{"nhtsa_id":10190317,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-04-15","date":"2017-10-01","document_id":"17-NA-334","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:DIESEL","mfr_system":null,"summary":"Information on Diesel Engine Soot Deposits at the Variable Turbine Geometry (VGT) Pin Condition Some customers may comment that combustion deposits or soot (1) can be seen coming from the Turbo Actuator Pin/Arm (2). Information This is normal operation and will not affect the function of the Turbocharger. There is a small gap between the seal and the shaft to allow for proper rotation. Do Not replace the Turbocharger.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10190317-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10190317-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10190317","components":[{"id":"engine","name":"Engine","parent":null},{"id":"turbocharger","name":"Turbocharger or supercharger","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"CRUZE","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_chevrolet_cruze","2018_chevrolet_cruze"]},{"make":"CHEVROLET","model":"EQUINOX","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_chevrolet_equinox","2018_chevrolet_equinox"]},{"make":"GMC","model":"TERRAIN","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_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":[]}