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Service bulletin 54143

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 id622361
Published by NHTSA2001-10-17
Manufacturer's number54143
Manufacturer's date2001-06-01
NHTSA componentAIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE

NHTSA's summary

ON SOME VEHICLES WITH A SUPPLEMENTAL RESTRAINT SYSTEM (SRS) AND AN ICU LEVEL III (ICU2M), THE DRIVER DISPLAY SCREEN MAY INDICATE AIR BAG NOT RESPONDING. THIS PROBLEM IS CAUSED BY TIMING CONFLICTS BETWEEN THE ICU AND THE SRS. *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

Air bags, Air bag control module

Vehicles listed
FREIGHTLINER ARGOSY
FREIGHTLINER CENTURY
FREIGHTLINER COLUMBIA

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