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XL Fleet launches pilot program with Essential Utilities, Inc. to electrify its utility fleet

Green Car Congress

The initial pilot will include installing an XL Fleet hybrid system onto a GMC Sierra 2500 HD pickup truck and GMC Savanna Express van, two of Essential’s most widely deployed vehicles in its water and natural gas divisions for applications including Customer Service, Field Service, and Distribution.

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Tula Technology reports up to 18% fuel economy gain in GM 6.2L V8 using Dynamic Skip Fire technology; emissions benefits too

Green Car Congress

In a paper presented at the 2016 SAE World Congress, Tula Technology, developer of Dynamic Skip Fire (DSF) cylinder deactivation technology, reported significant fuel economy gains of up to 18% over a conventional GM 6.2-liter Meaning, DSF reduces fuel consumption by 14-18% over V8. liter V8 by operating using Dynamic Skip Fire.

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2015 Chevrolet and GMC pickups, SUVs to offer eight-speed transmission with EcoTec3 V-8

Green Car Congress

Chevrolet and GMC have confirmed a new eight-speed automatic transmission will be standard on 2015 Chevrolet Silverado, GMC Sierra and GMC Yukon Denali/Yukon XL Denali models equipped with the 6.2L It also provides another effective tool for controlling exhaust emissions. EcoTec3 V-8 (L86) ( earlier post ). EcoTec3 V-8.

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XL Fleet expands XLP PHEV drive system for use in multiple GM fleet applications

Green Car Congress

The platform is expected to begin shipping on select configurations of the Chevrolet and GMC Silverado / Sierra 2500 HD and 3500 HD pickup trucks in the first quarter of 2021, and on Chevrolet and GMC 3500 and 4500 cutaway chassis in the second quarter of 2021.

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XL Fleet offering hybrid electric upfit for Ram 2500 and 3500 heavy-duty pickups

Green Car Congress

With the Ram 2500 and 3500 heavy duty pickup models added to its hybrid product line, XL Fleet now electrifies four of the US’ top-selling pickup brands, including Ford F-series, Chevrolet Silverado, Ram and GMC Sierra trucks. The XLH hybrid electric drive system is now available for select Ram 2500 / 3500 models with the 6.4L

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Tech: New Technology Reduces Diesel Emissions

Clean Fleet Report

Even heavy-duty trucks running on massive diesel engines, which were expected to be the last on-road holdouts, have been mandated to turn completely to zero emissions in by the state of California starting in 2045. While 2045 may still be more than two decades away, emissions advances in internal combustion engines (ICE) are continuing.

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Lightning Hybrids releases initial emissions testing results for medium-duty hydraulic hybrids

Green Car Congress

Lightning Hybrids , a maker of hydraulic hybrid systems for medium- and heavy-duty trucks and buses ( earlier post ), released initial results from emissions testing conducted by an independent testing facility in Colorado of two medium-duty trucks upfitted with the Lighting Hybrids system. liter V10 and a 2010 GMC 3500 Savana Cutaway 6.0-liter

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