{"vehicle":{"id":"2001_chevrolet_express","year":2001,"make":"Chevrolet","model":"Express"},"code":"P0155","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":10011128,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-01-03","date":"2004-01-01","document_id":"040604005","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","summary":"SERVICE ENGINE SOON LIGHT ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE P0135 OR P0155. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10011128"}],"url":"https://open.wenmarpro.com/makes/chevrolet/express/2001/bulletins?code=P0155"},"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/chevrolet/express/2001/codes/P0155","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."]}