{"nhtsa_id":10089404,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-01-24","date":"2016-12-12","document_id":"5NP-X9D6M-01","mfr_campaign":null,"replaces":null,"component":"ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"\"THIS BULLETIN PROVIDES INFORMATION RELATED TO CERTAIN 2017 SONATA VEHICLES TO UPDATE THE ECU AND/OR TCU FOR SHIFT QUALITY IMPROVEMENT.\"","document":null,"url":"https://open.wenmarpro.com/bulletins/10089404","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SONATA","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_hyundai_sonata"]}],"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":[]}