{"nhtsa_id":631187,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-05-21","date":"2002-04-15","document_id":"ITB02022","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"SOME VEHICLES MAY EXHIBIT A MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODES P0138, P0139 AND P0140 STORED. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/631187","components":[],"codes":["P0138","P0139","P0140"],"topics":[],"vehicles":[{"make":"INFINITI","model":"G20","year_from":2000,"year_to":2002,"match":"exact","vehicle_ids":["2000_infiniti_g20","2001_infiniti_g20","2002_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":[]}