When are you required to use turn signals?
Quick Answer
You must use turn signals whenever you turn, change lanes, pull away from a curb, merge onto a highway, or pull into a parking space. Signal at least 100 feet before turning. Signals warn other drivers and pedestrians of your intentions.
Explanation
You must use turn signals whenever you turn, change lanes, pull away from a curb, merge onto a highway, or pull into a parking space. Signal at least 100 feet before turning. Signals warn other drivers and pedestrians of your intentions. 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.
Practice More Questions Like This
Take a free DMV practice test with real exam-style questions.
Start Practice Test