{"nhtsa_id":10222474,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-05","date":"2022-09-21","document_id":"22116","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Certain HV and LT Series trucks may have an alternator built with an incorrect voltage regulator that could result in excessive voltage fluctuation and possibly trigger the voltage warning lamp.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10222474-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10222474-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10222474","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INTERNATIONAL","model":"HV","year_from":2023,"year_to":2023,"match":null,"vehicle_ids":[]},{"make":"INTERNATIONAL","model":"LT","year_from":2023,"year_to":2023,"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":[]}