Modern vehicles are increasingly equipped with advanced technologies designed to improve fuel efficiency and reduce emissions. One such technology that has gained popularity over the past decade is ...

Start-stop is a technology that automatically shuts down a vehicle's engine when a driver comes to a complete stop and then automatically restarts the engine when the driver takes their foot off the ...

Last Thursday, President Trump and the Environmental Protection Agency (EPA) announced the elimination of the 2009 Greenhouse Gas Endangerment Finding and all the federal emission standards for ...

UPDATE 2/16/26: We've added a statement from Stellantis. As part of a sweeping policy change, the Environmental Protection Agency (EPA) says that it's "eliminating" engine stop-start systems from ...

DETROIT — The Environmental Protection Agency announced an end Thursday to credits to automakers who install automatic start-stop ignition systems in their vehicles, a device intended to reduce ...

Manufacturers will no longer get a credit toward vehicle emissions standards by installing engines that automatically stop at red lights. By Amanda Holpuch The federal Environmental Protection Agency ...

Start-stop technology shuts the engine off at traffic lights and restarts it the instant you lift the brake. It saves 3 to 10 ...

There's no question whether auto start-stop technology brings about tangible fuel economy benefits. A study by the Society of Automotive Engineers (SAE) found that drivers could potentially see a 7-26 ...