When the Volt’s lithium-ion battery runs low, an engine/generator seamlessly operates to extend the total driving range to more than 300 miles before refueling or stopping to recharge the battery.

Today's Chevy Volt is eligible for a $4,000 tax credit and has a replacement battery. Does the make for an electrifying deal?

This article shines a light on the 2011 Chevrolet Volt, as it's the cheapest used PHEV you can pick up on the used market on ...

The Chevrolet Volt allows gas-free driving for an EPA-estimated 38 miles (61 km), depending on terrain, driving techniques and temperature. The range-extending engine gives the Volt up to 380 ...

General Motors said Tuesday its Chevrolet Volt electric car could get 230 mpg in city driving, making it the first American vehicle to achieve triple-digit fuel economy if that figure is confirmed ...

Enter the 2017 Chevrolet Volt. It offers more than 50 miles of electric-only range, but equipped with a 1.5-liter range-extending engine, the compact hatch has a total driving range of 400 miles.

GM wants to have it fully proved for 150,000 miles (240,000 km) of driving by the time the Volt is ready to be sold, and though the battery has been testing well, it still has a way to go.

GM has said it aims by 2017 to build up to 500,000 vehicles a year that include some form of electric power in the engine, including cars like the Spark EV, the Volt and gasoline-powered vehicles ...