GM has been rather open when it comes to discussing the ongoing development of the Chevy Volt. Check here for our latest round of updates and you'll see that the Volt is moving along quite nicely. Still, there's a long way to go before the vehicle is ready for the road. The test track though, as you can see in the photo above, is another story entirely. According to Brenda Priddy's spy photographers, the Volt's E-Flex underpinnings are currently being tested cloaked under last-generation Malibu bodywork. We knew they'd be coming and are glad to see some visual proof. The production Volt will be based on GM's Delta platform, not the Malibu's architecture. The mules you see in these shots should contain an electric motor, an engine/generator set and some of the first battery packs from CPI and Continental. We're anxiously awaiting our chance to get a ride in one of these Malibu-bodied E-Flex mules.
[Source: Chris Doane for Brenda Priddy and Co.]