{"nhtsa_id":619037,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-05-11","date":"2000-08-30","document_id":"300800","mfr_campaign":null,"replaces":null,"component":"STEERING:HYDRAULIC POWER ASSIST SYSTEM","mfr_system":null,"summary":"SOME CUSTOMERS MAY COMPLAIN OF A LOW SPEED POWER STEERING SHUTTER PRIMARILY DURING RIGHT TURNS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/619037","components":[{"id":"steering","name":"Steering","parent":null},{"id":"power-steering","name":"Power steering","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"DEVILLE","year_from":1997,"year_to":1999,"match":"exact","vehicle_ids":["1997_cadillac_deville","1998_cadillac_deville","1999_cadillac_deville"]}],"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":[]}