{"nhtsa_id":11029869,"type":"over_the_air","type_name":"Over-the-air update","date_added":"2026-03-07","date":"2026-02-24","document_id":"661.11","mfr_campaign":"661.11","replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":"ICCM: ICCM (Integrated Chassis Control Module)","summary":"• Fixes to help protect battery health.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029869-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029869-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11029869","components":[],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"COLORADO","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_chevrolet_colorado"]},{"make":"GMC","model":"CANYON","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_gmc_canyon"]}],"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":[]}