{"nhtsa_id":10210950,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-05","date":"2022-04-18","document_id":"32-021","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"Model Year 2022 chassis with Cummins X15 engines may have inoperative auto-start systems due to a Cummins software update. Refer to Cummins bulletin TSB210135.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10210950-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10210950-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10210950","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"KENWORTH","model":"C500","year_from":2022,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T680","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_kenworth_t680"]},{"make":"KENWORTH","model":"T800B","year_from":2022,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T880","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_kenworth_t880"]},{"make":"KENWORTH","model":"W900","year_from":2022,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"W990","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_kenworth_w990"]}],"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":[]}