The contact owns a 2022 GMC Yukon. The contact stated that while his wife was driving 65 MPH, several unknown warning lights illuminated. The contact stated that the message to turn off the vehicle was displayed. The driver pulled off the road safely, and the vehicle was towed to the local dealer to be diagnosed. The contact was informed that an unknown part had fractured and become loose inside the engine. Additionally, the injector rod was bent. The vehicle was not repaired. The manufacturer was contacted and provided financial assistance with the repair. The failure mileage was approximately 82,000. The VIN was not available.