The vehicle experienced an unintended acceleration in which it unexpectedly increased speed without any input from the driver. At no point was the gas pedal depressed, yet the vehicle accelerated on its own. This sudden and uncommanded movement occurred without warning and was inconsistent with normal vehicle operation, leaving the driver with no intentional control over the acceleration. Following this incident, the manufacturer was contacted; however, despite ongoing attempts to communicate over the past six months, there has been no meaningful correspondence or demonstrated urgency from the manufacturer to investigate or resolve the issue.