{"nhtsa_id":10251874,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-03-18","date":"2024-01-27","document_id":"2101024","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; EXTERIOR LIGHTING; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: Transmission Control Module (TCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC): ? P1DB7-00 - Torque Converter Clutch Performance. This bulletin involves reprogramming the TCM with the latest available software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10251874-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10251874-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10251874","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["P1DB7"],"topics":[],"vehicles":[{"make":"RAM","model":"1500","year_from":2022,"year_to":2023,"match":"exact","vehicle_ids":["2022_ram_1500","2023_ram_1500"]}],"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":[]}