{"nhtsa_id":617715,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-03-24","date":"2000-10-06","document_id":"061000","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS","mfr_system":null,"summary":"SUBJECT REGARDING BRAKE SYSTEM IMPROVEMENTS APPLIED TO 3,500 SERIES SINGLE REAR WHEEL VANS ONLY. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/617715","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"EXPRESS","year_from":2000,"year_to":2000,"match":"exact","vehicle_ids":["2000_chevrolet_express"]},{"make":"GMC","model":"SAVANA","year_from":2000,"year_to":2000,"match":"exact","vehicle_ids":["2000_gmc_savana"]}],"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":[]}