{"nhtsa_id":52944,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1997-11-13","date":"1997-07-01","document_id":"970701755004","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM","mfr_system":null,"summary":"EXPERIENCING SQUEAL NOISE FROM REAR BRAKES ONLY WHEN BRAKES ARE APPLIED. *YC","document":null,"url":"https://open.wenmarpro.com/bulletins/52944","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"brake-drum-shoe","name":"Brake drums and shoes","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"CATERA","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_cadillac_catera"]}],"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":[]}