{"nhtsa_id":621733,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-10-01","date":"2001-06-05","document_id":"SB724004","mfr_campaign":null,"replaces":"SB724004","component":"ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH","mfr_system":null,"summary":"SUBJECT REGARDING ELECTRONIC DASHBOARD AND VIP CONNECTOR INFORMATION. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/621733","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"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":[]}