Yes, in theory, it is possible to interfere with the response of an autonomous vehicle by forging signals. Autonomous vehicles rely on a variety of sensors (such as radar, lidar, cameras, etc.) to perceive the surrounding environment and make corresponding decisions. If an attacker is able to simulate or interfere with the signals received by these sensors, they may be able to cause the vehicle to make incorrect judgments or behaviors. For example, an attacker can use interference signals to falsely generate obstacles or tamper with the visual information of traffic signs, causing the vehicle to react incorrectly. This behavior is called "adversarial attack" and has been proven feasible in research and experiments. However, it should be pointed out that in the real world, autonomous driving systems usually have multiple redundancies and safety measures to prevent the success of such attacks. This includes cross-validation using different types of sensors and safety checks of algorithm components. In general, although forging signals may cause autonomous vehicles to react incorrectly, the difficulty and risk of successfully implementing such attacks in practical applications and causing serious consequences are also considerable.