{"nhtsa_id":10247003,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-12-11","date":"2013-12-01","document_id":"PIC5720A","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, HYDRAULIC:POWER ASSIST","mfr_system":null,"summary":"Hum or Buss Noise front break assist.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10247003-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10247003-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10247003","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"LACROSSE","year_from":2012,"year_to":2013,"match":"exact","vehicle_ids":["2012_buick_lacrosse","2013_buick_lacrosse"]},{"make":"BUICK","model":"REGAL","year_from":2012,"year_to":2013,"match":"exact","vehicle_ids":["2012_buick_regal","2013_buick_regal"]},{"make":"CHEVROLET","model":"IMPALA","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_chevrolet_impala"]},{"make":"CHEVROLET","model":"MALIBU","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_chevrolet_malibu"]}],"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":[]}