{"nhtsa_id":10240364,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-03","date":"2023-07-31","document_id":"23-NA-135","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; POWER TRAIN","mfr_system":null,"summary":"This informational bulletin advises the changes to some of the 9-speed oil control changes from previous years.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240364-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240364-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10240364","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCLAVE","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_buick_enclave"]},{"make":"BUICK","model":"ENVISION","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_buick_envision"]},{"make":"CADILLAC","model":"XT4","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_cadillac_xt4"]},{"make":"CADILLAC","model":"XT5","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_cadillac_xt5"]},{"make":"CADILLAC","model":"XT6","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_cadillac_xt6"]},{"make":"CHEVROLET","model":"BLAZER","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_chevrolet_blazer"]},{"make":"CHEVROLET","model":"TRAILBLAZER","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_chevrolet_trailblazer"]},{"make":"CHEVROLET","model":"TRAVERSE","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_chevrolet_traverse"]},{"make":"GMC","model":"TERRAIN","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_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":[]}