{"nhtsa_id":37837,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1995-01-11","date":"1994-11-01","document_id":"9509","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING","mfr_system":null,"summary":"HEADLAMPS WILL NOT TURN OFF ON VEHICLES EQUIPPED WITH TWILIGHT SENTINEL OPTION. *TW","document":null,"url":"https://open.wenmarpro.com/bulletins/37837","components":[{"id":"lighting","name":"Lighting","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"PARK AVENUE","year_from":1995,"year_to":1995,"match":"exact","vehicle_ids":["1995_buick_park-avenue"]}],"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":[]}