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Service bulletin FB-373-011

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 id10037284
Published by NHTSA2011-05-18
Manufacturer's numberFB-373-011
Manufacturer's date2010-11-01
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION; SERVICE BRAKES, AIR:ANTILOCK

NHTSA's summary

MACK: THE ANTI-LOCK BRAKE SYSTEM HARNESS IS RUBBING AGAINST THE CLUTCH PEDAL WHICH CAN CAUSE THE ELECTRONIC MALFUNCTION LIGHT TO COME ON. *RM

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Brakes, Transmission and driveline, Anti-lock brakes, Automatic transmission

Vehicles listed
MACK CHU2009
MACK CXU2009
MACK GU2009
MACK TD7142009

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