{"vehicle":{"id":"1999_acura_cl","year":1999,"make":"Acura","model":"CL"},"code":"P0401","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":610236,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-04-21","date":"1999-08-30","document_id":"99018","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)","summary":"SOME VEHICLES BUILT WITHIN VIN 19UYA2 ... XL005044 AND 19UYA2 ... XL005158 MAY EXHIBIT A MALFUNCTION INIDCATOR LAMP ON AND DIAGNOSTIC TROUBLE CODE P0401 (INSUFFICIENT EGR FLOW) IS SET. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/610236"}],"url":"https://open.wenmarpro.com/makes/acura/cl/1999/bulletins?code=P0401"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/acura/cl/1999/codes/P0401","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}