Google Maps has quietly introduced a new feature on Android Auto that displays traffic light locations along your route. The update aims to make intersections easier to navigate by giving drivers a clear visual indicator of where signals are placed.

What You Need to Know

Traffic light icons now appear on the Android Auto navigation screen, showing the location of upcoming signals. The feature does not display the current light color or timing. It is available as part of the latest Google Maps update and does not require additional setup. The rollout appears to be server-side, meaning users may see it gradually.

How the Traffic Light Feature Works

The traffic light icons appear as small circles on the map, positioned at intersections along the route. They are visible in both the standard navigation view and the turn-by-turn guidance screen. Google Maps, already known for its detailed traffic data, now adds this visual cue to help drivers know when to expect a stop.

Drivers using Android Auto will see the icons automatically after the update. No toggle or setting is required. The feature likely uses Google’s existing map data to place signals accurately.

Why This Matters

This feature may seem minor, but it addresses a common pain point: not knowing where traffic lights are located until you’re close. Anticipating a signal can help drivers adjust speed and reduce sudden braking. For daily commuters, this could make navigation feel smoother and less reactive. Google Maps continues to refine its driving experience, and this update keeps it competitive with dedicated navigation devices and apps.

Recent Google Maps Driving Updates

The traffic lights feature is the latest in a series of driving-focused improvements. Google Maps has recently added:

  • Lane guidance: Clear lane markers showing which lane to use for upcoming turns or exits.
  • Speed limit alerts: Warnings when drivers exceed the posted speed limit.
  • Incident reporting: The ability to report accidents, road hazards and speed traps in real time.

Each update contributes to a safer and more informative driving experience. Google Maps remains one of the most popular navigation tools, and these additions help it stay relevant as competitors like Waze and Apple Maps evolve.

Availability and Rollout

Users report seeing the traffic light icons on Android Auto after updating Google Maps to the latest version. As with many Google features, the rollout is gradual and may depend on region. Users should ensure their apps are up to date and check Android Auto after installing updates.