
DEF Act Moves Fast in Congress, But Limp-Mode Fix Isn't New
H.R. 9618 cleared subcommittee five days after introduction. The bill protects EPA guidance already on the books that lets truck makers raise limp-mode speed…
2 posts tagged with this topic.

H.R. 9618 cleared subcommittee five days after introduction. The bill protects EPA guidance already on the books that lets truck makers raise limp-mode speed…

EPA signed a proposed rule July 9 to stop new diesel engines from derating to 5 mph when emissions sensors fault. Virtual hearing runs July 29 and 30; written…