{"nhtsa_id":10032024,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-02-12","date":"2009-05-05","document_id":"SA-732-001","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"MACK TRUCK: THE VMAC III VEHICLES DURING THE COURSE OF REPROGRAMMING OR FAILURES OF THE VECU EXPERIENCE LOST OF ODOMETER AND ENGINE HOURS SETTINGS. A PROCESS HAS BEEN CREATED TO ALLOW THE LOST DATA TO BE REINSTALLED IN THE VECU. NO MODEL OR MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10032024","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"MACK","year_from":null,"year_to":null,"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":[]}