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Chrysler Group withdraws test PHEV fleet to upgrade battery packs after overheating issues; to use a different chemistry

Green Car Congress

On Friday, Chrysler Group LLC announced it was withdrawing from service its test fleet of plug-in hybrid-electric vehicles (PHEVs) to conduct a battery-pack upgrade. Chrysler said that a different battery chemistry will be used in the projects’ next phase, which will focus on grid interaction and improved safety.

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Fiat boosts stake in Chrysler to 58.5% after achieving fuel economy and production commitment milestone with the new Dart

Green Car Congress

Fiat has boosted its interest in the Chrysler Group by another 5% following Chrysler’s achievement of the “Ecological Event”—receiving regulatory approval for an automobile based on a Fiat platform or vehicle technology having a fuel efficiency rating of at least 40 combined miles per gallon (5.88 and Chrysler Group CEO, Sergio.

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Chrysler to deploy 20 Ram plug-in hybrid pickups this month; first of 140-unit test fleet

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Chrysler will deliver the first 20 units of its coming 140-unit plug-in hybrid RAM pickup test truck fleet ( earlier post )—10 to Clark County, Nevada and 10 to Yuma, Arizona—later this month, said Chrysler’s Abdullah A. The Chrysler PHEV pickup project is a $97.4-million Click to enlarge.

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EPA annual trends report finds new vehicle fuel economy at record 24.1 mpg; new powertrain technologies rapidly gaining share

Green Car Congress

mpg increase over the previous year and an increase of nearly 5 mpg since 2004. Since 1975, half of car production has consistently been within several mpg of each other. mpg, which is 0.5 mpg higher than MY 2012. mpg higher than MY 2012), and for trucks is 19.8 mpg (annual increase of 0.5

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ORNL researchers quantify the effect of increasing highway speed on fuel economy

Green Car Congress

Data has been collected for 23 light-duty vehicles at ORNL’s vehicle research laboratory and a valuable data set for 51 vehicles was loaned to ORNL by Chrysler, LLC under a non-disclosure agreement. Percent mpg decrease for a given 10 mph increase based on 74 vehicles. Brief summary of vehicle data. Speed increase. Data range.

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EPA trends report sees record levels of average new vehicle fuel economy and CO2 emissions for MY 2012; role of new gasoline vehicle technologies

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mpg higher (+5.4%) than MY 2011. mpg fuel economy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. mpg, or 22%. There are 15 MY 2013 pickup and minivan/van models for which at least one variant of the model has a combined city/highway label fuel economy rating of 20 mpg (11.8

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Citi report finds meeting higher CAFE/GHG standards likely to bring higher profits for all automakers, nearly $2.5 billion in extra profits for Detroit Three

Green Car Congress

It concludes that GM, Ford and Chrysler will likely enjoy the biggest percentage increase in profits (6.3%), pulling in an extra $2.44 mpg fuel economy and 163 grams of CO 2 per mile by 2025 (equivalent to 54.5 billion dollars in 2020 under the standards, with the industry as a whole likely to see a 5.3% increase in profits of $4.76

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