Egr Valve Standard Egv537t on 2040-parts.com

2012 Saab 9-5 SportCombi: More photos +video

Saab 9-5 SportCombi - Debuts at Geneva It’s good to see Saab suddenly bursting in to life. We’re sure Saab don’t see it that way, having no doubt slaved away for the last year to get business back to some sense of normality after the GM sale debacle, but from outside that’s how it seems. Still, the flurry of activity heading in to Geneva is good to see.

Future Audis may time traffic lights for you

Here's a trick efficiency-chasing hypermilers have been using for years: spotting the cycles of stoplights from 100 to 200 yards out and letting the car coast up to the light just before it turns green, then carrying on without ever letting the car come to a complete stop. These hypermilers, along with professional truck drivers, do this because they know that accelerating from a standstill burns the greatest amount of fuel, and because letting a car coast up to the light with the automatic transmission downshifting by itself is easier on the transmission than stomping on the brakes right beneath the stoplight. Oh, and it's easier on the brake pads as well.

GM names Stracke to succeed Reilly as CEO of Opel/Vauxhall

General Motors on Thursday named global engineering chief Karl-Friedrich Stracke to replace Nick Reilly as CEO of its money-losing Opel/Vauxhall unit, effective April 1. Stracke will report to Reilly, 61, who continues as the head of GM's European operations and will be nominated to chair the Opel supervisory board. Stracke, a German native, has led GM's global vehicle engineering operations for the past 15 months.