{"nhtsa_id":10129079,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-02-21","date":"2018-01-19","document_id":"PIP5546","mfr_campaign":null,"replaces":null,"component":"STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID","mfr_system":null,"summary":"This Preliminary information communicates if a slight shudder is felt during a shift at speeds of 40 MPH or below to perform a trans fluid drain and fill and to perfrom a cooler flow test to flush the cooler.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10129079-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10129079-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10129079","components":[{"id":"steering","name":"Steering","parent":null},{"id":"power-steering","name":"Power steering","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCLAVE","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_buick_enclave"]},{"make":"CHEVROLET","model":"TRAVERSE","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_chevrolet_traverse"]}],"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":[]}