{"nhtsa_id":10244446,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-10-30","date":"2023-09-08","document_id":"0821523","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Radio Internal Amplifier Calibration The customer may experience the following: ? Hissing/water sprinkler/salt shaker noise coming from front/rear speakers. Heard when radio is on and no media is playing, or volume high/low with media playing. This bulletin involves performing a routine in the radio to reduce unwanted speaker noise.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10244446-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10244446-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10244446","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"RAM","model":"2500","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_ram_2500"]}],"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":[]}