Elon Musk says he is adding a voice interface to full self-driving while regulators investigate it for missed hazards

Tesla chief Elon Musk said the company will add a Grok-powered voice interface to Full Self-Driving in about three months, letting drivers issue spoken commands such as route changes and parking instructions. The update may improve convenience and reinforce Tesla’s narrative that FSD is becoming more autonomous and user-friendly. However, the announcement comes while NHTSA is investigating Tesla over crashes in reduced-visibility conditions, and amid a lawsuit in China from owners alleging misrepresented FSD capabilities. The article argues the new voice control does not address safety or edge-case performance issues, but could influence driver perception and marketing momentum while regulatory scrutiny continues.