Genesis GV60 Electrical problems by year

brake. I had to steer into a wall to stop it. My foot remained firmly on the brake at impact. Forward Collision-Avoidance Assist did not intervene, and automatic emergency braking did not activate as I approached a fixed obstacle. Based on the black display, warning messages, and reports linking ICCU failures to 12-volt battery drainage and staged loss of vehicle functions, I suspect the 12-volt battery may have been draining, and the vehicle's systems may have been failing in stages. I believe the braking system may already have been impaired. I ask NHTSA to investigate whether an ICCU, 12-volt battery, electrical, braking, or related system failure contributed to the accident. I contacted Genesis the same day, and case #40071113 was opened. I contacted Genesis multiple times and asked it to analyze the vehicle's computer data to determine the root cause. Genesis did not investigate the cause or respond to my requests; my calls were ignored. I ask NHTSA to consider reports of prior ICCU-related incidents and allegations that the manufacturer knew about this issue. I am grateful that no one was more seriously harmed.

immediate safety hazard. I pressed the in-vehicle "SOS" button to contact Genesis emergency services. The operator, who identified himself as "Eddie," refused to dispatch a tow truck to assist me. Instead, he offered to read a phone number aloud for me to write down. I explained that I was actively operating a malfunctioning vehicle in heavy traffic and could not safely write down information, but he still refused to call for emergency towing. I managed to safely limp the vehicle back to my residence and subsequently arranged for the local dealership, Genesis of Las Vegas, to tow the vehicle. On Friday, June 5, 2026, the dealership confirmed that the vehicle had suffered a failure of the Integrated Charging Control Unit (ICCU), which also destroyed the 12V battery. They informed me that this failure was directly tied to NHTSA Safety Recall 272 (Integrated Charging Control Unit). While the dealership performed the ICCU remedy, they are currently refusing to release my vehicle unless I pay $500.00 for the replacement of the 12V battery. Because the 12V battery was directly damaged as a consequential result of the recalled ICCU defect, it should be covered under the safety recall remedy and vehicle warranty. As of this reporting, the dealer is holding my vehicle hostage over this fee, and Genesis Motor America has failed to resolve the issue despite a formal complaint being filed with them. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

When I returned home, I found that my home charger also stopped charging at 32 amps (though slower 16 amps still worked). On December 14, 2025 I was driving on the highway when I heard a loud pop noise and the vehicle immediately lost propulsion, resulting in a dangerous situation where the car needed to limp at low speeds to the side of the road. There, the car fully lost all mobility and needed to be towed to a Genesis dealership. They diagnosed the problem as a faulty ICCU, and replaced it as well as installed new software to prevent this situation from reoccurring. In May 29, 2026 the vehicle once again no longer charges at 32 amps at home. The charging would initiate and last a few minutes before fully disengaging and the car reports "Charger Not Connected". Since this is a repeat of the same ICCU failure (above), and I DO NOT wish to lose vehicle propulsion on the highway like before, I have stopped driving the vehicle until it can be diagnosed and fixed by Genesis dealership. I am awaiting for the local Genesis dealership's next availability in a week. I no longer can safely drive my vehicle until this is fixed for a second time. The issue is still unresolved as of today, June 8th 2026.

campaign marked as complete on January 3, 2025. Despite that prior recall remedy, the vehicle experienced sudden loss of propulsion. The vehicle is currently at the dealership for diagnosis and repair. The dealership has indicated extended diagnostic time and that related parts are on backorder. I am filing this compliant because sudden propulsion loss with little warning presents a significant safety risk to both occupants and surrounding traffic.

car then completely lost all propulsion entirely. My family and I were in the car, and our safety was at extreme risk since the car lost propulsion without warning on the freeway and other vehicles had to swerve around us. There was the very real possibility that had I not reacted quickly, that we would have been fully immobilized on the freeway, blocking traffic and creating a real safety hazard for other vehicles. There were no warning lights or any indications that the part was going to fail -- it failed immediately, and only after that did multiple warning messages appeared due to systems downstream of the ICCU failing as a result of the ICCU's failure. The dealership (Genesis of Dublin) confirmed that the failure was specific to the ICCU and the vehicle had its ICCU replaced under the 10 year powertrain warranty. I have documentation proving that the problem was caused by the ICCU's failure. In addition, the ICCU's replacement with an identical ICCU simply means this extremely dangerous hazard can occur again without warning in 1 to 2 years' time, since the replaced ICCU is the same unit that failed before - no updates to the ICCU have been announced by Genesis or its dealerships. I reiterate: the problem persists despite 24V868000 being preventative recalls completed. Recall 907G Completed 10/26/23 Recall 025G Completed 01/13/25 The above mitigations are not enough to fix the problem and avoid a dangerous situation. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

incident and limped into a nearby dealership after hours where I left my car for repair. I suspect this may be another issue with the ICCU. I am still waiting on the dealership's diagnostics. I am reporting this incident, as based on internet forums, this issue remains a safety problem for the Genesis GV60. I was very fortunate not to have cars immediately behind me when the power failure occurred. What component or system failed or malfunctioned, and is it available for inspection upon request? - ELECTRICAL How was your safety or the safety of others put at risk? - I WAS AT RISK FOR A REAR END COLLISION ON THE FREEWAY DUE TO THE ABRUPT LOSS OF POWER Has the problem been reproduced or confirmed by a dealer or independent service center? - DEALERSHIP IS STILL WORKING ON CAR Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? - NO Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? - NO PRIOR WARNING SIGNS

the system without resolution. This is highly unsafe and deceptive. Genesis refused accountability, claiming they don't control dealership practices - yet they allowed a dealer to fraudulently lease a car with open recalls. They also filed a false insurance claim under my name, inflating my premium and causing me over $33,000 in damages. I visited five other luxury dealers and confirmed that other brands do not allow demo or recall vehicles to be sold this way. Genesis' refusal to fix or buy back the car and their attempt to cover up recall issues reveals a systemic failure in recall enforcement and corporate responsibility. I urge NHTSA to investigate.

is periodic, it is often difficult to verify at the dealership as it does not produce fault codes. This leaves consumers in a bind as the problem persists since the dealership and manufacturer will not always address.