{"vehicle":{"id":"2021_chevrolet_trailblazer","year":2021,"make":"Chevrolet","model":"Trailblazer"},"code":"P2797","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":5,"bulletins":[{"nhtsa_id":11016943,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-04-10","date":"2025-03-11","document_id":"19-NA-200","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; POWER TRAIN","summary":"This service bulletin provides a repair procedure to correct a customer concern of start/stop inoperative, MIL illuminated w/DTC P2797.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11016943-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11016943-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11016943"},{"nhtsa_id":10235801,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-05-06","date":"2023-04-28","document_id":"19-NA-200","mfr_campaign":null,"component":"POWER TRAIN; ELECTRICAL SYSTEM","summary":"This service bulletin provides a repair procedure to correct a customer concern of start/stop inoperative, MIL illuminated w/DTC P2797.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10235801-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10235801-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10235801"},{"nhtsa_id":10191194,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-03","date":"2021-03-15","document_id":"19NA200","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This service bulletin provides a repair procedure to correct a customer concern of start/stop inoperative, MIL illuminated w/DTC P2797.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191194-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191194-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10191194"},{"nhtsa_id":10181684,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-10-26","date":"2020-09-10","document_id":"19NA200","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This technical bulletin provides a repair procedure to correct a customer concern of start/stop inoperative, MIL illuminated w/DTC P2797.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10181684-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10181684-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10181684"},{"nhtsa_id":10176612,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-06-22","date":"2020-05-29","document_id":"19NA200","mfr_campaign":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); EQUIPMENT ADAPTIVE/MOBILITY","summary":"This technical bulletin provides a procedure to replace the transmission auxiliary pump to correct a condition of start/stop inoperative, MIL illuminated w/DTC P2797.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10176612-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10176612-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10176612"}],"url":"https://open.wenmarpro.com/makes/chevrolet/trailblazer/2021/bulletins?code=P2797"},"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/trailblazer/2021/codes/P2797","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."]}