{"nhtsa_id":10159881,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-05-20","date":"2015-11-04","document_id":"68317470A","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; ENGINE","mfr_system":null,"summary":"Part Description: 2014 KL 9-Speed service transaxle with 2015 common hardware Issue Description: This 9-speed transaxle must be ordered thru Mopar?s Powertrain Service Center (PSC) for a specific VIN and must be installed in that vehicle or the correct calibration will not load to the Engine Control Module (ECM) and Transmission Control Module (TCM).~ This 9-speed transaxle assembly requires an update to the Engine Control Module AND the Transmission Control Module using WiTech. Failure to complete both updates will result in possible damage and/or incorrect operation of this unit.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10159881-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10159881-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10159881","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"CHEROKEE","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_jeep_cherokee"]}],"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":[]}