Autonews.com reported that GM plans to bring diesel cars to America! This is big news. They'll start with Saturn and Cadillac, and who knows where they'll go from there. But they're clearly still struggling to meet CARB standards, as they say the cars will be 45-state legal.
From the article:
DETROIT -- General Motors plans to put diesel engines in Cadillac and Saturn cars in the United States by 2010.
GM
confirmed it will use the fuel-saving diesel engine on U.S. passenger
cars, crossovers and light-duty trucks during a video blog by Vice
Chairman Bob Lutz on GM's Web site, http://fastlane.gmblogs.com
GM
sources say the automaker will show a diesel engine at the Frankfurt
auto show in September on an Opel e-flex. In GM's e-flex powertrain, a
traditional engine such as a diesel or gasoline engine, recharges a
battery pack that provides power for an electric motor.
GM will
show the same variant at the Detroit auto show in January on a Saturn,
most likely the Aura sedan. GM showed off the e-flex system on the
Chevrolet Volt concept car at the Detroit auto show this year.
"It'll
end up in a Cadillac, and there will be a front-wheel-drive version of
the engine in 2009 or 2010 calendar year," says a source familiar with
the program. "It's an Epsilon (mid-sized car) based product."
The
source said the diesel will go in the Vectra in 2008 and will come to
the United States as a Saturn for the next generation Aura if all goes
as planned.
Lutz cautioned that the diesel engine is not a panacea for upcoming stiffer corporate average fuel economy standards.
Says
Lutz: "There's a lot of hype on diesels right now. It's not going to be
a 50-state solution. It's going to be minus California and minus what
other states adopt California standards."
But he said GM is
charging ahead with diesels and that it will be one way GM will boost
fuel economy: "We're doing a bunch of them right now. We will be
introducing diesel passenger cars in the U.S. We are going to have a
V-6 diesel engine for passenger cars, crossovers and light trucks."
A
spokesman for GM confirms what Lutz said in his video blog, saying that
diesels are in GM's European products because European regulations are
more receptive to diesels.
"Getting those engines to be
compliant in the U.S. is a matter of cost and emissions compliance,"
says Chris Preuss, GM spokesman. "How we can market those in the U.S.
is still a question, but we still see diesel having some limited role
in the U.S. in the next couple of years."
GM has at least two
diesel engines under development. A 4.5-liter V-8 is due in 2010 for
light-duty pickups and SUVs. The other engine is a 2.9-liter V-6 being
developed with Italy's VM Motori S.p.A.. The V-6 will be launched in
Europe in the 2009 Cadillac CTS, which will later appear in the United
States.
