{"nhtsa_id":629621,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-04-04","date":"2001-12-13","document_id":"131201","mfr_campaign":null,"replaces":null,"component":"TIRES","mfr_system":null,"summary":"SUBJECT REGARDING TIRE VIBRATION AT HIGHWAY SPEEDS ON SMOOTH ROAD SURFACES. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/629621","components":[{"id":"tires","name":"Tires","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"DEVILLE","year_from":2000,"year_to":2002,"match":"exact","vehicle_ids":["2000_cadillac_deville","2001_cadillac_deville","2002_cadillac_deville"]},{"make":"CADILLAC","model":"SEVILLE","year_from":1998,"year_to":2002,"match":"exact","vehicle_ids":["1998_cadillac_seville","1999_cadillac_seville","2000_cadillac_seville","2001_cadillac_seville","2002_cadillac_seville"]}],"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":[]}