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Service bulletin S2108000040

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 id10188745
Published by NHTSA2021-03-15
Manufacturer's numberS2108000040
Manufacturer's date2021-02-11
NHTSA componentELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE; LANE DEPARTURE: BLIND SPOT DETECTION

NHTSA's summary

Blind Spot Unavailable Message Displayed On Cluster

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, Electrical system, Blind spot detection

Vehicles listed
JEEP GRAND CHEROKEE2020

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
S20080001222022-09-26. Service bulletin. Blind Spot LED Stays ON. DTC B285F-15 Blind Spot Warning Light Control-Circuit Short To Battery Or Open
S20080000932020-07-27. Service bulletin. Blind Spot Or Park Assist Warnings, False Activation