{"nhtsa_id":637385,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-11-25","date":"2002-01-01","document_id":"41","mfr_campaign":null,"replaces":null,"component":"STEERING:COLUMN","mfr_system":null,"summary":"SOME VEHICLES HAVE EXHIBIT THE TILT STEERING COLUMN LOCKING. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/637385","components":[{"id":"steering","name":"Steering","parent":null},{"id":"steering-column","name":"Steering column and wheel","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"CENTURY","year_from":2000,"year_to":2002,"match":"exact","vehicle_ids":["2000_buick_century","2001_buick_century","2002_buick_century"]},{"make":"BUICK","model":"REGAL","year_from":2000,"year_to":2002,"match":"exact","vehicle_ids":["2000_buick_regal","2001_buick_regal","2002_buick_regal"]}],"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":[]}