{"nhtsa_id":10228222,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-12-23","date":"2022-12-22","document_id":"N222372590","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Service Update. Certain vehicles listed above may have a condition in which ice or sludge can accumulate in the Charge Air Cooler (CAC) or Closed Crankcase Ventilation (CCV) system when driving in extremely cold weather conditions (-18°C (0°F) or less). Dealers will install a TCV thermal wrap and, if applicable, reprogram the Engine Control Module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10228222-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10228222-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10228222","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCORE","year_from":2013,"year_to":2022,"match":"exact","vehicle_ids":["2013_buick_encore","2014_buick_encore","2015_buick_encore","2016_buick_encore","2017_buick_encore","2018_buick_encore","2019_buick_encore","2020_buick_encore","2021_buick_encore","2022_buick_encore"]},{"make":"CHEVROLET","model":"CRUZE","year_from":2016,"year_to":2019,"match":"exact","vehicle_ids":["2016_chevrolet_cruze","2017_chevrolet_cruze","2018_chevrolet_cruze","2019_chevrolet_cruze"]},{"make":"CHEVROLET","model":"EQUINOX","year_from":2018,"year_to":2022,"match":"exact","vehicle_ids":["2018_chevrolet_equinox","2019_chevrolet_equinox","2020_chevrolet_equinox","2021_chevrolet_equinox","2022_chevrolet_equinox"]},{"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"]},{"make":"CHEVROLET","model":"TRAX","year_from":2013,"year_to":2022,"match":"exact","vehicle_ids":["2013_chevrolet_trax","2014_chevrolet_trax","2015_chevrolet_trax","2016_chevrolet_trax","2017_chevrolet_trax","2018_chevrolet_trax","2019_chevrolet_trax","2020_chevrolet_trax","2021_chevrolet_trax","2022_chevrolet_trax"]},{"make":"GMC","model":"TERRAIN","year_from":2018,"year_to":2022,"match":"exact","vehicle_ids":["2018_gmc_terrain","2019_gmc_terrain","2020_gmc_terrain","2021_gmc_terrain","2022_gmc_terrain"]},{"make":"GMC","model":"TERRAIN NA","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_gmc_terrain"]}],"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":[]}