{"nhtsa_id":11031777,"type":"over_the_air","type_name":"Over-the-air update","date_added":"2026-04-30","date":"2026-04-14","document_id":"661.10","mfr_campaign":"661.10","replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":"ACP2, EBCM: ACP2 (ADAS Compute Platform 2), EBCM (Electronic Brake Control Module)","summary":"• Improves traction and stability control when accelerating or on uneven terrain. • Improves braking and stopping performance on low-traction surfaces. • Improves the performance of assisted braking features. • Improvements to the availability of driver assistance features.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031777-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031777-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031777","components":[],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"EQUINOX EV","year_from":2024,"year_to":2025,"match":"base","vehicle_ids":["2024_chevrolet_equinox","2025_chevrolet_equinox"]}],"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":[]}