Automatic engine stop‑start was pitched as a clever way to trim emissions and fuel bills without changing how people drive. A ...

The automatic start-stop feature was developed for the sole purpose of improving gas mileage while the vehicle is at rest. But as you’re well aware, the real-world fuel savings are minimal and this ...

An automatic start-stop system in vehicles is known by many names: Some call it a "stop-start," others "S&S," and others a "micro-hybrid technology." But whatever you call it, it's a common feature in ...

The E.P.A. under Trump is moving to eliminate credits to carmakers for the fuel-saving start-stop function. By Ben Blatt Would you be willing to pay more for gas if your car could be a little less ...

Automatic engine stop‑start was sold as a painless way to cut emissions and fuel bills, a tiny software trick that would shut ...