NHTSA Investigating Ram HD Trucks with Diesel Engine over Stall Reports

A faulty high-pressure fuel pump is suspected and could affect as many as 600,000 heavy-duty Ram trucks with the Cummins turbo-diesel engine.

The National Highway Website Traffic Safety And Security Administration (NHTSA) has actually opened up a probe into Ram trucks with diesel engines, acting on records of a trouble with the high-pressure fuel pump. The trouble can create stalling as well as loss of power while taking a trip at speeds over 25 mph.
The reported issue can affect 604,651 2019– 2020 Ram 2500, 3500, 4500, as well as 5500 associate the 6.7-liter Cummins turbo-diesel engine, NHTSA stated.
Until now, NHTSA has received 22 issues concerning the issue and also two field records. The firm has not yet issued a recall.
The National Highway Website Traffic Safety Administration (NHTSA) introduced today that it’s opening an examination right into the high-pressure fuel pump failing on some heavy-duty Ram trucks. The trouble, explained in 22 customer complaints thus far, is that the vehicles can stall and also end up being immobile while taking a trip at rates over 25 miles per hour. NHTSA’s report claims this can create “long-term disablement of the lorry.”

This issue could influence an approximated 604,651 2019– 2020 model Ram 2500, 3500, 4500, and 5500 collection durable trucks with the Cummins 6.7-liter diesel motor. NHTSA could release a recall as a result of the investigation. According to NHTSA as well as a report today by the Detroit Information, Stellantis (after that Fiat Chrysler) knew the issue a lot earlier and put out a service warranty bulletin in November 2019 regarding the problem, asking suppliers to “accumulate, check, and proper high quality problems” with the vehicles’ high-pressure gas pumps.

NHTSA claimed it is opening the examination to “further examine the scope, regularity, root cause, and potential safety-related consequences of the alleged defect causing stall/loss of motive power.” If a recall complies with later, vehicle proprietors can expect to be notified and also asked to bring their car to a supplier for a solution. In the meantime, proprietors of potentially impacted Ram sturdy trucks can check the NHTSA recall site for updates on the investigation.