Commercial Driver License (CDL) Class B Practice Test

When approaching an intersection with a green light, it's essential to proceed with caution while scanning for others because even though you have the right-of-way, other drivers, pedestrians, or cyclists may not be adhering to traffic signals. By being vigilant and assessing the situation, you can ensure that it is safe to continue through the intersection. This proactive approach helps to avoid potential accidents, as it allows you to react accordingly to unexpected actions from other road users. Maintaining awareness of your surroundings is critical in driving safely, especially in intersections where the risk of collisions is higher. While a green light indicates that it is your turn to move, it does not guarantee that other road users will yield or obey traffic laws. Thus, being cautious reinforces defensive driving practices, which prioritize safety for everyone on the road. Engaging in behaviors such as speeding through the intersection or coming to a complete stop can lead to dangerous situations. Speeding could result in missing critical visual cues of potential hazards, while unnecessary stopping at a green light could disrupt the flow of traffic. Signaling right to indicate a turning intention is also not appropriate if you are continuing straight through the intersection, as it can create confusion for other drivers about your intentions.