{"vehicle":{"id":"2021_mack_anthem","year":2021,"make":"Mack","model":"Anthem"},"code":"P0422","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":10207368,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-02-04","date":"2022-01-17","document_id":"KC-355","mfr_campaign":null,"component":"UNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM","summary":"Diagnostic Trouble Code ( DTC ) P0422 Lighting The Malfunction Indicator Light ( MIL ) - US17 (GHG17), Common Rail Fuel System ONLY","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10207368-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10207368-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10207368"}],"url":"https://open.wenmarpro.com/makes/mack/anthem/2021/bulletins?code=P0422"},"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/mack/anthem/2021/codes/P0422","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."]}