{"vehicle":{"id":"2004_cadillac_xlr","year":2004,"make":"Cadillac","model":"XLR"},"code":"P0171","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":2,"bulletins":[{"nhtsa_id":10007761,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-07-09","date":"2004-01-01","document_id":"02063","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","summary":"CONCERN OF DIAGNOSTIC TROUBLE CODE (DTC) P0171, P0175. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10007761"},{"nhtsa_id":10006916,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-05-19","date":"2004-01-01","document_id":"02014","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"3.6 4.6 LY7 ENGINE DIAGNOSTIC TROUBLE CODE P0171. *MR","document":null,"url":"https://open.wenmarpro.com/bulletins/10006916"}],"url":"https://open.wenmarpro.com/makes/cadillac/xlr/2004/bulletins?code=P0171"},"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/cadillac/xlr/2004/codes/P0171","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."]}