[rear Driver Side] New Power Window Regulator W/ Motor Regal Century Intrigue Lh on 2040-parts.com

A look at GMC future products

In coming months, GMC will be working to reignite sales growth for its popular crossovers. After that, its focus will be on the next generation of its highest-volume vehicle: the Sierra pickup. The Acadia full-sized crossover will be restyled with extensive interior upgrades when it goes on sale in late fall.

Aston Martin Lagonda SUV still moving forward

New reports suggest Aston Martin is still pushing forward with the Lagonda SUV, with underpinnings from the Mercedes GL. Last year we reported the Lagonda SUV was back on (although we’re not sure when it was actually off – just MIA) and that it was Aston Martin’s hope they could raid Mercedes parts bin for the underpinnings of the SUV, and take on the building of a new Maybach for Mercedes in the process. But as we now know, Mercedes has decided a Pullman S Class has more cachet (and less build cost) than  the glitter ball Maybach, so Aston Martin’s hopes of a nice profitable design and build deal evaporated with the last roll of the dice for the Maybach brand.

Porsche 911 GT3 R Hybrid (2011) first official pictures

Porsche has released details of its updated 911 GT3 R Hybrid – the 2010 original nearly won last year's Nurburgring 24hr race before (ironically) it retired with petrol engine failure.  The 2011 Porsche 911 GT3 R Hybrid – the lowdown Before this report disappears in a chorus of ‘it looks the same as last year’s one’, let's outline where Porsche’s engineers have been busy. At the unfashionable end of the car remains a 4.0-litre flat-six engine producing approximately 470bhp. Up front are twin electric motors, now producing 75kW of power each (up from 60kW) and combined these give the GT3 R Hybrid a 197bhp electric boost, which can be programmed to activate automatically via the throttle pedal, or manually selected during overtaking. F1-derived hybrid tech for the 911 GT3 R Hybrid Power for the two electric motors doesn't come from batteries, but flywheel accumulator technology from Williams Hybrid Power, an offshoot of the Williams Formula 1 team. The flywheel, encased in a carbonfibre safety cell in the space where the passenger seat would be, spins at up to 40,000rpm and acts as a mechanical energy store for the electric motors. Regenerative braking feeds energy back into the flywheel system – no surprises there, as the technology is derived from Williams' exeprience with Kinetic Energy Recovery Systems (KERS) in F1.