{"nhtsa_id":603145,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-02-04","date":"1998-12-30","document_id":"184998","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:DRIVELINE","mfr_system":null,"summary":"DRIVELINE INDUCED VEHICLE SURGE / VIBRATION DIAGNOSIS. *AK","document":null,"url":"https://open.wenmarpro.com/bulletins/603145","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"DODGE","model":"RAM","year_from":1996,"year_to":1999,"match":"exact","vehicle_ids":["1996_dodge_ram","1997_dodge_ram","1998_dodge_ram","1999_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":[]}