{"nhtsa_id":629155,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-03-27","date":"2002-01-11","document_id":"1900102","mfr_campaign":null,"replaces":null,"component":"STEERING:HYDRAULIC POWER ASSIST SYSTEM","mfr_system":null,"summary":"INFORMATION ON POWER STEERING MOANING/GROANING SOUND. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/629155","components":[{"id":"steering","name":"Steering","parent":null},{"id":"power-steering","name":"Power steering","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"CHRYSLER","model":"TOWN AND COUNTRY","year_from":2001,"year_to":2001,"match":"exact","vehicle_ids":["2001_chrysler_town-and-country"]},{"make":"CHRYSLER","model":"VOYAGER","year_from":2001,"year_to":2001,"match":"exact","vehicle_ids":["2001_chrysler_voyager"]},{"make":"DODGE","model":"CARAVAN","year_from":2001,"year_to":2001,"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":[]}