{"nhtsa_id":10223494,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-17","date":"2021-05-15","document_id":"1804821","mfr_campaign":null,"replaces":null,"component":"PARKING BRAKE; AIR BAGS; ELECTRICAL SYSTEM; POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE:SOFTWARE","mfr_system":null,"summary":"Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may experience the following:LED light in the Start/Stop button will not illuminate when pressed.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10223494-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10223494-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10223494","components":[{"id":"air-bags","name":"Air bags","parent":null},{"id":"brakes","name":"Brakes","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"manual-transmission","name":"Manual transmission","parent":"powertrain"},{"id":"parking-brake","name":"Parking brake","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"RAM","model":"1500","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_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":[]}