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Service bulletin FSB-2012-05

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 id10051820
Published by NHTSA2013-04-15
Manufacturer's numberFSB-2012-05
Manufacturer's date2012-11-19
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM

NHTSA's summary

GILLIG: THE EXHAUST SYSTEM FLEX PIPE WILL BE REPLACED, AS SOON AS POSSIBLE, DUE TO PREMATURELY FAILING AND AN EXHAUST BELLOWS ALIGNMENT TUBE FOR ENSURING PROPER ALIGNMENT OF EXHAUST PIPES FOR HYBRID BUS. MODELS HYBRID, 35', 40'/ 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, Exhaust and emissions

Vehicles listed
GILLIG 35 AND 40 FOOT LOW FLOOR2008
GILLIG BUS2002
GILLIG GILLIG

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