Volkswagen Jetta Engine Brain Box Electronic Control Module; 2.8l, At, Thru Vi on 2040-parts.com

Cadillac ELR gives paddle shifters new purpose

We're learning more about the Cadillac ELR, which is set to hit showrooms in limited quantities early next year. Cadillac revealed Friday that the Volt in luxury clothing will use paddle shifters in a whole new way. Instead of using them to shift through gears, ELR drivers will be able to tap the paddles to engage a new feature called Regen on Demand.

Rolls-Royce Wraith revealed: Geneva Motor Show 2013

The Rolls Royce Wraith has been revealed as a 624bhp V12 Fastback with 590lb/ft of torque and a 0-60mph of 4.4 seconds. Rolls Royce claim the Wraith as the most dynamic car they’ve ever produced and, even though it is still the size of a football pitch, it actually sits on a shortened Ghost wheelbase with a wider track to make it a bit more nimble. Rolls Royce has also stiffened the Ghost’s suspension for the Wraith (although not too much) for a bit less roll and added a bit more weight to the steering.

GM's Ed Welburn walks Jay Leno through the Elmiraj concept's design [w/Video]

General Motors' vice president Global Design Ed Welburn stars in the latest of the 'Jay Leno's Garage' YouTube series, running the talk-show host through some of the new Cadillac Elmiraj concept's design features and what it means for the brand's future. We get a look at all the classic Cadillac design cues such as the vertical headlamps and tail lamps as well as the central hard crease that Welburn says is "important in every Cadillac". Leno and Welburn then move onto the Elmiraj's features, such as the large doors' integrated handles and the slimmer A-pillars before a more in-depth look at one of the concept's most striking features – the grille.