{"nhtsa_id":10160011,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-05-20","date":"2015-12-02","document_id":"18-097-15","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; STRUCTURE; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: 5.7L Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with updated software. During normal diagnostics a technician may find Diagnostic Trouble Code (DTC) U0140 - Lost Communication With Body Control Module (BCM) and when attempting to clear from the PCM with a Scan Tool (wiTECH) will be unsuccessful to do so.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10160011-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10160011-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10160011","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["U0140"],"topics":[],"vehicles":[{"make":"DODGE","model":"RAM 2500","year_from":2012,"year_to":2012,"match":"base","vehicle_ids":["2012_dodge_ram"]},{"make":"DODGE","model":"RAM 3500","year_from":2012,"year_to":2012,"match":"base","vehicle_ids":["2012_dodge_ram"]}],"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":[]}