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Service bulletin SS1034766

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 id10179104
Published by NHTSA2020-09-02
Manufacturer's numberSS1034766
Manufacturer's date2020-08-25
NHTSA componentELECTRICAL SYSTEM; POWER TRAIN

NHTSA's summary

Service Solution for EconicSD Auto-Neutral Function Retro-Fit Instructions. Auto-Neutral function will allow the transmission to automatically shift to neutral when park brake is set and will allow the transmission to automatically shift back to drive when park brake is 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

Electrical system, Transmission and driveline

Vehicles listed
FREIGHTLINER ECONIC SD2020 to 2021

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