Mack: there are engine diagnostic trouble codes and there may need to be a software update
Mack technical service bulletin FB-284-027 for 2012 Mack Granite (Gu), 2012 Mack Pinnacle (Cxu) and 2012 Mack Mru and others.
- Bulletin number
- FB-284-027
- Component
- Engine and engine cooling: cooling system
- Summary
- Mack: there are engine diagnostic trouble codes and there may need to be a software update. Rm
Vehicles covered
- Mack Granite (Gu) 2012 2012
- Mack Pinnacle (Cxu) 2012 2012
- Mack Mru 2012 2012
- Mack Pinnacle (Chu) 2012 2012
- Mack Leu 2012 2012
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