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General Motors launched the Buick LaCrosse with eAssist on August 25. liter SIDI intelligent direct injection engine along with advanced eAssist intelligent technology (light electrification, earlier post ), which work together to reduce fuel consumption by 20% compared with the standard model. The new model features a 2.4-liter
The 8 kWh battery pack for the new 2011 Buick PHEV crossover vehicle is prepared for testing at the General Motors Tech Center in Warren, Michigan. General Motors will debut its two-mode plug-in hybrid technology—originally intended to appear first in a Saturn VUE, prior to that brand’s sale—in a new Buick crossover vehicle in 2011.
Fletcher is responsible for the Extended Range Electric Vehicle propulsion system in the Chevrolet Volt as well as the propulsion systems in GM’s upcoming line-up of Plug-In Hybrid Elecrtic Vehicles. As she outlined it: eAssist provides a average 25% fueleconomy improvement over a traditional internal combustion engine vehicle.
The morning session started out with an hour long press conference, the highlight being the unveiling of the Volt’s 230 mpg preliminary EPA city fueleconomy finding ( earlier post ), as well as a tour showing selected elements from the studios of the four GM North American brands: Chevrolet, GMC, Buick and Cadillac.
Expansion of GM’s electrified vehicle portfolio in China will be led by the Chevrolet Malibu XL Hybrid ( earlier post ) and Buick LaCrosse Hybrid ( earlier post ) as well as the Cadillac CT6 plug-in hybrid electric vehicle (PHEV) ( earlier post ) that will be introduced in the market later this year. 100 km (50 mpg US).
GM’s electrified vehicles today include the extended-range electric Chevrolet Volt, Spark EV and Buick LaCrosse, Regal, Chevrolet Malibu and Impala with eAssist. On the 40 mpg+ highway side, in addition to the Volt and Spark EV (with the Cadillac ELR coming), GM also currently has the Sonic and the Cruze Eco and Cruze Diesel.
They found that driving a hybrid would achieve fuel savings of about 47 to 48% over a conventional car in India and about 53 to 55% in China. In the United States, hybrids are rated to produce a fuel savings of about 40% over their conventional counterparts. fuel savings in China versus 13.2% fuel savings in China versus 32.6%
In addition to the debut of the 2011 Sonata Hybrid ( earlier post ), Hyundai unveiled its first four-cylinder turbocharged gasoline direct-injection (GDI) engine with the Sonata 2.0T four-cylinder more power than many V6 engines, all on regular fuel. four-cylinder more power than many V6 engines, all on regular fuel.
In the US, GM will focus on its core brands; Chevrolet, Cadillac, Buick and GMC. Pontiac will serve as a focused brand with fewer entries, within the Buick-Pontiac-GMC channel. GM FuelEconomy plans. These industry planning volumes are more conservative than those being used by most other industry sources.
What they got wrong was assuming that all of those vehicles would run on battery power alone, with gasoline-electric hybrid technology bound for the technological scrap heap. Those numbers are a disappointment to automakers and regulators, who have looked to PHEVs as a bridge technology between gasoline vehicles and pure EVs.
Mazda has been repositioning itself into the premium category, and the CX-90 will give it a larger SUV to compete with the Acura MDX , Buick Enclave , Kia Telluride , Hyundai Palisade , Subaru Ascent and Toyota Highlande r. The engine works in conjunction with an electric motor and a rechargeable 17.8 liter inline 6-cylinder engine.
liter, 16-valve 4-cylinder engine combined with the two electric motors. The resulta drive with smooth acceleration and increased fuel efficiency. Prioritizing fueleconomy Toyotas hybrid automatically switches between the electric drive mode, combined electric motor and gasoline engine, and gasoline-only engine power.
Volvo has flipped its usual script with the 2023 XC60 Recharge plug-in hybrid, but it hasn’t sacrificed any of the benefits of owning a plug-in hybrid vehicle (PHEV), which is the perfect bridge between a gasoline and electric power. kilowatt electric motor good for 143 hp, producing a total of 455 hp and 523 pound-feet of torque.
Fueleconomy is EPA rated at 24 mpg city, 28 highway, 25 combined. The mild hybrid system consists of a 48-volt electrical system that allows the engine to shut off when not needed, increasing fueleconomy. This is the most powerful mass production gasoline engine offered by Mazda, putting out 340 hp and 369 lb.
liter turbocharged four-cylinder engine running on 91 octane gasoline to produce 195 horsepower (hp) and 195 pound-feet of torque (lb.-ft.). Normal and Smart were both good for fueleconomy, while turning the selector wheel all the way to the right Sport gave more spirited driving. Our zero-to-60 times were a respectable 7.1
We will write more detailed reviews, including impressions for on and off-road driving and towing, when we have had the chance to get behind the wheel this much anticipated all-electric pickup from Chevrolet. Developed from the ground-up as a fully electric truck. Dual electric motors. All-wheel drive. All-wheel steering.
Since then, the hard pivot to electric vehicles has sidelined engine design and upended a century of internal order at these companies. For his new book Inevitable: Inside the Messy, Unstoppable Transition to Electric Vehicles (Harvard Business Review Press, 2025), Colias gives readers an inside look at the shift from pistons to electrons.
The newly introduced GMC Terrain ( earlier post ) became the latest GM North American model that will feature a fuel-efficient gasoline direct injection (DI) engine in 2010. An engine with direct injection can deliver comparable power to a much larger displacement port-injected engine, with significant fuel savings. GMC Acadia.
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