{"nhtsa_id":11022740,"type":"service_campaign","type_name":"Service campaign","date_added":"2025-09-05","date":"2025-09-05","document_id":"N252510321-01","mfr_campaign":"N252510321-01","replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"We identified an issue within SPS that prevented the correct software to be loaded to these vehicles. As a result, we have re-opened these VINs. Please perform the ECM update again which will allow the remedy software to be installed. Then, submit a new claim with a new warranty claim code. If the claim has not been submitted yet, please perform the ECM update again prior to submitting the claim. Thank You.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022740-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022740-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11022740","components":[],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"ESCALADE","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_cadillac_escalade"]},{"make":"CADILLAC","model":"ESCALADE ESV","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_cadillac_escalade-esv"]},{"make":"CHEVROLET","model":"SUBURBAN","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_chevrolet_suburban"]},{"make":"CHEVROLET","model":"SUBURBAN 1500","year_from":2021,"year_to":2021,"match":"base","vehicle_ids":["2021_chevrolet_suburban"]},{"make":"CHEVROLET","model":"TAHOE","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_chevrolet_tahoe"]},{"make":"GMC","model":"YUKON","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_gmc_yukon"]},{"make":"GMC","model":"YUKON XL","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_gmc_yukon-xl"]}],"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":[]}