{"vehicle":{"id":"2019_gmc_terrain","year":2019,"make":"GMC","model":"Terrain"},"code":"P0455","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":4,"bulletins":[{"nhtsa_id":10228888,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-06","date":"2022-12-14","document_id":"21-NA-124","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING","summary":"This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10228888-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10228888-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10228888"},{"nhtsa_id":10199281,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-07-19","date":"2021-05-25","document_id":"21NA124","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:CANISTER","summary":"This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199281-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199281-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10199281"},{"nhtsa_id":10198890,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-07-06","date":"2021-05-25","document_id":"21NA124","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10198890-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10198890-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10198890"},{"nhtsa_id":10163910,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-08-19","date":"2019-07-11","document_id":"PIE0528","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING","summary":"Some customers may note a Check Engine Light related to the evaporative emission canister performance. Technicians may find the following DTCs set: • P0442 • P0455 • P0446 • P0449 • P0498 This engineering informational bulletin is requesting information from the field on warranty parts for complete canister assemblies that apply to the DTC codes specified and has leak conditions. Engineering is determining a root cause and developing a Field Fix.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163910-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163910-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10163910"}],"url":"https://open.wenmarpro.com/makes/gmc/terrain/2019/bulletins?code=P0455"},"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/terrain/2019/codes/P0455","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."]}