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Service bulletin 05033

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 id10019101
Published by NHTSA2006-02-11
Manufacturer's number05033
Manufacturer's date2005-08-03
NHTSA componentFUEL SYSTEM, DIESEL

NHTSA's summary

LIFT PUMP LEAKAGE DUE TO ULTRA LOW SULFUR DIESEL FUEL. CUMMINS 6B, B5.9, 6C, C8.3 AND ISL, QSL9 ENGINE FAMILY. *JB

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

Vehicles listed
UNKNOWN UNKNOWN

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