Chassis ECU Programming
Western Star technical service bulletin sbw54070 for 2002-2019 Western Star 4700 and 2004-2018 Western Star 5900.
- Bulletin number
- sbw54070
- Component
- Electrical system
- Summary
- Service Bulletin- Chassis ECU Programming
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Western Star 4700?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history