recurring. With cold-weather driving conditions, it creates an unsafe driving experience when windshield and windows can't defog or defrost properly. The problem has been reported several times to the dea https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2163647 Tue, 06 Jan 2026 00:00:00 GMT Severe recurring roof water intrusion on 2022 GMC HUMMER EV; repeated failed repairs; interior rust/corrosion; safety concerns in high‑voltage EV. Vehicle: 2022 GMC HUMMER EV Edition 1
VIN: [XXX] Current mileage: ~12,000 miles
 
My vehicle has a recurring defect involving severe water intrusion into the cabin through/around the removable roof panels/roof sealing areas during rain. Despite repe https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2163648 Tue, 06 Jan 2026 00:00:00 GMT Severe recurring roof water intrusion on 2022 GMC HUMMER EV; repeated failed repairs; interior rust/corrosion; safety concerns in high‑voltage EV. Vehicle: 2022 GMC HUMMER EV Edition 1
VIN: [XXX] Current mileage: ~12,000 miles
 
My vehicle has a recurring defect involving severe water intrusion into the cabin through/around the removable roof panels/roof sealing areas during rain. Despite repe https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2163649 Tue, 06 Jan 2026 00:00:00 GMT Severe recurring roof water intrusion on 2022 GMC HUMMER EV; repeated failed repairs; interior rust/corrosion; safety concerns in high‑voltage EV. Vehicle: 2022 GMC HUMMER EV Edition 1
VIN: [XXX] Current mileage: ~12,000 miles
 
My vehicle has a recurring defect involving severe water intrusion into the cabin through/around the removable roof panels/roof sealing areas during rain. Despite repe https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2123326 Sat, 23 Aug 2025 00:00:00 GMT I was driving down the street and suddenly lost all motive Power, vehicle became difficult to control. I have a video. The car also made a grinding feeling and very loud whining noise https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2123327 Sat, 23 Aug 2025 00:00:00 GMT I was driving down the street and suddenly lost all motive Power, vehicle became difficult to control. I have a video. The car also made a grinding feeling and very loud whining noise https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2123328 Sat, 23 Aug 2025 00:00:00 GMT I was driving down the street and suddenly lost all motive Power, vehicle became difficult to control. I have a video. The car also made a grinding feeling and very loud whining noise https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2074705 Mon, 17 Mar 2025 00:00:00 GMT When it rains, within 24 hours, the windows do not automatically move down enough to open the door on command of pulling the door handle. This disallows the ability to close the door back if the door is open, barely underneath the lip of the sky panels. Because of this power loss, the mirrors do not open, the door locks do not work, and the windows do not work. To be able to re-close the doors, th https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2074706 Mon, 17 Mar 2025 00:00:00 GMT When it rains, within 24 hours, the windows do not automatically move down enough to open the door on command of pulling the door handle. This disallows the ability to close the door back if the door is open, barely underneath the lip of the sky panels. Because of this power loss, the mirrors do not open, the door locks do not work, and the windows do not work. To be able to re-close the doors, th https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2034405 Tue, 22 Oct 2024 00:00:00 GMT Same situation occurred twice. I was in the car at a red light. Car had been stopped for about a minute. Was on a slight decline, engine brake was engaged to hold car in position. Car was stationary completely. Suddenly tons of warning lights flash on the dash board 'One pedal driving unavailable', 'Service ESC', 'Service trailer brake system', 'Service active steering system', '4wd unavailab https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2034406 Tue, 22 Oct 2024 00:00:00 GMT Same situation occurred twice. I was in the car at a red light. Car had been stopped for about a minute. Was on a slight decline, engine brake was engaged to hold car in position. Car was stationary completely. Suddenly tons of warning lights flash on the dash board 'One pedal driving unavailable', 'Service ESC', 'Service trailer brake system', 'Service active steering system', '4wd unavailab https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-2034407 Tue, 22 Oct 2024 00:00:00 GMT Same situation occurred twice. I was in the car at a red light. Car had been stopped for about a minute. Was on a slight decline, engine brake was engaged to hold car in position. Car was stationary completely. Suddenly tons of warning lights flash on the dash board 'One pedal driving unavailable', 'Service ESC', 'Service trailer brake system', 'Service active steering system', '4wd unavailab https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-1889155 Thu, 20 Apr 2023 00:00:00 GMT My hummer has been nothing short of a nightmare. Been towed in for service and delivered to the dealer for repair 10 times now and the result is continuously the same problems. Having no date on battery replacement and constant warnings on the dash has brought to the point of it being unsafe for me and my family to utilize. It was recently in the GMC shop at Marquardt GMC for three weeks displayin https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-1889156 Thu, 20 Apr 2023 00:00:00 GMT My hummer has been nothing short of a nightmare. Been towed in for service and delivered to the dealer for repair 10 times now and the result is continuously the same problems. Having no date on battery replacement and constant warnings on the dash has brought to the point of it being unsafe for me and my family to utilize. It was recently in the GMC shop at Marquardt GMC for three weeks displayin https://plaincars.com/make/gmc-hummer-ev-pickup https://plaincars.com/make/gmc-hummer-ev-pickup#complaint-1889157 Thu, 20 Apr 2023 00:00:00 GMT My hummer has been nothing short of a nightmare. Been towed in for service and delivered to the dealer for repair 10 times now and the result is continuously the same problems. Having no date on battery replacement and constant warnings on the dash has brought to the point of it being unsafe for me and my family to utilize. It was recently in the GMC shop at Marquardt GMC for three weeks displayin