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Service bulletin SB-01-22

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 id10030873
Published by NHTSA2009-12-17
Manufacturer's numberSB-01-22
Manufacturer's date2009-07-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:DIESEL

NHTSA's summary

FREIGHTLINER: THE ENGINE CONTROL UNIT (ECU) ON SOME RECREATIONAL VEHICLES EQUIPPED WITH A CUMMINS EPA07 ISL ENGINE MAY NOT BE PROGRAMMED CORRECTLY. USE THE CUMMINS INSITE DIAGNOSTIC PROGRAM AND FOLLOW THE PROCEDURE BELOW TO CORRECT THIS ISSUE. NO MODEL YEARS LISTED. *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

Vehicles listed
FREIGHTLINER RECREATIONAL VEHICLE
FREIGHTLINER WALK-IN VAN

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