Dodge Ram 3500 2011 — technical service bulletin
Bulletin 18-013-13 · NHTSA communication 10136508 · issued Mar 14, 2013
Technical service bulletin
communication type
Engine
component
2011
model years
2
vehicle entries
Official summary
FLASH: Engine Systems and PTO Enhancements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Cab chassis trucks equipped with a 6.7L Cummins diesel have a number of software improvements available. This latest Service Bulletin (SB) will include:Improvements To Prevent Unnecessary Malfunction Indicator Lamp (MIL) Illumination For: P0524-ENGINE OIL PRESSURE SENSOR CIRCUIT LOW P051B-CRANKCASE PRESSURE SENSOR CIRCUIT RANGE/PERFORMANCE P20EE-SCR NOx CATALYST EFFICIENCY BELOW THRESHOLD - BANK 1 U010E-LOST COMMUNICATION WITH DIESEL EXHAUST
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.