{"nhtsa_id":10042744,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-01-09","date":"2011-09-21","document_id":"IK-0800253","mfr_campaign":null,"replaces":null,"component":"TRAILER HITCHES:FIFTH WHEEL ASSEMBLY","mfr_system":null,"summary":"NAVISTAR: ON CERTAIN TRUCKS, LONESTAR AND PROSTAR, THE WARNING INDICATORS FOR THE FIFTH WHEEL JAW MONITORING FAILS TO FUNCTION PROPERLY. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10042744","components":[{"id":"trailer-hitch","name":"Trailer hitch","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INTERNATIONAL","model":"LONESTAR","year_from":2011,"year_to":2012,"match":null,"vehicle_ids":[]},{"make":"INTERNATIONAL","model":"PROSTAR","year_from":2011,"year_to":2012,"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":[]}