{"nhtsa_id":10037885,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-06-07","date":"2011-01-05","document_id":"SB-0004-11","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR","mfr_system":null,"summary":"TOYOTA: THE CHARGINS SYSTEM LIGHT IS ON, ALTERNATOR IS DEAD, OR THERE IS A NOISE FROM THE ENGINE BECAUSE THE PULLEY HAS NOT BEEN SEATED CORRECTLY. 2009-2011 COROLLA. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10037885","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"alternator","name":"Alternator","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"COROLLA","year_from":2009,"year_to":2010,"match":"exact","vehicle_ids":["2009_toyota_corolla","2010_toyota_corolla"]}],"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":[]}