2023 Genesis GV70 power train problems

16 owner complaints filed with NHTSA name the power train on the 2023 Genesis GV70 — 27% of all complaints for this model year.

Power Train complaints

27%

share of all complaints

—

median reported incident mileage

1 / 0

crash / fire reports

What owners report

“The contact owns a 2023 Genesis GV70. The contact stated that while driving approximately 80 MPH on a toll road, the vehicle suddenly stalled and stopped on the on-ramp. The contact pressed the accelerator pedal and the drove forward and operated as normal. The cause of the temperary failure was…”
filed May 4, 2026
“My car exhibited a random loss of power which led to dangerous driving conditions. At times, when I wanted to accelerate to pass a vehicle on a two lane highway, I would enter the left lane to pass a vehicle and had zero acceleration which left me in a vulnerable position relative to oncoming…”
filed Feb 18, 2026

Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.

Some GV70 (JK1, JK1A), GV80 (JX1) and G80 (RG3) vehicles may have a hum or whine noise condition from the rear differential at certain speeds. This bulletin describes the procedure to inspect the vehicle for the hum or…
26-DS-001G TSB · Service Bulletin/Repair Instructions · issued Sep 9, 2026