{"nhtsa_id":10191787,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-06","date":"2021-04-01","document_id":"TechTalk12369K","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Tech Talk continuing discussion on a burned cab.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191787-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191787-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10191787","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"WESTERN STAR","model":"4900","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_western-star_4900"]}],"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":[]}