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Service bulletin TSB210270-121020

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 id10206508
Published by NHTSA2022-01-18
Manufacturer's numberTSB210270-121020
Manufacturer's date2021-12-10
NHTSA componentFORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL:SOFTWARE; ELECTRICAL SYSTEM; ENGINE

NHTSA's summary

This Technical Service Bulletin describes the verification and resolution of Predictive Cruise Maximum Negative Offset and/or Predictive Cruise Maximum Positive Offset not responding to adjustments made on INSITE? electronic service tool.

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, Engine, Adaptive cruise control

Vehicles listed
CUMMINS X15

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