Most states require you to update your DMV records within 5 to 10 days of a name or address change.

The three-second rule helps you maintain a safe space between you and the vehicle ahead in normal conditions.

A slanting white edge line indicates the shoulder is ending or narrowing.

The green arrow allows movement in that direction, regardless of the red light for other traffic.

Rain mixes with oil and dirt, making freshly wet pavement or leaves especially slick.

Alert the other driver with your horn and steer to the right to avoid a potential head-on collision.

The proper left-turn hand signal is extending your left arm horizontally out of the driver’s side window.

On undivided roads, all traffic must stop when a school bus has flashing red lights.

Stay calm, ease off the gas, and steer where you want to go—do not brake suddenly.

Pumping may restore brake pressure. The parking brake helps stop the car if regular brakes fail.

Diamond-shaped signs are used to alert drivers to possible hazards or changes in road conditions.

Flashing yellow lights alert drivers to proceed carefully, especially in intersections or hazardous areas.

You may cross double solid yellow lines only to enter or leave a driveway or private road.

Safe lane changes require checking mirrors, blind spots, and using your signal.

A flashing red light functions like a stop sign—come to a full stop and proceed when clear.

A red curb means parking, stopping, or standing is prohibited at all times.

Construction zones require reduced speeds for safety, regardless of whether workers are visible.

Allowing a tailgater to pass reduces stress and the chance of a rear-end collision.

By law, you must leave your name and contact info or report the incident, even if the damage is minor.

Children under 8 must use appropriate safety seats unless they meet the height exemption.

At an uncontrolled intersection, the driver on the right has the right of way.

Turn wheels away from the curb so if the vehicle rolls, it moves into the curb—not into traffic.

High beams can blind other drivers and reflect off fog, so dim them in all of these situations.

Physically looking through the rear window gives you the best visibility when reversing.

Shifting to neutral and braking allows you to safely stop without losing control.

A full stop is required before turning right on red, and you must yield to all traffic and pedestrians.

Responding aggressively increases the risk of road rage or an accident. Stay calm and avoid retaliation.

A blue curb typically designates parking spots for vehicles displaying disabled placards or license plates.

Low beams reduce glare and help you see better in fog. High beams reflect off fog and reduce visibility.