Back in August 2021, the FCA US LLC Technical Safety and Regulatory Compliance organization couldn’t ignore the mounting reports from assembly plant workers alleging EGR valves sticking open. Come ...

Overdrive sister publication Trucks, Parts, Service this week published a primer for its truck service-industry readers on ways to spot various issues associated with EGR coolers. While the components ...

LISLE, Ill. — It’s no secret that Navistar International had its share of EGR-related failures as it attempted to meet EPA10 emissions standards without the use of SCR exhaust aftertreatment. The ...

Modern internal combustion engines — including those that run on diesel fuel — require a lot of special parts and systems to prevent dumping excess emissions into the atmosphere. Not only are those ...