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Service bulletin PI 0861

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 id10083647
Published by NHTSA2016-10-27
Manufacturer's numberPI 0861
Manufacturer's date2015-10-30
NHTSA componentPOWER TRAIN:CLUTCH ASSEMBLY

NHTSA's summary

ON CERTAIN MACK CHU, CXU, GU, AND TD TRUCKS BUILT BETWEEN 07/06/2009 THROUGH 09/26/2014, EQUIPPED WITH “ENGINE START CONDITION, CLUTCH PEDAL FULLY DEPRESSED” FEATURE AND HAS A RELAY CENTER ELECTRONIC POWER DISTRIBUTION MODULE (EPDM) GASKET (PART NUMBER 82732384) INSTALLED, MAY EXPERIENCE INTERFERENCE BETWEEN THE CLUTCH PEDAL MICRO SWITCH AND EPDM GASKET.

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

Transmission and driveline, Clutch

Vehicles listed
MACK CHU2010 to 2015
MACK CXU2010 to 2015
MACK GU2010 to 2015
MACK TD2010 to 2015

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