2024 Hyundai Sonata Complaint
Power Train / Unknown Or Other / Engine
Filed July 15, 2025 · Incident date May 14, 2025
- Vehicle
- 2024 Hyundai Sonata
- Component(s)
- Power Train / Unknown Or Other / Engine
- Complaint filed
- July 15, 2025
- Date of incident
- May 14, 2025
- Reported VIN
- KMHL64JA3RA
Owner's description
After a dealer-installed software update on my 2024 Hyundai Sonata sel awd, the car began jerking during acceleration and shifting. This happens at low and moderate speeds and creates an unsafe hesitation, especially in traffic. This issue did not exist before the update. I believe the software update affected the transmission or engine control calibration. The dealership has not resolved the issue, and it poses a safety concern. Please investigate whether this is linked to a faulty update affecting other Sonata vehicles.
Check a specific vehicle
Enter your VIN to see all NHTSA complaints, recalls, and safety ratings for that exact vehicle.
Related
Data sourced from the NHTSA Complaints database. Complaints are submitted by vehicle owners and have not been independently verified.