{"nhtsa_id":10253015,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-04-11","date":"2021-03-29","document_id":"21-01-020G","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM","mfr_system":null,"summary":"This bulletin provides information related to the ECM(Engine Control Module) software update for G80/G90 with 5.0L GDI engine equipped vehicles. This updates the software logic dealing with OBD communication test.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10253015-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10253015-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10253015","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"GENESIS","model":"G80","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_genesis_g80"]},{"make":"GENESIS","model":"G90","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_genesis_g90"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}