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Service bulletin DOC-1033628

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 id10156469
Published by NHTSA2019-04-01
Manufacturer's numberDOC-1033628
Manufacturer's date2018-11-30
NHTSA componentSTEERING; STEERING: STEERING WHEEL/HANDLE BAR

NHTSA's summary

SS 1033628 New Cascadia Ground Strategy -Steering Wheel Clockspring Failures

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

Steering, Steering column and wheel

Vehicles listed
FREIGHTLINER CASCADIA2013, 2014, 2015, 2016, 2017, 2018, 2019

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

Other bulletins for the same vehicles and component
SB54-3212019-10-30. Service bulletin. Service bulletin describing the procedures for service harness installation and steering wheel clockspring replacement.
DOC-10344382019-08-07. Service bulletin. Service Solution to customers regarding Steering wheel switches inoperative, AM/FM radio reception corrupted, failure of the steering wheel clockspring.
FL7962019-04-01. Service bulletin. Dealer Bulletin FL796 Steering Wheel Fasteners
sb46412019-04-01. Service bulletin. Adjusting Tilt Lock Force on TRW Steering Columns