{"nhtsa_id":11033132,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-06-02","date":"2026-05-20","document_id":"CBR 2496-14 202605","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"CBR to address when you should update to 3.0 service pack software update.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033132-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033132-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11033132","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"ANTHEM AN (4)","year_from":2026,"year_to":2027,"match":"base","vehicle_ids":["2026_mack_anthem","2027_mack_anthem"]},{"make":"MACK","model":"PIONEER PR (4)","year_from":2025,"year_to":2027,"match":"base","vehicle_ids":["2025_mack_pioneer","2026_mack_pioneer","2027_mack_pioneer"]}],"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":[]}