How far in advance should you signal before turning?
Quick Answer
You must signal at least 100 feet before turning in most states. On highways and at higher speeds, signal earlier — at least 300–500 feet. Always cancel your signal after completing the turn. Signaling is required by law when changing lanes too.
Explanation
You must signal at least 100 feet before turning in most states. On highways and at higher speeds, signal earlier — at least 300–500 feet. Always cancel your signal after completing the turn. Signaling is required by law when changing lanes too. Understanding this concept is essential for safe driving and will help you answer similar questions on the DMV written test.
Why This Matters on the DMV Test
Questions about Safe Driving are among the most common on the permit test. Knowing the correct answer helps you pass your exam and stay safe on the road. Most states require a score of 70–83% to pass.
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