{"nhtsa_id":11012971,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-01-20","date":"2025-01-17","document_id":"PIT5854C","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"This Preliminary information communicates information on vehicle speed being limited due to aftermarket lower kit being installed on the vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11012971-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11012971-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11012971","components":[],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"ESCALADE","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_cadillac_escalade","2022_cadillac_escalade","2023_cadillac_escalade","2024_cadillac_escalade","2025_cadillac_escalade"]},{"make":"CADILLAC","model":"ESCALADE ESV","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_cadillac_escalade-esv","2022_cadillac_escalade-esv","2023_cadillac_escalade-esv","2024_cadillac_escalade-esv","2025_cadillac_escalade-esv"]},{"make":"CHEVROLET","model":"SUBURBAN 1500","year_from":2021,"year_to":2025,"match":"base","vehicle_ids":["2021_chevrolet_suburban","2022_chevrolet_suburban","2023_chevrolet_suburban","2024_chevrolet_suburban","2025_chevrolet_suburban"]},{"make":"CHEVROLET","model":"TAHOE","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_chevrolet_tahoe","2022_chevrolet_tahoe","2023_chevrolet_tahoe","2024_chevrolet_tahoe","2025_chevrolet_tahoe"]},{"make":"GMC","model":"HUMMER EV PICKUP","year_from":2022,"year_to":2025,"match":"exact","vehicle_ids":["2022_gmc_hummer-ev-pickup","2023_gmc_hummer-ev-pickup","2024_gmc_hummer-ev-pickup","2025_gmc_hummer-ev-pickup"]},{"make":"GMC","model":"YUKON","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_gmc_yukon","2022_gmc_yukon","2023_gmc_yukon","2024_gmc_yukon","2025_gmc_yukon"]},{"make":"GMC","model":"YUKON XL","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_gmc_yukon-xl","2022_gmc_yukon-xl","2023_gmc_yukon-xl","2024_gmc_yukon-xl","2025_gmc_yukon-xl"]},{"make":"GMC","model":"YUKON XL 1500","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_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":[]}