{"nhtsa_id":10187938,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-03-02","date":"2021-02-10","document_id":"TechTalk6684","mfr_campaign":null,"replaces":null,"component":"VEHICLE SPEED CONTROL","mfr_system":null,"summary":"Tech Talk discussion on Road Speed Governor.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187938-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187938-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10187938","components":[{"id":"speed-control","name":"Throttle and cruise control","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"COLUMBIA GLIDER","year_from":2013,"year_to":2013,"match":"base","vehicle_ids":["2013_freightliner_columbia"]}],"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":[]}