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Service bulletin FL756

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 id10145108
Published by NHTSA2018-10-01
Manufacturer's numberFL756
Manufacturer's date2018-04-01
NHTSA componentEXTERIOR LIGHTING; EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

NHTSA's summary

FL756 Brake Light Pressure Switches

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Lighting, Brake lights

Vehicles listed
FREIGHTLINER CASCADIA2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 47002008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 49002008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 57002008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 69002008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018

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

Recalls for the same vehicles and component
20V5670002022-02-16. EXTERIOR LIGHTING:BRAKE LIGHTS
18V7420002018-10-19. EXTERIOR LIGHTING:BRAKE LIGHTS; EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
17V7610002017-11-27. EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH; EXTERIOR LIGHTING:BRAKE LIGHTS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
ICI19-009 FL7992019-06-03. Service bulletin. Steer Axle Brake Chatter
FL7992019-03-11. Service bulletin. Honeywell Brake Light Pressure Switches
sb543072019-03-11. Service bulletin. Recall FL799- Honeywell Brake Light Pressure Switches
FL7562018-12-10. Service bulletin. FL756 Brake Light Pressure Switches
FL7562018-06-18. Service bulletin. FL756 Brake Light Pressure Switches
SB-54-12015-12-16. Service bulletin. WESTERN STAR: BRAKE SIGNAL OVERRIDES TURN SIGNAL UNDER NORMAL OPERATIONS, DUE TO TURN SIGNAL SWITCHES AND STOP/TURN LAMPS ARE SHARING SAME FILAMENT AND SOME TRUCKS WANT 4 WAY FLASHERS TO OVERRIDE SELF CANCELLING TURN SIGNAL SWITCHES. NO MODEL YEARS LISTED. CONSTELLATION, HERITAGE, 4700, 4800, 4900, 5700, 5900, 6900. *PE
SB-54-2582011-04-11. Service bulletin. FREIGHTLINER: EXTERIOR LIGHTS BLINKING. TRUCKS BUILT WITH SAM CAB SOFTWARE RELEASE 6.0 (SOFTWARE VERSION 09.31.005 AND ALL TRAILER IF TRAILER FAULT DETECTION IS ACTIVATED) TO LINK MOMENTARILY. BLINKING OF LIGHTS OCCURS APPROXIMATELY 5 SECONDS AFTER IGNITION KEY IS RELEASED FROM CRANK POSITION TO RUN OR OFF. NO MODEL YEARS LISTED. *PE