{"nhtsa_id":10003673,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-10-28","date":"2003-05-27","document_id":"052703","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES","mfr_system":null,"summary":"BUZZING NOISE OR A VIBRATION FROM THE ACCELERATOR PEDAL ON THE FIRST ACCELERATION AFTER STARTING 2003 HALF-TON PICK-UP TRUCK OR UTILITY VEHICLE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10003673","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2003,"year_to":2003,"match":"base","vehicle_ids":["2003_chevrolet_silverado"]}],"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":[]}