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Service bulletin CALFTL91-002

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 id10199363
Published by NHTSA2021-07-21
Manufacturer's numberCALFTL91-002
Manufacturer's date2021-07-15
NHTSA componentSEATS

NHTSA's summary

Customer Advisory Letter for Replacement of Sears Driver Seat Metal Mounting Clip to Eliminate Seat Sensor Chaffing Issue. The seat sensor harness on New Cascadia vehicles ordered with a Sears driver seat (sales code 756-1H2) may experience chaffing due to the incorrect mounting of a metal clip edge;

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

Seats

Vehicles listed
FREIGHTLINER CASCADIA2019, 2020, 2021, 2022

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
CXA 1_16_Seat Occupancy2025-01-29. Other. CX Advocate for repairing seat occupancy sensor (TSB 91-016-FTL)
TSB91-016-FTL2024-12-04. Service bulletin. Technical Service Bulletin for Repairing Seat Occupancy Sensor for ISRI, SEARS and National Truck Seats
TechTalk75412021-04-06. Service bulletin. Tech Talk continuing discussion on 523013/31 seat occupation not ok.
TechTalk75412020-11-02. Service bulletin. Tech Talk discussion on fault 523013/31 seat occupation not ok.