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).

VUE 150

VUE GM San Diego Hybrid 150

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.

Buick 210

Buick Li-ion Plug-in GM 210

Green Car Congress

AUGUST 30, 2009

The morning session started out with an hour long press conference, the highlight being the unveiling of the Volt’s 230 mpg preliminary EPA city fuel economy finding ( earlier post ), as well as a tour showing selected elements from the studios of the four GM North American brands: Chevrolet, GMC, Buick and Cadillac.

GM 262

GM Buick Fuel Economy Economy 262

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 ).

GM 257

GM Saturn Hybrid VUE 257

Tony Karrer Delicious EVdriven

APRIL 21, 2009

If we optimistically assume the average US fuel economy is 25 miles per gallon, at $3.00 Cost increments for a plug-in hybrid compact vehicle will be 10-20% more than a regular hybrid: $2000-3000 extra for a sedan; $5000 for an SUV. Using the average U.S. gasoline this equates to 75 cents a gallon for equivalent electricity.

Plug-in 61

Plug-in Plugin Plug Hybrid 61

Tony Karrer Delicious EVdriven

APRIL 21, 2009

General Motors Chevy Volt series PHEV, which it calls "extended range electric vehicle" (EREV), part of "E-Flex" multi-fuel platform. Plans Saturn Vue PHEV-10. Aims to get Saturn Vue on road in 2010; no production goal. Daimler/Mercedes Took over Daimler/Chrysler Sprinter PHEV program. See Chevy Volt for latest.

Plug-in 45

Plug-in Plug Hybrid PHEV 45