{"nhtsa_id":10024981,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2008-06-16","date":"2008-03-26","document_id":"SB724008","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING","mfr_system":null,"summary":"MACK - BLOWER MOTOR SWITCH WIRING UPGRADE--ALL WITH BEHR HVAC UNITS. MANUFACTURED PRIOR TO FEB. 1, 2008. *NJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10024981","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"CHU","year_from":2007,"year_to":2007,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CTP","year_from":2007,"year_to":2007,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CXP","year_from":2007,"year_to":2007,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CXU","year_from":2007,"year_to":2007,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"GU","year_from":2007,"year_to":2007,"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":[]}