{"nhtsa_id":11001820,"type":"service_campaign","type_name":"Service campaign","date_added":"2024-06-18","date":"2024-06-18","document_id":"N242446290-01","mfr_campaign":"N242446290-01","replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"Service Update - certain vehicles may have a condition in which the clutch backing plate retaining ring and/or the clutch piston retaining ring inside the transmission are out of specification. Dealers are to replace the clutch piston housing.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11001820-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11001820-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11001820","components":[],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCORE GX","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_buick_encore-gx"]},{"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":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_chevrolet_traverse"]},{"make":"GMC","model":"ACADIA","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_gmc_acadia"]},{"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":[]}