{"nhtsa_id":10191190,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-03","date":"2021-03-02","document_id":"18NA069","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"This service bulletin provides a service procedure to correct conditions of Poor Engine Performance in Extremely cold weather conditions, CAC Icing, MIL Illuminated with DTCs set.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191190-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191190-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10191190","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"MALIBU","year_from":2016,"year_to":2021,"match":"exact","vehicle_ids":["2016_chevrolet_malibu","2017_chevrolet_malibu","2018_chevrolet_malibu","2019_chevrolet_malibu","2020_chevrolet_malibu","2021_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":[]}