{"nhtsa_id":10017499,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-11-09","date":"2007-05-01","document_id":"050854001","mfr_campaign":null,"replaces":"050854001C","component":"ELECTRICAL SYSTEM:HORN","mfr_system":null,"summary":"HIGH EFFORT TO SOUND HORN, HORN ONLY SOUNDS WHEN CERTAIN SPOTS ARE PRESSED. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10017499","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"TERRAZA","year_from":2005,"year_to":2007,"match":"exact","vehicle_ids":["2005_buick_terraza","2006_buick_terraza","2007_buick_terraza"]},{"make":"CHEVROLET","model":"UPLANDER","year_from":2005,"year_to":2007,"match":"exact","vehicle_ids":["2005_chevrolet_uplander","2006_chevrolet_uplander","2007_chevrolet_uplander"]},{"make":"PONTIAC","model":"MONTANA","year_from":2005,"year_to":2007,"match":null,"vehicle_ids":[]},{"make":"SATURN","model":"RELAY","year_from":2005,"year_to":2007,"match":"exact","vehicle_ids":["2005_saturn_relay","2006_saturn_relay","2007_saturn_relay"]}],"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":[]}