{"nhtsa_id":627003,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-02-04","date":"2001-12-21","document_id":"SB610005","mfr_campaign":null,"replaces":"610005","component":"STRUCTURE","mfr_system":null,"summary":"SUBJECT REGARDING CAB WIND NOISE IN VEHICLES EQUIPPED WITH HIGH RISE SLEEPERS. *SLC","document":null,"url":"https://open.wenmarpro.com/bulletins/627003","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"CH","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MACK","model":"CX","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":[]}