Emissions & Efficiency

Photo 11474491 Lunamarina | Dreamstime.com
dreamstime_xxl_11474491
Diesel prices fell across the country the week of April 29, with the national gasoline price average also slipping 1 cent to $3.653/gal.
May 1, 2024
Ken North
Using fleet efficiency tools to increase decarbonization
Dec. 8, 2025
Ford Motor
ford lineup
Dec. 5, 2025
John Hitch | Fleet Maintenance
Chris McElroy, a technical service representative for BG Products, demonstarted how GDI valve cleaning restores engines to 'like new' performance and efficiency.
Dec. 5, 2025
113230993 © Paul Brady | Dreamstime.com
EPA to keep 2027 NOx rule in place
Nov. 21, 2025
ID 241910071 © Vitpho | Dreamstime.com
Winter SCR and DEF maintenance
Nov. 13, 2025
John Hitch | Fleet Maintenance
Mack Pioneer (lead)
Nov. 13, 2025
177401325 | Willard | Getty Images
productshowcase_battery_720
Nov. 5, 2025
Transtex
Transtex EDGE CABFLEX
Oct. 29, 2025

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