{"nhtsa_id":607291,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-09-17","date":"1999-09-01","document_id":"5498","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL","mfr_system":null,"summary":"GENERAL INFORMATION ON THE ARGOSY STEP FAULT CODE READINGS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/607291","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"ARGOSY","year_from":null,"year_to":null,"match":"exact","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":[]}