The advancement of autonomous vehicle technology, combined with real-time communication, is a transformative step toward modernizing transportation systems. This research focuses on the development of an autonomous vehicle capable of seamless communication with its surrounding environment, including other vehicles, infrastructure, and control centers. Utilizing state-of-the-art sensors, artificial intelligence, and Vehicle-to-Everything (V2V) communication protocols, the system aims to improve safety, navigation efficiency, and vehicle interconnectivity within smart city frameworks. The study further delves into key challenges such as latency, reliability, and the adaptability of communication systems to existing infrastructure, proposing viable solutions to enhance their performance and scalability.