{"nhtsa_id":10139906,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-11","date":"2014-12-18","document_id":"18-075-14","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"Flash: MIL Illumination, P1D73 AGS Performance Or U0140 Lost Communication With Body Control Module This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest software. The customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or both of the following Diagnostic Trouble Codes (DTC): P1D73 AGS (Active Grill Shutter) Performance. U0140 Lost Communication With Body Control Module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10139906-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10139906-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10139906","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"software","name":"Software","parent":"electrical"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":["P1D73","U0140"],"topics":[],"vehicles":[{"make":"DODGE","model":"DART","year_from":2015,"year_to":2015,"match":"exact","vehicle_ids":["2015_dodge_dart"]}],"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":[]}