Which statement is true regarding signaling before maneuvers?

• A. You must signal before turning and changing lanes only if other drivers are present
• B. You must signal before turning, changing lanes, or pulling away from a parking space
• C. Signals are optional in residential areas
• D. Signals are never needed

Answer: (B)

Signaling before any maneuver that changes your vehicle’s path is essential. When you plan to turn, change lanes, or pull away from a parking space, use your turn signal in advance so other road users can anticipate your action and adjust accordingly. This helps prevent collisions by giving others time to react, and it’s a legal expectation in most places. Signals aren’t optional in residential areas; they’re required anywhere you move your vehicle to indicate your intent. They’re never unnecessary—forgetting to signal can surprise drivers behind you who assume you’ll continue straight or stay in your lane.