Traffic Light Assist or TLA uses the car’s network connection, GPS and municipal traffic control information. It displays a countdown timer in the dash to show how many seconds there are before the light changes.
We may be driving more safely in the future when cars connect to each other. The U.S. government is looking into cars, buses and trucks communicate to each other and to the Department of Transportation to cut down on accidents, gas consumption and speeding. After reviewing research, the government will work on laws to require vehicle data connections in future models.
It’s called Vehicle-to-Vehicle communication in which vehicles talk to each other. It’s sort of like data saying to your car, “I’m over here traveling a 30 mph and you’re going 25 mph, get ready for a fender bender,” or “Watch out the drunk driving this car is going to run the stop sign!”