There are 1 owner-reported speed control & cruise complaints for the 2025 Genesis G80in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
On Oct 14, 2025 I was traveling on route 287 north in cruise control set at 67 mph. Suddenly the dashboard screen went black and the car floored itself. The gas pedal went to the floor. It took a few seconds to realize what was going on. When the dashboard lit back up I was going over 100 mph. I quickly applied the brakes which disengaged it. It never happened again. The car is currently at the dealership but they could not reproduce the problem. They said it did not throw a code either. I felt it was important to report this so I am.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026