{"nhtsa_id":6090050,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-03-06","date":"1999-09-06","document_id":"99182","mfr_campaign":null,"replaces":null,"component":"VEHICLE SPEED CONTROL:CRUISE CONTROL","mfr_system":null,"summary":"ON SOME VEHICLES NOT EQUIPPED WITH CRUISE CONTROL, THE ENGINE'S IDLE SPEED MAY BE TOO LOW WHEN ENGINE IS COLD. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/6090050","components":[{"id":"speed-control","name":"Throttle and cruise control","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"SUPER DUTY F SERIES","year_from":1999,"year_to":1999,"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":[]}