erev

As more details about BMW's upcoming Megacity EV trickle out, we learn that the electric city car will be offered with an optional small internal combustion engine designed to replenish the depleted batteries while the vehicle is ...

If you liked the E-REV powertrain that Raser Technologies brought to SAE 2009 (and later, to the Moab) wrapped up in a Hummer H3 and wondered when that tech might get commercialized, well, wonder no more. Via Motors has now emerged to do just that. While there hasn't yet been a blaring of ...

Autocar associate editor Hilton Holloway recently attended a two-day technical briefing on BMW's Megacity Vehicle project and, while he admits that the pure electric Megacity is fascinating in its own right, it's the possibility of BMW ...

President Obama toured the General Motors' Detroit-Hamtramck facility where the automaker will build (can we say "is building" yet?) the Chevrolet Volt today, and as any good PR person will surely agree, you can't let an opportunity like that go by without making an announcement of some sort. So, ...

When we arrived at General Motors' Michigan battery plant in Brownstown Township this afternoon, we were greeted by the sight of the first-ever red Chevrolet Volt. This "Victory Red" example is one of between 30 and ...

Back in 2006, when the Chevrolet Volt was first conceived, its extended-range electric (ER-EV) powertrain was originally dubbed E-Flex as its configuration was designed to be flexible. The only part of the system that was constant ...

Believers in the extended-range electric vehicle (ER-EV, aka plug-in hybrid) technology utilized in the upcoming Chevrolet Volt like to think that the Voltec powerplant could be adapted for use in all kinds of vehicles. We've ...

General Motors has provided another of its regular updates on the development of the Chevrolet Volt, focusing this time on the car's battery and powertrain. With a little over six months to go until the first production model ...

General Motors has begun pushing the Vauxhall Ampera in Britain and is currently in discussions with potential fleet customers. According to GM, there is a significant amount of interest from government agencies and public ...

Opel Chief Executive Officer Nick Reilly has unloaded a sweeping new business plan that includes plenty of interesting little tidbits for green car aficionados. Of course we already know about the 2011 Opel/Vauxhall Ampera, the European version of the 2011 Chevrolet Volt, but Reilly says that ...