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Mac, VTNA set up DEF DeRate software update schedule
Trucks

Mac, VTNA set up DEF DeRate software update schedule

July 27, 2026 2:56 pm, EDT Mack launches a revival of Anthem in June 2025. (Mack Trucks) key takeaways: Volvo Trucks North America and Mack Trucks said July 27 that they have begun incorporating the revised EPA DEF induction software into new trucks produced starting in May. Following EPA guidance issued in August 2025, the

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VTNA upgrades remote over-the-air software updates
Trucks

VTNA upgrades remote over-the-air software updates

VTNA said unplanned stops have decreased by 24% since the introduction of the remote update. (Volvo Trucks North America) June 15, 2026 4:56 pm, EDT key takeaways: Volvo Trucks North America plans to expand over-the-air updates to allow updating empty VNL and VNR trucks in late 2026. VTNA said remote updates have reduced unplanned stops

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