{"nhtsa_id":10181051,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-10-12","date":"2020-10-07","document_id":"SBW54-076","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Western Star Service Bulletin for Connecting the Chassis Harness Connector to the Cab Front Wall 104-Way Pass-Through Connector. This bulletin describes how the chassis harness connector functions and how to verify the four locks of the terminal stabilizer plate on the 104-way pass-through connector are in pre-stage position. The terminal stabilizer plate is the white plastic plate located inside the 104-way pass-through connector. The stabilizer plate floats up and down in the pass-through connector to protect the terminals from being damaged when the chassis harness connector is removed and connected.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10181051-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10181051-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10181051","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"WESTERN STAR","model":"4700","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_western-star_4700"]},{"make":"WESTERN STAR","model":"4800","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_western-star_4800"]},{"make":"WESTERN STAR","model":"4900","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_western-star_4900"]},{"make":"WESTERN STAR","model":"5700","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_western-star_5700"]},{"make":"WESTERN STAR","model":"6900","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_western-star_6900"]}],"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":[]}