{"nhtsa_id":10172430,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-03-16","date":"2020-02-13","document_id":"2020FA01","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR","mfr_system":null,"summary":"Announces a service campaign related to a non-safety-related concern with the TIBD Main Regulator Valve","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10172430-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10172430-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10172430","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"alternator","name":"Alternator","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"ALLISON DIV","model":"ALLISON DIV","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":[]}