{"nhtsa_id":10160068,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-05-20","date":"2015-12-22","document_id":"21-069-15","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: Transmission Shift And Drivability Enhancements This bulletin involves reprogramming of the Transmission Control Module (TCM) with the latest available software. Customers may experience any of the following symptoms: ? Transmission shift improvements when using cruise control. ? Improved garage shift feel and quality. NOTE: The Body Control Module (BCM) and Powertrain Control Module (PCM) must be up to date for these changes to be effective.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10160068-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10160068-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10160068","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"DODGE","model":"DART","year_from":2012,"year_to":2012,"match":null,"vehicle_ids":[]}],"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":[]}