Economy Fuel Economy Saturn 
Green Car Congress
FEBRUARY 10, 2010
A National Renewable Energy Laboratory (NREL) project, funded by GM, found that an ultracapacitor-based energy storage system (ESS) in a Saturn VUE BAS (belt alternator starter) mild hybrid performed at least as well or better than the NiMH battery system in the production hybrid. Source: Gonder et al. Click to enlarge. Pesaran, A.;
Green Car Congress
AUGUST 30, 2009
The Saturn version of the two-mode plug-in hybrid at the Milford Proving Grounds. As part of the culling, GM has the option to re-badge vehicles from the non-core brands, such as the Pontiac G8, Opel Insignia and Saturn Vue. It also offers better fuel economy than the M5. by Bill Cooke. Click to enlarge.
Green Car Congress
MAY 9, 2009
At the recent SAE 2009 World Congress in Detroit, General Motors engineers presented the first front-wheel-drive (FWD) iteration of their two-mode hybrid transaxle, termed the 2MT70 ( earlier post ), scheduled for its first application in the Saturn 2009 VUE 2-Mode Hybrid light sport-utility vehicle later this year ( earlier post ).
Green Car Congress
MAY 5, 2009
Prototype Saturn Vue PHEV plugging in to a Coulomb Chargepoint ( earlier post ) in San Jose, CA. Based on the current restructuring plan, GM is accelerating the wind-down or sale of Saturn to the end of this year. Click to enlarge. of Energy (DOE) and nonprofit Electric Power Research Institute (EPRI). Earlier post.).
Green Car Congress
FEBRUARY 16, 2010
The first two vehicles available for AMP conversions are the GM Saturn Sky and the GM Pontiac Solstice. The torque and power density allows for improved fuel economy, increased range in all-electric drive mode and the potential for a smaller internal combustion engine in hybrid vehicles.
Green Car Congress
AUGUST 6, 2009
General Motors will debut its two-mode plug-in hybrid technology—originally intended to appear first in a Saturn VUE, prior to that brand’s sale—in a new Buick crossover vehicle in 2011. GM will announce final fuel economy estimates, as well as additional vehicle details such as name and pricing, later. V-6 flex-fuel engine.
Green Car Congress
FEBRUARY 11, 2009
GM has simplified the two-mode hybrid system for application in front-wheel drive vehicles—the Saturn VUE being the first instance ( earlier post )—while retaining its functionality and capability, according to Mark Selogie, Senior Manager Power Electronics, GM Powertrain, speaking at the SAE Hybrid Symposium in San Diego (11-12 Feb).
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