{"vehicle":{"id":"2018_buick_regal","year":2018,"make":"Buick","model":"Regal"},"code":"P0021","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":5,"bulletins":[{"nhtsa_id":10154328,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-03-11","date":"2019-02-27","document_id":"PIP5568E","mfr_campaign":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","summary":"This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivability concerns.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10154328-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10154328-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10154328"},{"nhtsa_id":10151836,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-17","date":"2018-11-13","document_id":"PIP5568C","mfr_campaign":null,"component":"ENGINE","summary":"This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivability concerns.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10151836-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10151836-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10151836"},{"nhtsa_id":10143781,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-08-20","date":"2018-07-26","document_id":"PIP5568B","mfr_campaign":null,"component":"EQUIPMENT","summary":"This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143781-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143781-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10143781"},{"nhtsa_id":10143453,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-08-06","date":"2018-06-26","document_id":"PIP5568A","mfr_campaign":null,"component":"ENGINE","summary":"This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143453-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143453-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10143453"},{"nhtsa_id":10141348,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-18","date":"2018-05-08","document_id":"PIP5568","mfr_campaign":null,"component":"EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY","summary":"This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141348-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141348-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10141348"}],"url":"https://open.wenmarpro.com/makes/buick/regal/2018/bulletins?code=P0021"},"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/buick/regal/2018/codes/P0021","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."]}