Here's what contaminated diesel fuel can do to your engine

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much less reliable than usual.
GM Authority

EPA To Investigate Diesel Engine DEF System Failures

The EPA is escalating its response to consumer complaints regarding DEF system failures, announcing a new investigation aimed ...

EPA Could Eliminate Limp Mode for Diesel Trucks Low on DEF

The federal agency is demanding failure and repair data from manufacturers to "hold [them] accountable for the continued system failures." ...
Overdrive

Diesel ‘deleter’ doesn't trust EPA’s move to end DEF derates

Removing an emissions device, while no longer a criminal matter, still represents risk for haulers. One responded to EPA and DOJ's recent moves on DEF faults and diesel derates, even questioning ...