GENESIS Complaints

I have been driving my car and it will automatically flip to neutral and start blinking all sorts of engine lights. I can sometimes stop the car and restart it, and it will be okay, but it typically takes a few tries. It has happened after I start my car and am in the driveway, when I'm going ~40MPH and when I'm on the interstate going >70MPH. I have an infant and have been in the car with him when this has happened. This is obviously anxiety inducing anytime I get in the car, but even more so when I need to transport him. I have requested a loaner car from multiple Genesis dealerships until they can diagnose and fix it, but most do not have appointments until September and expect me to drive my car until then.

I was driving 72mph on the Turnpike for about 30 minutes when suddenly I felt the car lose all power. The speed immediately started dropping, the RPM’s were very high. I had my foot on the gas pedal and it would not do anything. It was extremely scary being on highway with no power. I was able to make it to the next exit where I pulled into a gas station and turned the car off. I sat there for a few minutes before restarting it and when I did it seemed to reset the system. I was scared to pull over on the highway in case the vehicle wouldn’t reset and I wouldn’t be able to pull out onto the road. This is the 3rd time this vehicle has lost power. The other two times I had just started the vehicle and when I went to go there was no power. There were no warning lights and engine light that came on any of the times this has happened.

While driving 45 mph on a straight stretch of a state road, I hit the brakes multiple times and decelerated so I could take the hard right exit and then make an immediate sharp left in a residential area. As I moved to the exiting lane, I turned on the right turn signal and eased off the brake. The car revved HARD, accelerated immediately and the cruise control icon + 58 mph began flashing on the display above the speedometer. I slammed the brakes to stop the car. I had not intentionally nor even accidentally turned on the cruise control (adaptive or otherwise) at any point during this trip or in any days leading up to it. I had been driving for just shy of 4 miles when this happened and had hit the brakes multiple times on this trip due to multiple sharp turns prior to the straight stretch. I was the lead car at various points in this trip, so if adaptive cruise had been on, I would’ve accelerated prior to this incident. Additionally, hitting the brake multiple times when I was traveling would’ve turned off cruise control had it been on already. We reported this to Genesis immediately and have awaited some closure, but they have been dismissive and unconcerned despite multiple points of outreach from us. We stopped driving the GV80 after a trip to the Genesis service center failed to provide any resolution. We are uncertain if the car is safe to drive and do not wish to chance it and would like some resolution.

While on trip traveling through Ft. Worth in heavy traffic my GV70 stopped responding to accelerator. As I was trying to get out of traffic and to side of road vehicle began to lurch and jerk forward spasmodically. I then noticed the car had gone into neutral on its own. While waiting for help the car would turn off. Sometimes would come back on. Vehicle was towed to dealership where it is waiting diagnostics. Could have been a deadly event.

1) This vehicle was taken in for the seatbelt pretensioner issue and was turned away due to 'no replacement parts on hand'. To be clear an appointment was made indicating this is the service needed and the dealer could not complete the work. 2) Additionally this vehicle suffers from a sudden loss of power on the highway. If vehicles are following too closely there could be a serious accident. The failure mode of this condition is triggered by high temperatures 105 to 107 F there is a persistent DTC code P0087000 which indicates inadequate fuel pressure and maybe caused by fuel pump, pressure regulator, or sensor. At least once, when the car cools off the main computer (referred to 'the head unit' by Genesis customer care) can be 'reset', and all DTCs are cleared and Check Engine Light is cleared. Several owners of G70, GV70, and GV80 owners are reporting similar "sudden loss of engine power" on the owners forum.

I was driving and the car just stopped in the middle of the road. I had to turn the car off and restart. Once I did the car wouldn’t get any speed but the RPM would go up to 4 or 5. I finally got the car home and had it towed the next morning. After 9 days in the shop, I was advised it needed a new fuel pump but no ETA on when the car will be repaired.

Loss of power. Vehicle went into limp mode after a gutter. Dealer diagnosed bad fuel pump.

I have started getting Check limited slip differential pop up on the cluster. This is a known issue and many people have already reported it. There should be a recall on this. Also there are fuel pump issues causing stalling sometimes.

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.

A defect is causing the level 2 chargers to overheat before my vehicles is charged. The chargers may overheat within 30 to 60 minutes of being in use. I must unplug and replug the home chargers in order to restart the charging process. The GV60 should be charged by 240-volt level 2 chargers at 48 amps in about seven hours, and it is not working as it stops and starts. I have reduced the charge rate from 11.2kw to 10.2kw and it still overheats and stops/starts. I reduced it all the way down to 6.8kw - the minimum setting on the vehicle. Genesis, Hyundai and Kia offered a software repair that does nothing to solve the charger problems. Dealerships perform the software modifications which allegedly lowers the level 2 charging speeds to avoid overheating down to 5.3kw which is less than the promised rate and this creates charging times of more than 10 hours. The Genesis/Hyundai/Kia Level 2 charger problems leaves all of us with different vehicles than advertised. Technical service bulletin (TSB) 23-EV-003h was issued to dealers due to level 2 charger problems when an electric vehicle, “intermittently stops charging before charging completes.” But the TSB never mentions how the software update will double the charging time. Genesis and Hyundai and Kia customers must allegedly manually turn down the charging current to prevent charge failures, but some vehicles allegedly suffer failures while charging at a low 28 amps. This means it will take much longer to fully charge the electric vehicles. I blame the problem on a defect in the charging port design which causes overheating. I would like Genesis/Hyundai/Kia to find a solution that restores the 11.2kw charging speed that I used to have on my GV60.