{"vehicle":{"id":"2001_cadillac_seville","year":2001,"make":"Cadillac","model":"Seville"},"code":"P0748","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":627733,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-02-15","date":"2001-10-01","document_id":"010730027","mfr_campaign":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","summary":"INFORMATION REGARDING REFERENCING DIAGNOSTIC TROUBLE CODE P0748 DIAGNOSTIC PROCEDURE FOR HARSH SHIFT AND/OR HARSH GARAGE SHIFT CONCERNS. *YH","document":null,"url":"https://open.wenmarpro.com/bulletins/627733"}],"url":"https://open.wenmarpro.com/makes/cadillac/seville/2001/bulletins?code=P0748"},"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/seville/2001/codes/P0748","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."]}