{"nhtsa_id":10225459,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-11-01","date":"2022-10-31","document_id":"22-AT-011H","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"This bulletin outlines changes to the service manual regarding the replacement of 8-speed dual clutch transmissions (DCT) and associated transmission control module (TCM). Additional steps, not in the service manual, are required within GDS prior to replacing the DCT/TCM, otherwise drivability concerns and/or DTCs may occur.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225459-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225459-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10225459","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"ELANTRA N","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_hyundai_elantra-n"]},{"make":"HYUNDAI","model":"KONA N","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_hyundai_kona-n"]},{"make":"HYUNDAI","model":"SANTA CRUZ","year_from":2022,"year_to":2023,"match":"exact","vehicle_ids":["2022_hyundai_santa-cruz","2023_hyundai_santa-cruz"]},{"make":"HYUNDAI","model":"SANTA FE","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_hyundai_santa-fe","2022_hyundai_santa-fe","2023_hyundai_santa-fe"]},{"make":"HYUNDAI","model":"SONATA","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_hyundai_sonata","2022_hyundai_sonata"]},{"make":"HYUNDAI","model":"VELOSTER N","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_hyundai_veloster-n","2022_hyundai_veloster-n"]}],"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":[]}