You plan to pull into a driveway just beyond an intersection. When should you turn on your turn signal?

• A. When you see the driveway
• B. Immediately after the intersection
• C. When you reach the driveway
• D. Only after you pass the driveway

Answer: (C)

Turn signals warn other road users about your upcoming movement, so they have time to react. When a driveway sits just beyond an intersection, activate your signal at the moment you reach the driveway—when you’re about to begin the turn into it. That timing gives drivers behind you clear notice as you commit to the turn. Signaling too early can be misleading, and signaling after you’ve passed or after you’ve already begun can remove the warning when it’s most needed.