Power Train Related Problems of the 2025 Kia Motor Soul

Power Train problem

I purchased a used 2025 kia Soul with approximately 12,930 miles on the odometer in July 2026. Prior to Friday, August 1, 2026, I had not experienced any warning lights, warning messages, drivability issues, or other symptoms. The vehicle appeared to operate normally. On August 1, 2026, as I pulled out of the parking lot, the car surged or lurched forward while pushing on the gas. I pulled over, and the engine rpm still would increase on its own while the vehicle was in park, and and while stopped with the brake pedal applied. On one occasion in traffic a week before, the vehicle stalled unexpectedly. At the time I thought I did something wrong and didn't initially think it was a defect. This has created a safety concern because the vehicle appears to accelerate or push forward without me doing anything. The condition raised concerns about maintaining control of the vehicle in traffic and while stopped behind other vehicles. The vehicle was inspected by a kia dealership. I was informed that a technician performed a road test and was able to reproduce the concern I reported. The dealership initially identified contaminated a/c refrigerant and recommended evacuation and recharge of the a/c system. After further diagnosis, I was informed that the a/c compressor may have internal damage and may require replacement. The root cause of the unexpected revving, stalling, and lurching has not been conclusively determined. I have received conflicting information regarding whether the a/c system is responsible for the condition and whether the vehicle is safe to drive. The vehicle is available for inspection upon request. Kia customer care reviewed the situation and recommended that the vehicle be evaluated by a different kia dealership for a second opinion. No police report or insurance investigation has been conducted regarding this issue. Someone advised me to file this report, saying that an ac compressor can't make a car engine lurch.