{"nhtsa_id":10158103,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-08","date":"2018-11-13","document_id":"DOC-1033988","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING:TURN SIGNAL","mfr_system":null,"summary":"Service Solution: 1033988, SPN 879 or 881 FMI 6 Fault Codes","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10158103-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10158103-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10158103","components":[{"id":"lighting","name":"Lighting","parent":null},{"id":"turn-signal","name":"Turn signals","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"BUSINESS CLASS M2","year_from":2016,"year_to":2019,"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":[]}