
DTNA Software Update Gives Truckers More Time Before DEF Derates Take Effect
The changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
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The changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
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Over half a million engines have been voluntarily recalled by Cummins as the result of defective emissions equipment. The recall was the result of a CARB investigation and affects owners of vehicles with 2010-2015 model year Cummins engines.
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Toyota has unveiled the latest version of its Project Portal hydrogen fuel cell electric Class 8 truck, which it said boasts greater range and improvements to versatility and maneuverability.
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After a court challenge stymied its efforts to give makers of glider kits a reprieve from challenged provisions of its greenhouse gas regulations, the Environmental Protection Agency has withdrawn an order to not enforce those regulations against small manufacturers of glider kits.
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Learn more about Shell's fuel-saving Starship concept truck in this video, as HDT's Jack Roberts talks to Shell's Dan Arcy following a cross-country run by the truck.
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Goodyear is offering two new wide-base tires for long-haul fleets – the Fuel Max SSD drive and Goodyear Fuel Max SST trailer tires – to help cut fuel costs and reduce downtime.
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Despite tensions in the Middle East, average diesel fuel prices last week dropped almost 2 cents from the week before, although they’re still 71 cents higher than a year earlier.
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The Volvo VNL 300 day cab is now available with the newest version of the Cummins Westport ISX12N Near Zero natural gas engine.
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New York City Mayor Bill de Blasio announced a $100 million plan to modernize the city’s freight distribution system, including investing in a new distribution network, increasing maritime and rail involvement, and promoting the use of low-emissions trucks.
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Clean Energy Fuels announced a new Zero Now Financing program that makes the cost of purchasing a new natural gas heavy-duty truck equalizes to the price with a similarly equipped diesel truck.
Read More →Yet more Republican members of the House of Representatives have fired a broadside at the Volvo Group, as well as at the Engine Manufacturers Association, in the ongoing congressional questioning of the legitimacy of a study on glider kit regulations conducted recently by the Environmental Protection Agency.
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