{"nhtsa_id":11037762,"type":"over_the_air","type_name":"Over-the-air update","date_added":"2026-10-02","date":"2026-09-01","document_id":"662.10","mfr_campaign":"662.10","replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":"TCM, ARB: TCM (Transmission Control Module), ARB (Articulated Running Boards)","summary":"• Improvements to reliability when extending the running boards on your vehicle • Improves transmission diagnostic software • Reduces unnecessary check engine light activations","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037762-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037762-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037762","components":[],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 1500","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_gmc_sierra"]}],"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":[]}