What is required before leaving a parking lot, alley, or driveway to go onto a street?

Before leaving a parking lot, alley, or driveway to enter a street, it is essential to come to a complete stop. This requirement ensures that the driver has a clear view of the roadway and any oncoming traffic or pedestrians. Coming to a complete stop allows for proper observation of the traffic conditions, enabling the driver to make safe decisions when merging onto the street.

In this context, yielding to oncoming traffic is important once you have made that stop, as it ensures that you are not entering the roadway unsafely, but the foremost action required is the complete stop. Similarly, while proceeding slowly is a good practice for safety, it does not replace the necessity of stopping to assess traffic. Turning on your headlights is typically not a requirement in this scenario unless conditions warrant it, such as poor visibility, rather than being a specific requirement when exiting a parking lot or driveway.