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Service bulletin SIB-10-05-14

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 id10056981
Published by NHTSA2015-03-24
Manufacturer's numberSIB-10-05-14
Manufacturer's date2014-10-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:DIESEL; ENGINE AND ENGINE COOLING:COOLING SYSTEM

NHTSA's summary

DETROIT: INFORMATION PROVIDED ON FOR BETTER SERVICEABILITY ALTERED STEPS ON INSTALLATION AND REMOVAL OF THE OIL COOLANT MODULE. *PE

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

Engine, Cooling system

Vehicles listed
DETROIT DIESEL DD16

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