
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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We dig into the State of Sustainable Fleets Report for insights into medium- and heavy-duty fleet adoption of battery-electric, natural gas, propane, renewable fuels, and more.
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Chevron and Cummins announced they will form an alliance to develop commercially viable business opportunities in hydrogen and other alternative energy sources.
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Volvo Group Chief Technology Officer Lars Stenqvist keynote at the ACT Expo will cover how the group is driving towards the company’s ambition of transport decarbonization, as well as transforming into a new way of delivering transport and infrastructure solutions.
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Following the proof-of-concept testing, Cummins plans to evaluate the hydrogen-fueled internal combustion engine in a variety of on- and off-highway applications.
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The number of available and announced models of new zero-emissions heavy-duty trucks is expected to grow 80% in the United States, Canada, China and Europe over three years.
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Under an agreement with WattsEV, Total Transportation Services will put into service 16 electric trucks to carry loads from the ports of Los Angeles and Long Beach to regional destinations.
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California and other states are scrambling to find electricity this summer amid record heat, with a growing risk of blackouts. If our power grids already can’t handle the extremes being caused by climate change, how are they going to handle the addition of battery-electric vehicles?
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Answers to common questions about operating fleet trucks on 100% biodiesel (B100), including operating in cold temperatures, engine warranties, emissions reduction and more.
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National on-highway diesel prices rose to $3.33 per gallon last week, as crude oil prices hit their highest level in more than six years.
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Europe's leading commercial vehicle manufacturers will form a joint venture to develop a public charging network for battery-electric heavy-duty trucks by 2026.
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