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My South Dakota Class 1 car mistakes

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Question 1 of 12
  1. 1. You intend to turn right at a circular red light. No sign or officer prohibits it. What must you do first?
  2. 2. A left-turn arrow is flashing yellow while an oncoming car approaches. What is required?
  3. 3. You approach a flashing red traffic light. What should you do?
  4. 4. Your approach has a flashing yellow traffic light. What is the appropriate response?
  5. 5. All traffic signals at an ordinary intersection are dark. No officer or temporary control directs traffic. How must you treat the intersection?
  6. 6. The circular signal changes from green to steady yellow before you reach the intersection. You can stop safely before entering. What should you do?
  7. 7. A driver on a one-way street wants to turn left on red into another one-way street. Which statement accurately describes South Dakota's local-option rule?
  8. 8. A steady red arrow controls your intended right turn in South Dakota. What should you do?
  9. 9. What is the minimum age to enter South Dakota's ordinary teen instruction-permit route?
  10. 10. At 3 p.m., a South Dakota teen instruction-permit holder practices in a car. Which nonparent supervisor meets the ordinary requirement?
  11. 11. A teen instruction-permit holder wants to practice at 11 p.m. Who must direct the practice from the seat beside the learner?
  12. 12. A teen received an instruction permit in 2026 and has not completed approved driver education. What minimum continuous permit-holding period applies before the restricted minor's permit?
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  1. You intend to turn right at a circular red light. No sign or officer prohibits it. What must you do first?

    Correct answer: Stop completely, then yield to pedestrians and conflicting traffic before turning if safe.

    South Dakota’s stated right-on-red exception requires a complete stop and yielding. Rolling through is not enough.

    Source: South Dakota Driver License Manual, current catalog-linked edition, REVISED 11/2024; printed/physical page 32: Traffic Signals — RED. Text reviewed September 29, 2026. ↗

  2. A left-turn arrow is flashing yellow while an oncoming car approaches. What is required?

    Correct answer: Yield and turn only when the path is safely clear.

    A flashing yellow arrow permits a yielding, unprotected turn. It is not the same as a green protected-turn arrow.

    Source: South Dakota Driver License Manual, current catalog-linked edition, REVISED 11/2024; printed/physical page 32: Traffic Signals — YELLOW flashing arrow. Text reviewed September 29, 2026. ↗

  3. You approach a flashing red traffic light. What should you do?

    Correct answer: Stop completely, then proceed cautiously after yielding as required.

    Flashing red requires a full stop. After stopping, use the applicable right-of-way rules and enter only when safe.

    Source: South Dakota Driver License Manual, current catalog-linked edition, REVISED 11/2024; printed/physical page 32: Traffic Signals — flashing RED. Text reviewed September 29, 2026. ↗

  4. Your approach has a flashing yellow traffic light. What is the appropriate response?

    Correct answer: Slow down and proceed with caution while checking the intersection.

    Flashing yellow calls for caution, not a guarantee of a clear path. It differs from flashing red’s full-stop instruction.

    Source: South Dakota Driver License Manual, current catalog-linked edition, REVISED 11/2024; printed/physical page 32: Traffic Signals — flashing YELLOW. Text reviewed September 29, 2026. ↗

  5. All traffic signals at an ordinary intersection are dark. No officer or temporary control directs traffic. How must you treat the intersection?

    Correct answer: Treat it as an all-way stop, then proceed under the normal yielding rules.

    At an ordinary intersection facing a completely unlighted traffic signal, stop as at a stop sign, then yield and proceed only when safe.

    Source: South Dakota Driver License Manual, current catalog-linked edition, REVISED 11/2024; printed/physical page 32: Traffic Signals — out of operation. Text reviewed September 29, 2026. ↗

  6. The circular signal changes from green to steady yellow before you reach the intersection. You can stop safely before entering. What should you do?

    Correct answer: Stop rather than accelerate into the intersection.

    Stop before entering on steady yellow if you can do so safely. If you cannot stop safely, proceed carefully through.

    Source: South Dakota Driver License Manual, current catalog-linked edition, REVISED 11/2024; printed/physical page 32: Traffic Signals — steady YELLOW. Text reviewed September 29, 2026. ↗

  7. A driver on a one-way street wants to turn left on red into another one-way street. Which statement accurately describes South Dakota's local-option rule?

    Correct answer: A municipality may authorize that movement by ordinance; do not assume it is allowed everywhere.

    The statute lets municipalities authorize a stopped, yielding left turn from one one-way roadway onto another. It is not a blanket statewide permission.

    Source: Current South Dakota Codified Laws §32-28-4.1. Reviewed September 29, 2026. ↗

  8. A steady red arrow controls your intended right turn in South Dakota. What should you do?

    Correct answer: Stop and wait until the red arrow goes out and a green light or arrow permits movement.

    The handbook distinguishes a red arrow from a circular red light: do not travel in the arrow's direction until the permitted indication appears.

    Source: South Dakota Driver License Manual, current catalog-linked edition, REVISED 11/2024; printed/physical page 32: Traffic Signals — RED arrow. Text reviewed September 29, 2026. ↗

  9. What is the minimum age to enter South Dakota's ordinary teen instruction-permit route?

    Correct answer: 14.

    The ordinary teen instruction-permit route starts at 14. A permit is a supervised driving privilege, not permission to drive alone.

    Source: Current South Dakota Codified Laws §32-12-11, first paragraph. Cross-checked against current Teen Driver pamphlet effective July 1, 2025. Reviewed September 29, 2026. ↗

  10. At 3 p.m., a South Dakota teen instruction-permit holder practices in a car. Which nonparent supervisor meets the ordinary requirement?

    Correct answer: A validly licensed adult at least 18 with at least one year of driving experience, seated beside the learner.

    Daytime practice requires the qualified supervisor beside the learner. Being in a following vehicle or sitting elsewhere is not the stated arrangement.

    Source: Current South Dakota Codified Laws §32-12-11, daytime accompaniment. Cross-checked against current Teen Driver pamphlet effective July 1, 2025. Reviewed September 29, 2026. ↗

  11. A teen instruction-permit holder wants to practice at 11 p.m. Who must direct the practice from the seat beside the learner?

    Correct answer: The learner's parent or guardian.

    From 10 p.m. to 6 a.m., the instruction-permit rule requires the parent or guardian beside the learner. The daytime nonparent-supervisor rule does not extend through the night.

    Source: Current South Dakota Codified Laws §32-12-11, nighttime accompaniment. Cross-checked against current Teen Driver pamphlet effective July 1, 2025. Reviewed September 29, 2026. ↗

  12. A teen received an instruction permit in 2026 and has not completed approved driver education. What minimum continuous permit-holding period applies before the restricted minor's permit?

    Correct answer: 275 days.

    For current permits, the ordinary hold is 275 continuous days. Approved driver education provides a separate 180-day route; the other requirements still apply.

    Source: Current South Dakota Codified Laws §32-12-11, current instruction hold. Cross-checked against current Teen Driver pamphlet effective July 1, 2025. Reviewed September 29, 2026. ↗

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