{"nhtsa_id":10221490,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-26","date":"2022-06-17","document_id":"1811722","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. The following software enhancements are available:Engine REV stationary exhaust noise restrictions. Complaint of noticeable low RPM during a hard braking procedure.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10221490-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10221490-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10221490","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"DODGE","model":"CHALLENGER","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_dodge_challenger"]}],"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":[]}