{"nhtsa_id":10037229,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-05-13","date":"2010-10-01","document_id":"SB-371-036","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING","mfr_system":null,"summary":"MACK TRUCKS: A WIRING HARNESS CONNECTOR IN THE FRONT CHASSIS MAY NOT SEAL CORRECTLY CAUSING CORROSION. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10037229","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"LEU","year_from":2008,"year_to":2012,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"MRU","year_from":2008,"year_to":2012,"match":null,"vehicle_ids":[]}],"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":[]}