{"nhtsa_id":10159634,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-05-13","date":"2017-09-26","document_id":"PIE0433","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM","mfr_system":null,"summary":"This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel Trim System Lean Bank 2.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10159634-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10159634-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10159634","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":["P0171","P0174"],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCLAVE","year_from":2014,"year_to":2018,"match":"exact","vehicle_ids":["2014_buick_enclave","2015_buick_enclave","2016_buick_enclave","2017_buick_enclave","2018_buick_enclave"]},{"make":"CHEVROLET","model":"EQUINOX","year_from":2014,"year_to":2017,"match":"exact","vehicle_ids":["2014_chevrolet_equinox","2015_chevrolet_equinox","2016_chevrolet_equinox","2017_chevrolet_equinox"]},{"make":"CHEVROLET","model":"TRAVERSE","year_from":2014,"year_to":2018,"match":"exact","vehicle_ids":["2014_chevrolet_traverse","2015_chevrolet_traverse","2016_chevrolet_traverse","2017_chevrolet_traverse","2018_chevrolet_traverse"]},{"make":"GMC","model":"ACADIA","year_from":2014,"year_to":2018,"match":"exact","vehicle_ids":["2014_gmc_acadia","2015_gmc_acadia","2016_gmc_acadia","2017_gmc_acadia","2018_gmc_acadia"]},{"make":"GMC","model":"TERRAIN","year_from":2014,"year_to":2018,"match":"exact","vehicle_ids":["2014_gmc_terrain","2015_gmc_terrain","2016_gmc_terrain","2017_gmc_terrain","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":[]}