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Service bulletin DD-18SP709-REV

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 id10056579
Published by NHTSA2015-01-06
Manufacturer's numberDD-18SP709-REV
Manufacturer's date2015-02-27
Replaces1870P-REV
NHTSA componentFUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

NHTSA's summary

DETROIT: A SERVICE KIT, WITH MOUNTING BRACKET AND P CLIPS, AND INSTRUCTIONS OF REMOVAL AND INSTALLATION, HAS BEEN ISSUED FOR TWO FILTER FUEL SYSTEM HIGH PRESSURE FUEL FEED LINES. *PE UPDATED 02/27/15*LJ

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Fuel system, Fuel hoses and lines

Vehicles listed
DETROIT DIESEL DD13

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