A “small number” of 2014-2015 RAM 2500 and 3500 trucks equipped with an air suspension may experience a sensor issue.

This bulletin applies to 2014 RAM 1500 pickup trucks equipped with a 3.6L or 3.2L engine that experiences an intermittent extended crank and long crank time.

This bulletin applies to 2015 RAM 1500, 2500 and 3500 trucks and involves updating the IPC (instrument panel cluster) with the latest available software.

This bulletin applies to 2016 RAM 2500 and 3500 pickups and 3500/4500/5500 cab chassis vehicles, built on or before June 10, 2016, equipped with a 6.4L Heavy Duty V8 Hemi.

A “Key in Ignition” warning may appear on the instrument panel cluster when the key fob is not in the ignition switch/node module.

This bulletin applies to 2014-2015 Ram 2500 and 3500 trucks equipped with a 6.7L Cummins diesel engine. A defect may be present with the DEF (diesel exhaust fluid) level sensor.  

Owners of 2014-2017 Dodge Ram ProMaster vehicles may experience an “external lighting failure” indicator light along with accelerated blinking during turn signal operation. 

This bulletin applies to 2020 Dodge Ram Promaster 2500 vehicles. The rear axle hub nut on a limited number of these vehicles may not have been properly crimped.