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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. recently drove the 2021 GMC Sierra 1500 4WD Crew Cab AT4, powered by a 3.0-liter Weighing in at 5,640 pounds, the Sierra 1500 AT4 has a maximum payload of 1,810 pounds and can tow 8,800 pounds. Brains and brawn.

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DOE proposes revising procedures for calculating petroleum-equivalent fuel economy of EVs for use in CAFE calculations

Green Car Congress

The change, petitioned for by the Natural Resources Defense Council and Sierra Club in 2021, would decrease the EV fuel economy values used in calculating CAFE compliance, thereby forcing automakers to either sell more EVs or to improve their other models to remain in regulatory compliance. Background. Ford F-150 Lightning 237.1

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Chevy, GMC struggle for EV/ICE candy spot

Baua Electric

Equinox EV: The electrical model of the Chevy Equinox compact crossover goes into manufacturing on the Ramos Arizpe plant in Mexico, with deliveries anticipated to start out prior to the top of the month. Corvette EV: An absolutely electrical Corvette may debut in 2026 or 2027. Actual timing is dense.

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New analysis suggests Uber adding significantly to pollution and traffic in European cities

Green Car Congress

These kilometers have predominantly been driven by gasoline and diesel cars, exacerbating the air pollution crisis in European cities. If it wants to become part of the solution Uber needs to stop using petrol and diesel cars and rapidly shift to 100% electric rides. That’s the right thing to do, full stop.

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Junkyard Find: 2007 Saturn Vue Green Line

The Truth About Cars

Honda beat everybody to the production gasoline-electric hybrid game in the United States, putting the Insight in showrooms in 1999. Toyota followed with the Prius a year later, but it took GM until 2006 to introduce its first true gasoline-electric hybrid here.

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GMC Hummer EV joins gas-guzzlers in list of meanest for the environment

Baua Electric

The 2024 GMC Hummer EV SUV was ranked ninth on the list , between the GMC Sierra pickup truck and Mercedes-Benz G550 SUV. 2024 GMC Hummer EV SUV The Hummer EV has much lower estimated “fuel” costs than the other vehicles on the list. Worse yet, the Hummer EV may enable General Motors to build more gas-guzzling trucks.

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GM's Lutz Talks Up Volt at NPR Game Show; Sierra Club's Dan Becker Welcomes "Epiphany"

Plugs and Cars

Lutz touted the Volt’s mileage, which he estimated will reach 151 miles per gallon, fueled by a combination of electricity and gasoline. When I spoke with him about Ford's confiscation of my all-electric, zero-petroleum, zero-carbon Th!nk

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