{"nhtsa_id":10204435,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-12-13","date":"2021-11-29","document_id":"TSB210263-112920","mfr_campaign":null,"replaces":null,"component":"ENGINE; ELECTRICAL SYSTEM","mfr_system":null,"summary":"This Technical Service Bulletin describes the verification and resolution of incorrect vehicle speed priority settings in engine control module (ECM) calibrations. This may mean that the driver is not be able to set the Maximum Cruise Control Speed exceeding Maximum Accelerator Vehicle Speed while driving even though Maximum Cruise Control Speed is programmed higher than Maximum Accelerator Vehicle Speed in INSITE? electronic service tool.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10204435-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10204435-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10204435","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"B6.7N","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CUMMINS","model":"ISX12","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CUMMINS","model":"L9","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":[]}