{"nhtsa_id":10161124,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-06-10","date":"2019-04-25","document_id":"SF566","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"SF566 FCCC S2G Reverse on Grade Programming","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161124-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161124-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10161124","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FCCC","model":"S2G","year_from":2018,"year_to":2018,"match":null,"vehicle_ids":[]},{"make":"FCCC","model":"redundant CUSTOM CHASSIS XC","year_from":2013,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"FCCC","model":"redundant S2G","year_from":2014,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"FREIGHTLINER","model":"B2 BUS CHASSIS","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_freightliner_b2-bus-chassis"]}],"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":[]}