2023 Genesis GV80: engine stalls while driving

Filed Nov 2, 2026 · Fuel system · IN

My 2023 Genesis GV80 has experienced three separate incidents of sudden engine stalling and loss of power during acceleration, creating serious safety hazards. The first incident occurred September 18, 2026, followed by additional failures on October 15 and October 30, despite multiple warranty repair attempts. Component/System Failure: The malfunction appears related to the fuel delivery and/or electrical systems. Genesis of Carmel diagnosed problems involving the high-pressure fuel pump and an electrical connector, which were subsequently repaired or replaced. Following another failure, the dealership identified concerns involving the low-pressure fuel pump and performed additional repairs. Despite these repairs, the vehicle continues to experience the same symptoms. The vehicle is currently at Genesis of Carmel and is available for inspection. Safety Risk: On September 18, the vehicle suddenly stalled while I was pulling onto a county road, leaving it disabled in a dangerous position with hills and blind spots obstructing visibility for approaching traffic. We were forced to manually place the vehicle in neutral and physically push it back into our neighborhood to avoid a potential collision. On October 15, less than approximately 26 hours after being returned from the dealership, the vehicle experienced the identical failure while attempting to leave my driveway. The engine would briefly start before shutting down again. On October 30, the vehicle stalled for a third time while I was attempting to accelerate from my driveway onto a busy county road with oncoming traffic. The sudden loss of power created another potentially serious collision risk. I managed to move the vehicle into a private driveway, where it remained disabled. Dealer Confirmation and Repair Attempts: Genesis of Carmel has reproduced and confirmed the malfunction during previous diagnostic testing. On October 1, following replacement of the high-pressure fuel pump, the dealership confirmed

Filed May 15, 2026 · Fuel system · 6,700 miles · IL

The contact owns a 2023 Genesis GV80. The contact stated that while pulling into traffic, the vehicle stalled. The accelerator was depressed, but the vehicle failed to move. There were no warning lights illuminated. The contact stated that the failure was due to the federal safety agency Campaign Number: 24V282000 (Fuel System, Gasoline). The contact contacted AAA, who rest drove the vehicle but eventually towed the vehicle. The vehicle was towed to the local dealer, where it was diagnosed that the fuel pump needed to be replaced. The manufacturer was contacted and provided a case. The failure mileage was approximately 6,700.

Filed Jul 26, 2024 · Electrical, Fuel system · CA

Stalls or Stops while driving. Increased RPM when gearing down and lunging with zero fuel pedal applied. Lunging/delayed forward motion from stop with acceleration. Electrical system random issues including unable to hold a charge, parasitic battery drain.

Filed Aug 4, 2023 · Brakes · 6,900 miles · AZ

The contact owns a 2023 Genesis GV80. The contact stated that while his wife was reversing up, the vehicle abruptly braked. Additionally, the contact stated that while driving at an undisclosed speed, the vehicle abruptly braked and stalled. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure. The failure mileage was approximately 6,900.

Filed Jul 25, 2023 · Engine, Fuel system · FL

Car engine stalled multiple times after a stop. Once car did that right after light turned green and I tried to accelerate. Almost causing accident by getting hit by behind. Also did it in parking lot, what happens the gages stop showing information and only the miles driven on the bottom left. Twice had to turn car on and off, once it was able to start back up on its own after pressing accelerator. Dropped off vehicle in dealer today for repair, they mentioned prior year models issue was related to fuel pump. No warning lamps or system failure notification, just some information on dash going away for a bit.