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Service bulletin sb2652

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 id10141959
Published by NHTSA2018-06-18
Manufacturer's numbersb2652
Manufacturer's date2017-02-01
NHTSA componentEQUIPMENT:MECHANICAL; EQUIPMENT; POWER TRAIN:MANUAL TRANSMISSION

NHTSA's summary

DT12 PTO Upfit

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

Equipment and accessories, Transmission and driveline, Manual transmission

Vehicles listed
FREIGHTLINER CASCADIA2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019

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

Recalls for the same vehicles and component
15V6170002015-10-01. POWER TRAIN:MANUAL TRANSMISSION

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
FTLCAE172-20172021-05-17. Service bulletin. New Accuride Aluminum Wheels
Detroit DT122019-03-11. Service bulletin. Detroit DT12 Split Rod Bushing Repair letter to customer
0405-182018-10-01. Service bulletin. 0405-18 Symptom Diagnostics - Range Up or Down Shift Issue
sb601592018-06-18. Service bulletin. Shifter Adapter Plate for Replacement Cab or Cab Floor
sb601592018-06-18. Service bulletin. sb60159 Shifter Adapter Plate for Replacement Cab or Cab FloorB
324-152018-03-05. Service bulletin. 324-15 External Component Repair
TT-7400-EN2014-07-03. Service bulletin. DAIMLER TRUCKS: ON BEHALF OF WESTERN STAR AND FREIGHTLINER TRUCKS, A REPROGRAMMING WILL BE PERFORMED FOR ACCELERATION CONTROL (VAC), ON SOME TRUCKS, BY ALLISON TRANSMISSION DISTRIBUTORS. *PE
FSB-25-342014-01-23. Service bulletin. FREIGHTLINER: THERE MAY BE A NO START FAULT ASSOCIATED WITH CLUTCH POSITION COMBINATION SWITCH ON MANUAL TRANSMISSION AND INVESTIGATION WILL DETERMINE CAUSE OF PROBLEM. MODEL CASCADIA. NO YEARS LISTED. *PE
SB-42-692013-11-01. Service bulletin. FREIGHTLINER: BENDIX AIR DRYERS ARE EXPERIENCING EXCESSIVE MOISTURE IN THE AIR SYSTEM. THIS COULD POSSIBLY LEAD TO TRANSMISSION SOLENOID FAILURE. *KB