{"nhtsa_id":634112,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-09-27","date":"2002-09-04","document_id":"1801902A","mfr_campaign":null,"replaces":"1801902","component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"REVISION OF FLASH PROCESS FOR NEW ENGINE CONTROL MODULE (ECM) FROM CUMMINS. *SLC THIS BULLETIN SUPERSEDES BULLETIN 18-019-02 DATED JUNE 17, 2002. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/634112","components":[],"codes":[],"topics":[],"vehicles":[{"make":"DODGE","model":"RAM","year_from":1998,"year_to":2003,"match":"exact","vehicle_ids":["1998_dodge_ram","1999_dodge_ram","2000_dodge_ram","2001_dodge_ram","2002_dodge_ram","2003_dodge_ram"]}],"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":[]}