There was one technical service bulletin issued for the 2006 Western Alpine Coach.
| Bulletin Date: | Jun. 22, 2005 |
| Component: | Electrical system. |
| Bulletin Summary: | Determined by vansco-electronic lp, that the vmm 2820 module used in certain 2005 and 2006 alpine coach limited and avalanche may experience failure of operational functions. |
| Vehicles covered in this TSB: |
2005 Western Alpine Coach,
2006 Western Alpine Coach,
2005 Western Avalanche,
2006 Western Avalanche.
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