{"nhtsa_id":10037228,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-05-13","date":"2010-10-10","document_id":"SB-863-005","mfr_campaign":null,"replaces":null,"component":"STRUCTURE:BODY:BUMPERS","mfr_system":null,"summary":"MACK TRUCKS: THERE IS A NEW FENDER SUPPORT BRACKET. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10037228","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"GU7","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":[]}