{"nhtsa_id":10173940,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-04-20","date":"2020-03-02","document_id":"TSB200048-030220","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE","mfr_system":null,"summary":"This Technical Service Bulletin describes the verification and resolution of the inability to respond to Exhaust Gas Recirculation valve command due to a frozen Exhaust Gas Recirculation valve at cold ambient conditions. This will lead to a FC1228.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10173940-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10173940-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10173940","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"B6.7","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":[]}