Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 91 bulletins for GILLIG
Upgrade_Letter
Aug 8, 2017
016000 STEERING:ELECTRIC POWER ASSIST SYSTEM
This field service bulletin informs vehicle owners and aftermarket part purchasers that Gillig will be sending them parts and service instructions to upgrade the electric power steering pump systems on certain BAE Hybrid Low Floor buses. Th
FS-2017-04
Jul 28, 2017
092200 FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
This field service bulletin is informing vehicle owners and aftermarket part purchasers that the Pressure Relief Device (PRD) vent tube caps on Agility CNG systems are important to maintain to help prevent moisture and/or debris from causin
FS-2017-03
Jul 6, 2017
020000 SUSPENSION
This field service bulletin is informing vehicle owners and aftermarket part purchasers that Neway?, a SAF-HOLLAND? division, has identified some suspension installation and monitoring issues on the ADLSD-120 suspension used on 29' Gillig b
FS-2016-06
Dec 20, 2016
010000 STEERING
Gillig has received reports of partial cracking in the steering gear mounting plate in some Low Floor buses. We are now requesting that owners of all Low Floor buses from model year 1997 through June, 2015 inspect the steering gear mounting
FS-2016-05
Sep 14, 2016
350000 EQUIPMENT
THIS FIELD SERVICE BULLETIN PROVIDES NEW INFORMATION FROM BORG WARNER (DELCO) REVISING THE MAINTENANCE PROCEDURE FOR STARTER B+ CABLE MAINTENANCE AND TORQUE VALUES.
FS-2016-04
Sep 9, 2016
092100 FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
THIS FIELD SERVICE BULLETIN MODIFIES AND CLARIFIES THE COOLANT FILL PROCEDURE ON ALL BAE HYBRID BUSES.
FS-2016-03
Sep 8, 2016
114000 ELECTRICAL SYSTEM:WIRING
THIS FIELD SERVICE BULLETIN PROVIDES INSTRUCTIONS REGARDING INSTALLATION OF A NEW WIRING HARNESS AND MOTOR (IF NECESSARY) TO PREVENT THE OCCURANCE OF FRONT WINDSHIELD WIPERS THAT WILL NOT ?PARK? PROPERLY AFTER OPERATION.
FS-2016-02
Apr 20, 2016
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
THIS FIELD SERVICE BULLETIN APPLIES TO ALL NON-HYBRID LOW FLOOR BUSES WITH 480 VOLT HVAC SYSTEMS. IT ADVISES INSTALLATION OF A LOCKOUT MECHANISM FOR THE BATTERY DISCONNECT SYSTEM. DETAILS ARE PROVIDED ON HOW TO OBTAIN A LOCKOUT PADLOCK FROM
FS-2016-01
Mar 18, 2016
350000 EQUIPMENT
THIS FIELD SERVICE BULLETIN APPLIES TO ALL LOW FLOOR BUSES WITH SKF AIR DRYERS. IT WARNS AGAINST THE USE OF NON-SKF CARTRIDGES IN SKF AIR DRYERS AND RECOMMENDS ONLY USING GENUINE SKF CARTRIDGES.
FS-2015-02
May 20, 2015
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
THIS FIELD SERVICE BULLETIN APPLIES TO ALL LOW FLOOR BUSES. IT ADVISES ON THE NECESSITY OF MAINTAINING PROPER RIDE HEIGHT AND PROVIDES CURRENT INSPECTION AND ADJUSTMENT PROCEDURES.
FS-2015-01
Mar 12, 2015
030000 BRAKES (PWS)
THIS FIELD SERVICE BULLETIN APPLIES TO ALL LOW FLOOR BUSES WITH DISC BRAKES. IT REQUIRES INSPECTION OF A FRONT BRAKE HOSE TO ASSURE MINIMUM CLEARANCE FROM OTHER SURROUND COMPONENTS. INSPECTION AND REPLACEMENT PROCEDURES FOR SIGNS OF WEAR (I
FS-2014-03
Nov 25, 2014
044100 SERVICE BRAKES, AIR:DRUM:SHOES/LININGS
THIS FIELD SERVICE BULLETIN APPLIES TO ALL CNG OR BAE HYBRID LOW FLOOR BUSES WITH DRUM BRAKES. IT ADVISES REPLACEMENT OF THE BOTTOM CENTER BOLT ON THE FRONT SUSPENSION AIR BAGS. DETAILS ARE PROVIDED REGARDING THE UPCOMING DELIVERY OF A REPL
FS-2014-02
Apr 24, 2014
062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
THIS FIELD SERVICE BULLETIN APPLIES TO ALL LOW FLOOR BUSES WITH AEROQUIP FC-300 COOLANT HOSES. EATON AEROQUIP HAS RECENTLY DETERMINED THAT NEWER COOLANTS CONTAINING OAT (ORGANIC ACID TECHNOLOGY) ARE NOT COMPATIBLE WITH THEIR FC300 HOSE MATE
FS-2014-01
Apr 23, 2014
110000 ELECTRICAL SYSTEM
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
FS-2013-03
Jul 2, 2013
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
THIS FIELD SERVICE BULLETIN APPLIES TO ALL LOW FLOOR BUSES WITH A CUMMINS ISL ENGINE. IT ADVISES REPLACEMENT OF THE EXHAUST SYSTEM FLEX PIPE. DETAILS ARE PROVIDED REGARDING THE UPCOMING DELIVERY OF A REPLACEMENT PART, ALIGNMENT TOOL, PRINT,
FSB-2013-03
Jul 2, 2013
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
GILLIG: INFORMATION REGARDING THE REPLACEMENT OF EXHAUST FLEX PIPES WITH TRUFLEX NTSD (STAINLESS STEEL WOUND), ON SOME BUSES. NO MODEL OR MODEL YEARS LISTED. *PE
FS-2013-02
Jun 26, 2013
140000 AIR BAGS
THIS FIELD SERVICE BULLETIN APPLIES TO ALL LOW FLOOR BUSES. IT PROVIDES INSTRUCTIONS FOR ADJUSTING THE FRONT AIR BAGS AFTER AN ALIGNMENT OR FOR RIDE ADJUSTMENT NEEDS.
FS-2013-01
Mar 6, 2013
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
THIS FIELD SERVICE BULLETIN PROVIDES INSTRUCTIONS FOR ORDERING WARRANTY PARTS, FILING WARRANTY CLAIMS AND RETURNING WARRANTY PARTS.
FS-2012-06
Dec 6, 2012
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
THIS FIELD SERVICE BULLETIN APPLIES TO ALL LOW FLOOR BUSES WITH 2010 EMISSIONS COMPLIANT ENGINES. IT INFORMS OF OWNERS OF A TECHNICAL SERVICE BULLETIN FROM THE SUPPLIER OF THE DIESEL EXHAUST FLUID (DEF) TANK USED ON GILLIG BUSES. APPROXIMAT
FS-2012-04
Nov 19, 2012
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
GILLIG: REPLACING THE ORIGINAL EXHAUST SYSTEM FLEX PIPE WITH ANOTHER FLEX PIPE AND PROVIDING ALIGNMENT TOOL TO ENSURE EXHAUST PIPES ARE PROPERLY ALIGNED. MODEL 29' BUS. NO MODEL YEARS LISTED. *PE
FS-2012-03
Nov 19, 2012
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
GILLIG: REPLACE ORIGINAL EXHAUST SYSTEM FLEX PIPE AS SOON AS POSSIBLE DUE TO FLEX PIPE PREMATURELY FAILS, ON CNG BUS. NO MODEL YEARS LISTED. *PE
FSB-2012-05
Nov 19, 2012
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
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 MODE
FS-2012-05
Nov 19, 2012
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
THIS FIELD SERVICE BULLETIN APPLIES TO ALL HYBRID AND 35-FT/40-FT STANDARD LOW FLOOR BUSES WITH CUMMINS ISL ENGINES. IT ADVISES REPLACEMENT OF THE EXHAUST SYSTEM FLEX PIPE. DETAILS ARE PROVIDED REGARDING THE UPCOMING DELIVERY OF A REPLACEME
FS-2012-02
Jan 13, 2012
162000 STRUCTURE:BODY
GILLIG: GILLIG'S RECOMMENDATIONS FOR THE UNDERBODY MAINTENANCE CAN BE FOUND IN CHAPTER 11 OF YOUR SERVICE MANUAL. *JS
FS-2011-07
Aug 25, 2011
081100 FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
GILLIG BUS: BUSES WITH SHAW DIESEL EXHAUST FLUID (DEF) BLACK TANKS WILL RECEIVE A RETROFITTED KIT WITH FILLER NECK AND VENT ACCESSORIES FOR INSTALLATION. *PE