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Service bulletin KC-282

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 id10206156
Published by NHTSA2022-01-06
Manufacturer's numberKC-282
Manufacturer's date2021-12-21
NHTSA componentUNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE

NHTSA's summary

Mack Chassis - Theft Deterrent System (TDS) Not Working; TDS Does Not Accept Password, Lockout Prevents Vehicle Operation - Model Years 2018 And 2019

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, Equipment and accessories, Ignition

Vehicles listed
MACK ANTHEM (AN)2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
MACK CHU2018
MACK CXU2018
MACK GRANITE (GR)2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
MACK GRANITE (GU)2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
MACK GU2018
MACK LR2018, 2019
MACK MRU2018
MACK PINNACLE (CHU)2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
MACK PINNACLE (CXU)2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
MACK PINNACLE (PI/PN)2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
MACK TD2018 to 2019
MACK TE2019
MACK TERRAPRO (LEU/MRU)2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
MACK TERRAPRO (MRU)2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
MACK TERRAPRO (TE)2018 (the catalog's model; the bulletin names a series or trim of it)
MACK TITAN (TD)2018

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
S74482020-03-09. Service bulletin. IGNITION CYLINDER REPLACEMENT-CUMMINS ENGINE
K846823082019-04-22. Service bulletin. Mack Chassis - Theft Deterrent System (TDS) Not Working; TDS Does Not Accept Password, Lockout Prevents Vehicle Operation - Model Years 2018 And 2019