https://plaincars.com/make/hummer-h2 New NHTSA complaints and recalls filed for the Hummer H2. en-us Sun, 18 Oct 2026 04:31:31 GMT https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2175445 Tue, 10 Feb 2026 00:00:00 GMT Odometer Fraud. The contact purchased a 2004 Hummer H2. The contact discovered a mileage discrepancy after the purchase. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 200,000. It was later discovered that the mileage on the Title was 210,000. Additionally, the contact stated she felt pressured to purchase the vehicle, signed the contract, and was unable to recoup https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2118523 Fri, 08 Aug 2025 00:00:00 GMT The contact owns a 2005 Hummer H2 equipped with Cooper Tires, Tire Line: Discoverer, Tire size: 35X13.50R20LT, DOT Number: 1V1261B4V1724. The contact stated that while the vehicle was being serviced and on a lift, the mechanic became aware that all four tires were split in the middle of each tire. The vehicle was taken to a tire retailer where the tires were originally purchased and replaced, but https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2115052 Tue, 29 Jul 2025 00:00:00 GMT The contact owns a 2005 Hummer H2. The contact stated that while parking in the mountains, the vehicle was in the park position, and it unexpectedly rolled and stopped at a boulder. There were no warning lights illuminated. The door hit the driver and knocked him to the ground, and he sustained an injury to his head, but medical attention was not provided. Another person on an ATV provided a jump https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2115053 Tue, 29 Jul 2025 00:00:00 GMT The contact owns a 2005 Hummer H2. The contact stated that while parking in the mountains, the vehicle was in the park position, and it unexpectedly rolled and stopped at a boulder. There were no warning lights illuminated. The door hit the driver and knocked him to the ground, and he sustained an injury to his head, but medical attention was not provided. Another person on an ATV provided a jump https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2115054 Tue, 29 Jul 2025 00:00:00 GMT The contact owns a 2005 Hummer H2. The contact stated that while parking in the mountains, the vehicle was in the park position, and it unexpectedly rolled and stopped at a boulder. There were no warning lights illuminated. The door hit the driver and knocked him to the ground, and he sustained an injury to his head, but medical attention was not provided. Another person on an ATV provided a jump https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2096888 Mon, 02 Jun 2025 00:00:00 GMT The contact owns a 2006 Hummer H2. The contact stated while driving and activating the blower motor, the blower motor was intermittently inoperable. The contact stated that an abnormal electrical burning odor was coming from the vehicle. The contact stated that upon activation, the A/C and the heating systems were intermittently inoperable. The vehicle was taken to an independent mechanic, where i https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2096889 Mon, 02 Jun 2025 00:00:00 GMT The contact owns a 2006 Hummer H2. The contact stated while driving and activating the blower motor, the blower motor was intermittently inoperable. The contact stated that an abnormal electrical burning odor was coming from the vehicle. The contact stated that upon activation, the A/C and the heating systems were intermittently inoperable. The vehicle was taken to an independent mechanic, where i https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2074514 Mon, 17 Mar 2025 00:00:00 GMT P code P0872 6L50/6L80/6L90 - Automatic Transmission https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2074515 Mon, 17 Mar 2025 00:00:00 GMT P code P0872 6L50/6L80/6L90 - Automatic Transmission https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-2074516 Mon, 17 Mar 2025 00:00:00 GMT P code P0872 6L50/6L80/6L90 - Automatic Transmission https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1993275 Tue, 21 May 2024 00:00:00 GMT The contact owns a 2006 Hummer H2. The contact stated while driving at undisclosed speeds with the A/C activated, the contact became aware of an abnormal burning electrical odor. No warning lights were illuminated. The vehicle was taken to an independent mechanic where it was diagnosed and determined that the blower motor resistor needed to be replaced. The vehicle was not repaired. The manufactur https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1898010 Sun, 28 May 2023 00:00:00 GMT While driving in extreme rain downfall at night my windshield wipers stopped functioning. I could not see the road. Luckily I had just exited the highway when this happened. Therefore I was able to move over to the side of the road turn on my hazards and wait an hour for the rain to settle before driving to a near by gas station. Otherwise a fatality would have been likely being on a busy inters https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1895527 Wed, 17 May 2023 00:00:00 GMT drivers seat goes toward dash when key is turned on. have not been able to reset it in any way. cruise control wont activate. front washer pump wont pump. front wiper motor would not shut off. disconnected battery and then wiper motor would not restart. removed the wiper motor and found corosion in printed circuit board. trying to purchase a new front wiper motor. have found that the wai part nu https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1895528 Wed, 17 May 2023 00:00:00 GMT drivers seat goes toward dash when key is turned on. have not been able to reset it in any way. cruise control wont activate. front washer pump wont pump. front wiper motor would not shut off. disconnected battery and then wiper motor would not restart. removed the wiper motor and found corosion in printed circuit board. trying to purchase a new front wiper motor. have found that the wai part nu https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1895529 Wed, 17 May 2023 00:00:00 GMT drivers seat goes toward dash when key is turned on. have not been able to reset it in any way. cruise control wont activate. front washer pump wont pump. front wiper motor would not shut off. disconnected battery and then wiper motor would not restart. removed the wiper motor and found corosion in printed circuit board. trying to purchase a new front wiper motor. have found that the wai part nu https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1893897 Wed, 10 May 2023 00:00:00 GMT The contact owns a 2005 Hummer H2. The contact stated that while driving at an undisclosed speed, the brake pedal was depressed, and the brakes made a whistling sound. The contact, an independent mechanic, diagnosed that the brake booster needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and confirmed that there was no recall associated with the VI https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1846552 Mon, 10 Oct 2022 00:00:00 GMT Report states my vehicle has a recall on 2nd row seatbelts. https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1796875 Tue, 22 Feb 2022 00:00:00 GMT Yesterday I turned off the alarm and unlocked the doors via the keypad. I opened the driver door and my wife opened the passenger rear door and the Hummer H2 started. No key in the ignition and the fob does not have a start button. I then got in the car and inserted the key and turned the key to ON then to off and the vehicle would not shut off. Only after cycling through the gears was I able to https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1796876 Tue, 22 Feb 2022 00:00:00 GMT Yesterday I turned off the alarm and unlocked the doors via the keypad. I opened the driver door and my wife opened the passenger rear door and the Hummer H2 started. No key in the ignition and the fob does not have a start button. I then got in the car and inserted the key and turned the key to ON then to off and the vehicle would not shut off. Only after cycling through the gears was I able to https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1768698 Thu, 16 Sep 2021 00:00:00 GMT The contact owns a 2004 Hummer H2.The contact stated while driving at 35MPH, the contact stated the vehicle loss of control and forward momentum to the vehicle which caused the vehicle stalled and loss motive power. The contact who is a mechanic inspected the vehicle and notice that front differential carrier bolt had snapped was detached from the frame and connection to the engine. The vehicle wa https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1764960 Wed, 25 Aug 2021 00:00:00 GMT The contact owns a 2008 Hummer H2. The contact stated that the air bag warning light was illuminated on the instrument panel at start up. The next day, the vehicle failed to start up after multiple attempts and the air bag warning light remained illuminated on the instrument panel. The contact was eventually able to start the vehicle and took the vehicle to the dealer. The failure continued while https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1747440 Sat, 15 May 2021 00:00:00 GMT TRUTHFULLY, I'M NOT SURE WHAT I KNEW THEY STOLE FROM HER AND WHEN THEY RECOVERED IT SHE WAS MISSING SEVERAL PARTS AND WAS HITTING HER CHEST https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1747441 Sat, 15 May 2021 00:00:00 GMT TRUTHFULLY, I'M NOT SURE WHAT I KNEW THEY STOLE FROM HER AND WHEN THEY RECOVERED IT SHE WAS MISSING SEVERAL PARTS AND WAS HITTING HER CHEST https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1747442 Sat, 15 May 2021 00:00:00 GMT TRUTHFULLY, I'M NOT SURE WHAT I KNEW THEY STOLE FROM HER AND WHEN THEY RECOVERED IT SHE WAS MISSING SEVERAL PARTS AND WAS HITTING HER CHEST https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1745180 Tue, 04 May 2021 00:00:00 GMT WHILE TRAVELING ON THE MAIN ROADS THE SPEEDOMETER INTERMITTENTLY MALFUNCTIONS THEN DROPS TO ZERO, WHEREAS I'M LITERALLY UNABLE TO DETERMINE MY SPEED THIS SEEMS TO OCCUR WHEN THE ENGINE WARMS UP AND I BEEN DRIVING FOR BETTER THAN A HALF HOUR. https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1745181 Tue, 04 May 2021 00:00:00 GMT WHILE TRAVELING ON THE MAIN ROADS THE SPEEDOMETER INTERMITTENTLY MALFUNCTIONS THEN DROPS TO ZERO, WHEREAS I'M LITERALLY UNABLE TO DETERMINE MY SPEED THIS SEEMS TO OCCUR WHEN THE ENGINE WARMS UP AND I BEEN DRIVING FOR BETTER THAN A HALF HOUR. https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1729878 Sat, 27 Feb 2021 00:00:00 GMT THE PASS LOCK KEEPS MY VEHICLE FROM STARTING AND STOPPING IT AT RANDOM, AND HAS BEEN DOING THIS FOR YEARS. SEEMS TO HAPPEN TO AT LEAST 85% OF HUMMERS OUT THERE IF YOU CHECK AROUND, HUMMER FORUM AND OTHER PLACES. THIS IS VERY SERIOUS. STOPS AT INTERSECTIONS, AND COULD ON RAILROAD TRACKS. I KNOW THAT YOU'VE HAD COMPLAINTS ABOUT THIS FOR YEARS AND IGNORED THEM, SAYING THAT YOU HAVEN'T HAD OTHER COMPL https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1729879 Sat, 27 Feb 2021 00:00:00 GMT THE PASS LOCK KEEPS MY VEHICLE FROM STARTING AND STOPPING IT AT RANDOM, AND HAS BEEN DOING THIS FOR YEARS. SEEMS TO HAPPEN TO AT LEAST 85% OF HUMMERS OUT THERE IF YOU CHECK AROUND, HUMMER FORUM AND OTHER PLACES. THIS IS VERY SERIOUS. STOPS AT INTERSECTIONS, AND COULD ON RAILROAD TRACKS. I KNOW THAT YOU'VE HAD COMPLAINTS ABOUT THIS FOR YEARS AND IGNORED THEM, SAYING THAT YOU HAVEN'T HAD OTHER COMPL https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1729880 Sat, 27 Feb 2021 00:00:00 GMT THE PASS LOCK KEEPS MY VEHICLE FROM STARTING AND STOPPING IT AT RANDOM, AND HAS BEEN DOING THIS FOR YEARS. SEEMS TO HAPPEN TO AT LEAST 85% OF HUMMERS OUT THERE IF YOU CHECK AROUND, HUMMER FORUM AND OTHER PLACES. THIS IS VERY SERIOUS. STOPS AT INTERSECTIONS, AND COULD ON RAILROAD TRACKS. I KNOW THAT YOU'VE HAD COMPLAINTS ABOUT THIS FOR YEARS AND IGNORED THEM, SAYING THAT YOU HAVEN'T HAD OTHER COMPL https://plaincars.com/make/hummer-h2 https://plaincars.com/make/hummer-h2#complaint-1729166 Wed, 24 Feb 2021 00:00:00 GMT TL* THE CONTACT OWNS A 2003 HUMMER H2. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 15 MPH, THE BRAKE PEDAL WAS DEPRESSED AND WENT TO THE FLOORBOARD. THE CONTACT VEHICLE MOVED INTO THE INTERSECTION. THE CONTACT WAS ABLE BRING THE VEHICLE TO A STOP. THE CONTACT WAS ABLE TO MOVE THE VEHICLE TO SAFETY. THE CONTACT INSPECTED THE VEHICLE HIMSELF AND FOUND THAT THE BRAKE FLUID WAS LEAKING FROM