Two Mode Hybrid
General Motors' two-mode hybrid system hasn't exactly been a commercial success. GM has had a hard time finding customers willing to part ways with $10,000 or more for a fully capable SUV with sedan-like city fuel economy, but that reportedly isn't stopping the Detroit, MI-based automaker from improving its hybrid formu
General Motors' two-mode hybrid system hasn't exactly been a commercial success. GM has had a hard time finding customers willing to part ways with $10,000 or more for a fully capable SUV with sedan-like city fuel economy, but that reportedly isn't stopping the Detroit, MI-based automaker from improving its hybrid formula for its next generation of vehicles. GM is s
Daimler is now building its own version of the two-mode hybrid transmissions that were co-developed with General Motors and BMW. The Daimler-built transmissions are used in the Mercedes-Benz ML450 and BMW X6 hybrids. Inside of each of those transmissions are two electric motor/generators which are produced by former GM parts division Remy Int
A day after announcing that it would invest $246 million to start building electric motors in-house, General Motors made a second announcement about the issue: Baltimore would be home to that production. The Baltimore transmission plant, which is actually located in nearby White Marsh, MD, has been building the two-mode hybrid transmi
Cadillac XTS Platinum concept – Click above for high-res image gallery
The last time we heard anything substantive from General Motors about its plug-in hybrid program was last August, when it announced that the planned Saturn Vue PHEV would instead be re-badged as a Buick crossover. We all know how that w
Hybrid transit buses using the GM-Allison Two-mode hybrid system are becoming fairly common in North America with several thousand now on the road. In the UK however, the two-mode buses are brand new, with the first four recently going into service in London. The two-mode hybrid transmissions are installed in Optare Tempo bus chassis that are being used as part of a hybrid test program in the British capitol. Several different hybrid systems are being evaluated by Transport for London.
Over the past decade, if there is one word that has become synonymous with green motoring it is hybrid. Ever since Toyota launched the first modern commercially viable hybrid with the original Prius (above) in 1997, over one million of them have hit the roads. Of course, as is so often the case, this overnight sensation was anything but. In fact, the technology was nearly a century in the making.
During the General Motors third quarter earnings (or lack thereof) conference call on Friday, company executives discussed the vehicle introduction schedule for 2009 and 2010. Several cars that had been expected to debut during 2009 have been pushed back to the following year, including the Saab 9-4X and Cadillac CTS Coupe. GM declined to discuss any vehicles beyond the 2010 calendar year. One vehicle that notable by its absence in the list of vehicle launches is the Saturn Vue plug-in hybrid. T
During a media preview of the new BlueTec diesel powered Mercedes SUVs here in Vermont, Thomas Ruhl Director of R-Class, SUV hybrid and BlueTec discussed some of the alternative drive systems coming from Stuttgart in the near future. While he didn't get into any of the electric car programs that have been discussed recently, he did talk about hybrids. Ruhl confirmed that the S400 B
Last summer Ichiro Suzuki was selected as the MVP of the baseball All-Star game and got the keys to one of the first Chevy Tahoe Two-Mode Hybrids. At the time, those SUVs were still more than six months away from production. This year, Chrysler is getting ready to launch their own full-size hybrid SUVs and they may be awarding one of the early production Aspen Hybrids to a women golfer at the Ginn
Hot on the heels of word that Holden Special Vehicles was looking at alternative drivetrains for future high performance models for the GM Australian lineup comes news that Holden will introduce a mainstream hybrid within two years. Nick Reilly, GM President Asia-Pacific was in Australia recently for an annual review at Holden and announced that the brand that developed the Zeta platform would introduce a gas-electric hybrid within two years. Ac
The second member of the Two-Mode hybrid partnership to bring a vehicle to the streets following GM's launch of the Tahoe/Yukon hybrids will be Chrysler. The Dodge Durango and Chrysler Aspen Hybrids don't actually go on sale to the the public until later this fall. However, the first "saleable" Aspen hybrid rolled silently off the assembly line at Chrysler's Newark, DE assembly plant on the March 10. So-called saleable units are typically built many months ahead of retail sales and built from pr