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Service bulletin K09336850

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 id10141391
Published by NHTSA2018-06-18
Manufacturer's numberK09336850
Manufacturer's date2018-04-19
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Mack Chassis - Diagnostic Trouble Code ( DTC ) P2002, Diagnostic Information - US10+OBD13, US14+OBD13, US14+OBD15, US14+OBD16 Emissions (Non-Common Rail Fuel System), Commonly Model Years 2014 to 2017

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

Engine

Trouble codes named

P2002

Vehicles listed
MACK CHU2014 to 2017
MACK CXU2014 to 2017
MACK GU2014 to 2017
MACK TD2014 to 2017

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