There are 1 owner-reported powertrain & transmission complaints for the 2023 Genesis G90in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Similar to the GV80 issue, when the vehicle decelerates from 80 to 70 there is a loud whining noise coming from the vehicle.
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 26, 2026