The contact owns a 2024 Ford Maverick. The contact stated while driving 40 MPH, the vehicle briefly hesitated before continuing to accelerate. The contact then heard an abnormal vibrating sound coming from the engine compartment. There was no warning light illuminated. The vehicle was taken to the dealer, who was able to hear the abnormal sound but failed to provide a specific diagnostic result. The contact was informed that the vehicle was functioning as intended. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 3,200.