{"nhtsa_id":10220309,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-19","date":"2022-09-02","document_id":"21-NA-045","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, HYDRAULIC","mfr_system":null,"summary":"This service bulletin informs dealers that a new Power Brake Booster Vacuum Cap will need to be replaced when installing the revised Power Brake Booster Vacuum Pipe to correct DTCs being set due to misrouting of brake booster vacuum pipe.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220309-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220309-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10220309","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"IMPALA","year_from":2014,"year_to":2019,"match":"exact","vehicle_ids":["2014_chevrolet_impala","2015_chevrolet_impala","2016_chevrolet_impala","2017_chevrolet_impala","2018_chevrolet_impala","2019_chevrolet_impala"]},{"make":"CHEVROLET","model":"MALIBU","year_from":2014,"year_to":2019,"match":"exact","vehicle_ids":["2014_chevrolet_malibu","2015_chevrolet_malibu","2016_chevrolet_malibu","2017_chevrolet_malibu","2018_chevrolet_malibu","2019_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":[]}