{"nhtsa_id":625908,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-12-11","date":"2001-10-17","document_id":"ITB01063","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","mfr_system":null,"summary":"INFORMATION REGARDING A HIGH PITCHED GRINDING/GROWL NOISE WHEN THE ENGINE IS STARTED. *YH","document":null,"url":"https://open.wenmarpro.com/bulletins/625908","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INFINITI","model":"G20","year_from":1999,"year_to":2000,"match":"exact","vehicle_ids":["1999_infiniti_g20","2000_infiniti_g20"]}],"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":[]}