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January 25, 2019 Service bulletin

Back over prevention

Mack technical service bulletin U106 for 2016 Mack Granite (GR), 2016 Mack Granite (Gu) and 2016 Mack Pinnacle (Cxu) and others.

Bulletin number
U106
Component
Back over prevention
Summary
Mack has determined that certain vehicles equipped with a model year (?MY?) 2016 MP8 engines may be equipped with Particulate Matter (PM) Sensor that may not fulfill expected performance criteria pertaining to the life expectancy of a PM Sensor.

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