{"nhtsa_id":10212435,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-31","date":"2022-03-31","document_id":"1806522","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or moreof the following DTCs have been set: P0452 - EVAP Pressure Switch Stuck Closed. P0455 - EVAP System Large Leak. P0440 - General EVAP System Failure. P0456 - EVAP System Small Leak.If DTC P0456 is present use the wiTECH Small Leak Verification Test (SLVT)to determine if a leak is present in the system. Customers may also experience one or more of the following: Vehicle will fail to start when cold at times. A noise heard from the drivetrain while stationary and vehicle is inSport/Track modes. Extended engine crank times.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10212435-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10212435-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10212435","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["P0440","P0452","P0455","P0456"],"topics":[],"vehicles":[{"make":"DODGE","model":"CHARGER","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_dodge_charger"]}],"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":[]}