Why does the EV9 not charge its 12V battery to a full 14.4V when plugged into a Level 2 charger? This owner's ordeal exposes ...

Vernon Newhouse has been an innovator with General Motors since 2005, developing the technology necessary to create alternative propulsion vehicles such as the Chevrolet Volt and Spark EV. Newhouse ...

I understand that my electric vehicle (EV) has a regular 12-volt lead-acid battery. What does it do and what happens if this battery goes dead or if the alternator fails? Just as it is in any other ...

General Motors is putting the pedal to the metal on its electric car plans despite slowing demand. GM unveiled a revamped Chevrolet Volt hybrid Monday that goes farther on an electric charge than the ...

He stands all day, bent over noisy machines, cutting giant sheets of steel and feeding them into monster-sized presses so powerful the concrete floor rumbles beneath his size-16 feet. This is how ...

DETROIT (AP) — General Motors is advising Volt owners to return their electric cars to dealers for repairs that will better protect the vehicles’ batteries, which have caught fire after crash tests.

First Volt battery pack of the line – Click above for high-res image gallery Starting today, the battery packs are full production-spec units, but GM engineers are still tweaking the management ...

General Motors Company 's GM 2016 Chevrolet Volt was awarded the title of Green Car of the Year at the Los Angeles Auto Show. The vehicle won the award due to better fuel efficiency, performance, ...