{"nhtsa_id":52578,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1997-08-21","date":"1997-03-01","document_id":"761002","mfr_campaign":null,"replaces":null,"component":"SEATS","mfr_system":null,"summary":"CAB FLOOR CRACKED AT FRONT SEAT ANCHOR REINFORCEMENT SPOT WELDS (REPLACE REINFORCEMENT AND WELD FLOOR CRACKS). *TW","document":null,"url":"https://open.wenmarpro.com/bulletins/52578","components":[{"id":"seats","name":"Seats","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"BLAZER","year_from":1994,"year_to":1995,"match":"exact","vehicle_ids":["1994_chevrolet_blazer","1995_chevrolet_blazer"]},{"make":"GMC","model":"JIMMY","year_from":1994,"year_to":1995,"match":null,"vehicle_ids":[]}],"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":[]}