{"nhtsa_id":10140793,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-11","date":"2015-07-01","document_id":"sbw5457","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"sbw5457 Powernet Troubleshooting Guide: Batteries, Path, Alternator","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10140793-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10140793-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10140793","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"WESTERN STAR","model":"4700","year_from":2002,"year_to":2019,"match":"exact","vehicle_ids":["2002_western-star_4700","2003_western-star_4700","2004_western-star_4700","2005_western-star_4700","2006_western-star_4700","2007_western-star_4700","2008_western-star_4700","2009_western-star_4700","2010_western-star_4700","2011_western-star_4700","2012_western-star_4700","2013_western-star_4700","2014_western-star_4700","2015_western-star_4700","2016_western-star_4700","2017_western-star_4700","2018_western-star_4700","2019_western-star_4700"]},{"make":"WESTERN STAR","model":"4800","year_from":2010,"year_to":2017,"match":"exact","vehicle_ids":["2010_western-star_4800","2011_western-star_4800","2012_western-star_4800","2013_western-star_4800","2014_western-star_4800","2015_western-star_4800","2016_western-star_4800","2017_western-star_4800"]},{"make":"WESTERN STAR","model":"4900","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"WESTERN STAR","model":"5700","year_from":2002,"year_to":2019,"match":"exact","vehicle_ids":["2002_western-star_5700","2003_western-star_5700","2004_western-star_5700","2005_western-star_5700","2006_western-star_5700","2007_western-star_5700","2008_western-star_5700","2009_western-star_5700","2010_western-star_5700","2011_western-star_5700","2012_western-star_5700","2013_western-star_5700","2014_western-star_5700","2015_western-star_5700","2016_western-star_5700","2017_western-star_5700","2018_western-star_5700","2019_western-star_5700"]},{"make":"WESTERN STAR","model":"6900","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"WESTERN STAR","model":"CONSTELLATION","year_from":2009,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"WESTERN STAR","model":"CONSTELLATION","year_from":2015,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"WESTERN STAR","model":"WESTERN STAR","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}