{"nhtsa_id":11023028,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-09","date":"2025-09-09","document_id":"PIT6428","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"PI created to provide direction to dealers unable to program an IOR radio on a 2022 LD truck","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023028-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023028-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11023028","components":[],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 1500","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_gmc_sierra"]}],"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":[]}