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Service bulletin SP13-11

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 id10131502
Published by NHTSA2018-04-02
Manufacturer's numberSP13-11
Manufacturer's date2013-02-22
NHTSA componentFUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

NHTSA's summary

Check the presence of error code PPID 329 on dashboard. If there is an error, check the manufacturing date on the valve. Replace the after treatment hydrocarbon injector valve for vehicles that have the code.

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, Exhaust and emissions, Fuel system

Vehicles listed
PREVOST H3-452012

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