On certain mack models, built between 09/08/2011 and 05/09/2013, with pid code 3230002 engine, there will...
Mack technical service bulletin PI 0845 for 2012-2014 Mack Gu and 2012-2014 Mack Cxu.
- Bulletin number
- PI 0845
- Component
- Engine
- Summary
- On certain mack models, built between 09/08/2011 and 05/09/2013, with pid code 3230002 engine, there will be no road speed limit, warning light or buzzer when the suspension is left dumped. This is due to the fact that the software in the vecu did not support vendor engines for this function.
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