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Road Test: 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro

Clean Fleet Report

The 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro showed-up in my driveway and the neighbors took notice. Power and Torque and Fuel Sipping. recently drove the 2021 GMC Sierra 1500 4WD Crew Cab AT4, powered by a 3.0-liter Fuel economy for the 3.0-liter In 235 miles we averaged 25.2 Brains and brawn.

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CNG Process for GM Full-Size Vans Nears Completion; PCI Providing the Fuel System

Green Car Congress

General Motors has finalized the production process for its Compressed Natural Gas (CNG)-powered Chevrolet Express and GMC Savana full-size vans, allowing the company to deliver fleet customers complete vehicles with a fully integrated and dedicated CNG fuel system starting this fall. Earlier post.).

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

Green Car Congress

liter V10 and a 2010 GMC 3500 Savana Cutaway 6.0-liter Hydraulic pumps/motors and an accumulator (power storage unit) are added to gasoline, diesel, propane or CNG engines to store braking energy and use the captured energy to accelerate the vehicle, significantly saving fuel and brakes and cutting emissions. mph), low 2.1 mph with 3.8

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Update: Top 10 Electric Cars

Clean Fleet Report

Plug-ins are trending in key markets around the country, although much of the action remains focused in California and other West Coast states. The roomy Model S luxury sedan now starts at about $90,000 with a 100 kWh battery pack and all-wheel drive, offering 405 miles of range. Tesla’s Model Y–everyone’s favorite.

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Calif. Energy Commission to award more than $44M for hydrogen refueling and alternative fuel vehicle projects

Green Car Congress

In two packages of awards, the California Energy Commission approved more than $44 million to expand the hydrogen fueling infrastructure and increase the number of alter alternative fuel vehicles on the road in the state. Expanding hydrogen fueling stations in California. Alternative fuel vehicles awards.

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Road Test: 2021 Cadillac Escalade Duramax 4WD

Clean Fleet Report

I have driven several Chevrolet and GMC vehicles with the wonderful Duramax turbodiesel engine, so expectations were high for a luxury week behind the wheel. Fuel economy for the 3.0L In 364 miles, driving through Southern California and being aided by the automatic engine stop/start, we averaged 24.2 The comfy chair.

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Road Test: 2022 Hyundai Santa Cruz Limited AWD

Clean Fleet Report

The EPA rated the Santa Cruz’ fuel economy at 19 mpg city/27 highway/22 combined. In 226 miles of mostly freeway driving through Southern California we averaged 23.8 We did a bit better on a 120-mile freeway run with the adaptive cruise control set at 65 mph, achieving 28.1 New Vehicle Five years/60,000 miles.

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