{"vehicle":{"id":"2023_gmc_yukon","year":2023,"make":"GMC","model":"Yukon"},"code":"P0203","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":11004456,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-07-12","date":"2024-06-19","document_id":"PIE0791B","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM","summary":"This engineering information (EI) closure ends the need for gathering further information from technicians in regard to the Check Engine Lamp illuminated on DIC, and having DTCs P0202, P0203 Set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11004456-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11004456-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11004456"},{"nhtsa_id":11002311,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-06-25","date":"2024-06-05","document_id":"PIE0791A","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; ENGINE; FUEL/PROPULSION SYSTEM","summary":"This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards the Check Engine Lamp illuminated on Driver Information Center (DIC), and having DTCs P0202, P0203 Set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11002311-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11002311-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11002311"},{"nhtsa_id":11001835,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-06-18","date":"2024-05-30","document_id":"PIE0791","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; ENGINE","summary":"This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards the Check Engine Lamp illuminated on Driver Information Center (DIC), and having DTC’s P0202, P0203 Set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11001835-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11001835-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11001835"}],"url":"https://open.wenmarpro.com/makes/gmc/yukon/2023/bulletins?code=P0203"},"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/gmc/yukon/2023/codes/P0203","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."]}