For more than a decade, automatic engine start/stop systems were sold as painless climate tech, a clever way to trim fuel use by cutting the engine at every red light. Now the feature is rapidly ...

The United States has confirmed legislation that could see automatic stop-start technology ditched for new cars. Environmental Protection Agency (EPA) administrator Lee Zeldin, backed by President ...

What just happened? The Environmental Protection Agency is stripping automakers of a key compliance tool: emissions credits for automatic start-stop systems, the software-driven technology that shuts ...

Earlier this month, the EPA ended the “off‑cycle” emissions credit for automatic engine start‑stop systems, thereby removing the OEM incentive to install them on mass-market vehicles. As a result, ...

Add Yahoo as a preferred source to see more of our stories on Google. The Trump administration is eliminating credits for automakers that include automatic start-stop engine systems, a feature ...

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 ...

DETROIT (AP) — 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 ...

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 ...

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