Genesis GV80 Engine problems by year

accelerator, but the vehicle behaved as though I was not pressing the pedal at all. At that moment, oncoming traffic was approaching, creating an extremely dangerous situation. Because the vehicle would not accelerate as expected, I was unable to proceed through the turn normally, placing me at serious risk of being struck by approaching traffic. The engine did not completely shut off. Instead, the vehicle appeared to sputter and struggle for approximately 5-10 seconds while I continued attempting to accelerate. After this period, the vehicle unexpectedly regained power and resumed moving forward normally. No collision occurred. However, the incident created a significant and immediate safety hazard. If oncoming traffic was traveling faster, as often occurs when making left turns off of highways, there likely would have been a serious collision.

was only able to avoid a collision by steering back into my lane. The second incident occurred under the same circumstances on I-75 on but I don't recall the exact date. Again, when I attempted to change lanes and accelerate, the vehicle failed to respond and I was nearly hit by fast-moving traffic. Both of these occasions were terrifying. On August 11, 2026, I brought the vehicle to the dealership, where the entire transmission and heater box were replaced (vehicle in shop 29 days). Despite this major repair, the drivability problems continued - the engine RPMs race to 4 and 5 before the transmission shifts gears, and the vehicle drives roughly and feels unresponsive. The vehicle is currently at the dealership for replacement of the electric water pump. I am concerned this vehicle has an unresolved defect affecting acceleration and motive power that could cause a serious crash. The dealer's repairs have not corrected it.

miles, waiting for a light to change. I believe the car went into "Auto stop", like usual, but when light changed and I took foot off brake, car stalled. It then BEEPS rapidly at me, and I believe the warning message says something like "Can not start car in Drive, please put in Park". As cars are behind me and honking furiously, I put drive selector into P, and push start button, it starts and I drive away. Safety issue is cars behind me, expecting me to move, and I can't. I worry about being rear ended. Each time I believe car had gone into "Auto stop" mode to conserve gas. Each time Weather was clear and normal. One time it happened with my wife in car. I was not fiddling with any controls. I have other cars with "auto stop" and this never happens. I only use brand name high octane gas. I am contacting dealer about this third incident, but don't have much hope that they will find anything to fix. Have you had any other complaints like this from other owners of this car? I saw that in past Genesis has had recall for faulty fuel pump. Is this maybe another fuel pump defect?? Thank you.

vehicle stability and confidence at speed. Together they compromise safe operation. Reproduced/confirmed: The vehicle has been brought to two dealers - Genesis of Lake Norman and Genesis of Columbia. Neither has resolved the issues. The vehicle is available for inspection upon request. Manufacturer/other inspection: UNKNOWN whether Genesis Corporate has independently inspected the vehicle. No police or insurance inspection has occurred, as no crash resulted. Warning lamps/messages: None observed. No dashboard warning lamps or messages appeared in connection with either the vibration or the heat. Symptoms first appeared during normal driving [around MONTH/YEAR] and have recurred since, without resolution despite dealer visits.

inspected by the manufacturer, police, insurance agents, or others. 2. ·On [[redacted]], I was again driving on the freeway at freeway speeds when the car shut itself off and went into neutral and accessory mode. Nothing happened if I hit the gas or the brake or tried to change the gear. No warning lights came on. Nothing happened if I hit the gas or the brake or tried to change the gear. With the car being shut down, I could have been hit by other cars traveling at high rates of speed or caused an accident due to my car shutting itself off. Yes, the problem has been confirmed by a dealer. They said it needed an entirely new transmission. When I spoke to the service department, I was told "it was not the first transmission they've replaced." No, the car has not be inspected by the manufacturer, police, insurance agents, or others. 3.·On [[redacted]] I was exiting the freeway and accelerating to merge in the far left lane when the loaner car given to me by the dealer, another Genesis GV80, shut itself off and went into neutral and accessory mode. Again, nothing happened when I pressed the gas or the brake or tried to change the gear. No warning lights came on. With the car being shut down, I could have been hit by other cars traveling at high rates of speed or caused an accident due to my car shutting it INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

meaning that with it disabled, carbon emissions could be higher than what was tested or certified. Since official EPA fuel economy ratings were calculated with the assumption that coasting is active, but in practice, the feature never engages, this could be considered a form of emissions cheating or consumer fraud. Such discrepancies raise regulatory concerns and provide grounds for legal action, including a class-action lawsuit, if buyers were misled into purchasing a vehicle under false claims.

the gas to move forward. Whenever the vehicle is taken in for inspection, no issues are found. I reported the clunking before, the dealer claimed it was a faulty fuel pump. This is a brand-new vehicle and none of these issues should be happening.

enough voltage for the ECU and that the battery needed to be replaced. The battery was not replaced because the dealer did not have the battery in stock. The contact was informed that he could go to any Genesis dealer, and the battery would be replaced if it was in stock. The contact drove the vehicle to Houston, TX in December of 2023 and the failure reoccurred with the check engine warning light and other unknown warning lights illuminated. The dealer, Genesis of Spring (20440 Interstate 45 N, Spring, TX 77373) informed the contact that the battery did not need to be replaced but the ECU needed to be replaced. The contact stated that the ECU was replaced. The contact stated that on [[redacted]], while his wife was driving and had stopped the vehicle in the driveway, without warning all the side air bags and seat air bags deployed. The seat air bags located in the front driver side and passenger seats as well as the seat air bags in the rear driver seat and passenger seat. The frontal driver's side and passenger's side air bags had not deploy. The contact stated that the air bags warning light was not illuminated before or after the failure. The Insurance provider was contacted and had the vehicle towed to a USAA repair facility. The vehicle was inspected by a Genesis engineer at the repair facility. The manufacturer sent an email stating that no assistance would be offered as the air bags had not deployed due to a manufacturing defect. A case was opened with the manufacturer. The vehicle was not repaired. The approximate failure mileage was 24,000. The VIN was not available.