Owners of everything from compact crossovers to luxury sedans complained about the shudder when the engine cut out, the lag ...

For more than a decade, automatic engine start/stop systems were sold as painless climate tech, a clever way to trim fuel use ...

Automakers produce vehicles with standard driver-assistance and safety features that can sometimes feel unnecessary. The auto start-stop feature does benefit a specific type of driver in certain ...

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 ...