{"vehicle":{"id":"2018_chevrolet_trax","year":2018,"make":"Chevrolet","model":"Trax"},"code":"U0121","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":10178956,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-08-31","date":"2020-07-15","document_id":"19NA068","mfr_campaign":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ELECTRICAL SYSTEM","summary":"This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) illuminated, intermittent service messages, Erratic Gauges and technician finding DTCs U0073, U0121, U0100 and/or U0101 set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10178956-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10178956-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10178956"},{"nhtsa_id":10169265,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-12-16","date":"2019-11-12","document_id":"19NA068","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) illuminated, intermittent service messages, Erratic Gauges and technician finding DTCs U0073, U0121, U0100 and/or U0101 set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10169265-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10169265-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10169265"},{"nhtsa_id":10160131,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-05-20","date":"2019-04-04","document_id":"19NA068","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) illuminated, intermittent service messages, and technician finding DTC?s U0073, U0121, U0100 and/or U0101 set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10160131-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10160131-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10160131"}],"url":"https://open.wenmarpro.com/makes/chevrolet/trax/2018/bulletins?code=U0121"},"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/trax/2018/codes/U0121","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."]}