Western star: when applying the brakes, some trucks will experience severe shaking or shimmying
Western Star technical service bulletin WSB-42-6 for 2010, 2013 Western Star 4900, 2013 Western Star 4700 and 2012 Western Star Constellation and others.
- Bulletin number
- WSB-42-6
- Component
- Service brakes, air: drum
- Summary
- Western star: when applying the brakes, some trucks will experience severe shaking or shimmying. Models constellation, 4700, 4800, 4900, 6900 and 5900. No model years listed.
Vehicles covered
- Western Star 4900 2010, 2013 20102013
- Western Star 4700 2013 2013
- Western Star Constellation 2012 2012
- Western Star 6900 2010, 2013 20102013
- Western Star 4800 2002 2002
- Western Star 5900 2003 2003
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