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Service bulletin 05175565A$

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10121736
Published by NHTSA2017-11-03
Manufacturer's number05175565A$
Manufacturer's date2016-08-31
NHTSA componentFUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS; FUEL SYSTEM, GASOLINE

NHTSA's summary

High Pressure Connector Tube/Fuel Injector For 2016 6.7 Cummins - When replacing Fuel Injector for a Misfire Code (P0300- P0306), please also replace the High Pressure Connector Tube and return tube with the injectors.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Fuel system, Fuel injection

Trouble codes named

P0300, P0306

Vehicles listed
RAM 25002016
RAM 35002016
RAM 45002016

Listing a model year does not mean every vehicle of it is concerned: the document says which.