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Service bulletin FS-2014-01

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 id10083491
Published by NHTSA2016-10-25
Manufacturer's numberFS-2014-01
Manufacturer's date2014-04-23
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

THIS FIELD SERVICE BULLETIN APPLIES TO ALL LOW FLOOR BUSES WITH LUMINATOR OR TWIN VISION DESTINATION SIGNS. IT ALERTS OWNERS OF AN OPERATIONAL WARNING ISSUED BY THE SUPPLIER AGAINST UTILIZING THE USB PORT ON THEIR DESTINATION SIGN TO CHARGE CELL PHONES, WHICH CAN RESULT IN OPERATIONAL ISSUES INCLUDING TOTAL FAILURE OF THE SIGN SYSTEM.

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

Electrical system

Vehicles listed
GILLIG LOW FLOOR1997 to 2016

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