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Service bulletin 18578

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 id10017883
Published by NHTSA2005-12-07
Manufacturer's number18578
Manufacturer's date2005-04-01
NHTSA componentFUEL SYSTEM, OTHER

NHTSA's summary

DIAGNOSTIC TROUBLE CODE P0191, P0171 AND/OR P0174 - 2003-2005 MULTIPLE VEHICLES. *TT

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

Trouble codes named

P0171, P0174, P0191

Vehicles listed
UNKNOWN UNKNOWN

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