Semi-autonomous truck are operated in the longer distance with the less human effort. A semi-autonomous truck can control all the safety functions on its own, senses and driving condition of surrounding. It allows the driver to regain controls providing sufficient transition time. Semi-autonomous truck can help reduce traffic congestion, leading to efficient delivery of goods and services. This factor is expected to further boost the semi-autonomous truck market. Semi-autonomous trucks enhance fuel efficiency, as they can accelerate or decelerate more effectively than a human driver. They also aid in the reduction of carbon monoxide emissions, which is expected to propel the semi-autonomous truck market.