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Service bulletin TechTalk19649

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 id10194806
Published by NHTSA2021-06-02
Manufacturer's numberTechTalk19649
Manufacturer's date2021-05-03
NHTSA componentFORWARD COLLISION AVOIDANCE

NHTSA's summary

Tech Talk discussion on OnGuard Fault Code 516499_12 when park brake released.

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

Driver assistance

Vehicles listed
FREIGHTLINER CASCADIA2016

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

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