California CDL Class A Practice Exam

When backing a trailer, turning the steering wheel in the opposite direction of where you want the trailer to go is the correct technique. This method is effective because it allows the rear of the trailer to pivot. When you turn the steering wheel in the direction opposite to the desired path of the trailer, it helps to guide the trailer toward the desired position. For instance, if the trailer needs to go to the left while backing up, you would turn the steering wheel to the right. This action causes the back of the trailer to move left, making it easier to position your vehicle accurately. Keeping the wheel straight at all times wouldn’t allow for any maneuvering of the trailer, making it very difficult to back up safely and accurately. Similarly, waiting until a complete stop to turn the wheel is not practical, as it limits your ability to effectively maneuver the trailer into position while in motion.