{"nhtsa_id":10042645,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-01-04","date":"2012-04-30","document_id":"IK-1900168","mfr_campaign":null,"replaces":null,"component":"TRAILER HITCHES:FIFTH WHEEL ASSEMBLY","mfr_system":null,"summary":"NAVISTAR: INFORMATION IS BEING PROVIDED REGARDING THE FAILURE OF THE SWITCH FOR THE 5TH (FIFTH) WHEEL JAW UNLOCK. MODELS PROSTAR AND LONESTAR. NO MODEL YEARS LISTED. *PE UPDATED 5/9/12 *JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10042645","components":[{"id":"trailer-hitch","name":"Trailer hitch","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INTERNATIONAL","model":"LONESTAR","year_from":2008,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"INTERNATIONAL","model":"PROSTAR","year_from":2008,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"INTL","model":"LONESTAR","year_from":2006,"year_to":2007,"match":null,"vehicle_ids":[]},{"make":"INTL","model":"PROSTAR","year_from":2006,"year_to":2007,"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":[]}