{"nhtsa_id":626393,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-12-14","date":"2001-09-25","document_id":"250901","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"SUBJECT PERTAINING TO AN IDL COURSE ON ISSUES REGARDING NEW MODEL FEATURES AND PROBLEMS. *SLC","document":null,"url":"https://open.wenmarpro.com/bulletins/626393","components":[],"codes":[],"topics":[],"vehicles":[{"make":"GMC","model":"GMC","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"OLDSMOBILE","model":"OLDSMOBILE","year_from":null,"year_to":null,"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":[]}