{"nhtsa_id":10139240,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-04","date":"2017-12-18","document_id":"17NA401","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM","mfr_system":null,"summary":"This Technical bulletin provides a fix to update the ECM if technicians find DTC P050F set or stored in history to correct a condition of Brake booster Weak vacuum.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10139240-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10139240-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10139240","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":["P050F"],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"MALIBU","year_from":2016,"year_to":2017,"match":"exact","vehicle_ids":["2016_chevrolet_malibu","2017_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":[]}