Once upon a time, TMC stood for The Maintenance Council of the American Trucking Associations. Then during an ATA reorganization in 2001, "Technology" was added to its name and mission.
TMC Honors 2020 Silver Spark Plug Winners
The American Trucking Associations’ Technology & Maintenance Council opened its 2020 Annual Meeting and Transportation Technology Exhibition by honoring four professionals with its highest honor — the Silver Spark Plug award.