Affected vehicles include model-year 2021 1500s equipped with the 5.7-liter eTorque mild-hybrid V-8 engine. The powertrain control module software may cause the fuel mixture condition in the engine to be overly rich, resulting in the engine shutting down. An unexpected loss of power while driving increases the risk of a crash.
To resolve the issue, dealers will update the software for free. Owner notification letters will be sent June 2, but those with further questions can contact Ram parent automaker Stellantis at 800-853-1403 (Stellantis’ number for this recall is 37A), the National Highway Traffic Safety Administration’s vehicle-safety hotline at 888-327-4236, or visit its website to check their vehicle identification number and learn more.
Cars.com’s Editorial department is your source for automotive news and reviews. In line with Cars.com’s long-standing ethics policy, editors and reviewers don’t accept gifts or free trips from automakers. The Editorial department is independent of Cars.com’s advertising, sales and sponsored content departments.
Copy Editor
Corinne Vercoe
Corinne Vercoe has been writing professionally for 10 years. She began producing and editing content for the automotive industry in 2018, joining Cars.com as Copy Editor in 2021. She is a member of the Midwest Automotive Media Association and inherited an interest in cars from her father, a lifelong Chevrolet Corvette enthusiast.