{"nhtsa_id":631997,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-06-27","date":"2001-10-01","document_id":"117","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)","mfr_system":null,"summary":"INFORMATION ON EXHAUST GAS RECIRCULATION. *SLC","document":null,"url":"https://open.wenmarpro.com/bulletins/631997","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"egr-valve","name":"EGR valve","parent":"exhaust-emissions"}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SANTA FE","year_from":2001,"year_to":2001,"match":"exact","vehicle_ids":["2001_hyundai_santa-fe"]},{"make":"HYUNDAI","model":"SONATA","year_from":1996,"year_to":2001,"match":"exact","vehicle_ids":["1996_hyundai_sonata","1997_hyundai_sonata","1998_hyundai_sonata","1999_hyundai_sonata","2000_hyundai_sonata","2001_hyundai_sonata"]},{"make":"HYUNDAI","model":"XG300","year_from":2001,"year_to":2001,"match":"exact","vehicle_ids":["2001_hyundai_xg300"]}],"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":[]}