{"vehicle":{"id":"2023_jeep_grand-cherokee","year":2023,"make":"Jeep","model":"Grand Cherokee"},"code":"B140C","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":4,"bulletins":[{"nhtsa_id":10229498,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-09","date":"2022-08-19","document_id":"S228A000020","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.","summary":"Radio May Have A Stored or Active Diagnostic Trouble Codes (DTC) B1400-1A, B1404-1A, B1408-1A or B140C-1A","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10229498-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10229498-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10229498"},{"nhtsa_id":10227679,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-12-12","date":"2022-10-05","document_id":"9100041","mfr_campaign":null,"component":"EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS","summary":"RADIO, MULTI Media, SPEAKER, 6\"x9\" Radio May Have one or more stored or active DTCs, Refer to SOL S228A000020 before replacing parts. B14001A -Front Left Audio Speaker Output-Circuit Resistance Below Threshold B14041A-Front Right Audio Speaker Output-Circuit Resistance Below Threshold B14081A-Rear Left Audio Speaker Output-Circuit Resistance Below Threshold B140C1A-Rear Right Audio Speaker Output-Circuit Resistance Below Threshold","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10227679-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10227679-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10227679"},{"nhtsa_id":10225355,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-31","date":"2022-08-19","document_id":"S228A000020","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.","summary":"Radio May Have A Stored or Active Diagnostic Trouble Codes (DTC) B1400-1A, B1404-1A, B1408-1A or B140C-1A","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225355-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225355-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10225355"},{"nhtsa_id":10225218,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-31","date":"2022-08-19","document_id":"S228A000020","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.","summary":"Radio May Have A Stored or Active Diagnostic Trouble Codes (DTC) B1400-1A, B1404-1A, B1408-1A or B140C-1A","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225218-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225218-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10225218"}],"url":"https://open.wenmarpro.com/makes/jeep/grand-cherokee/2023/bulletins?code=B140C"},"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/jeep/grand-cherokee/2023/codes/B140C","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."]}