{"nhtsa_id":10252313,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-04-02","date":"2024-03-18","document_id":"S3852 202403","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Service Campaign: On certain Mack GR model trucks built between May 10, 2021, to March 28, 2023, it has been determined that the air horn and battery cable could interfere with each other causing the horn to rub through the insulation on the battery cable. To correct these findings, install a new battery cable securing bracket that improves the routing of the battery cable away from the horn.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10252313-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10252313-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10252313","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"GRANITE (GR)","year_from":2022,"year_to":2024,"match":"base","vehicle_ids":["2022_mack_granite","2023_mack_granite","2024_mack_granite"]},{"make":"MACK","model":"GRANITE (GU)","year_from":2022,"year_to":2024,"match":"base","vehicle_ids":["2022_mack_granite","2023_mack_granite","2024_mack_granite"]}],"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":[]}