{"nhtsa_id":10235256,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-05-01","date":"2023-05-01","document_id":"N232401090","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"Service Update. On certain vehicles, equipped with an accessory power tonneau cover (RPO 5KM), the power tonneau cover may be inoperative. Dealers are to replace the electronic control unit.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10235256-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10235256-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10235256","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"GMC","model":"HUMMER EV PICKUP","year_from":2022,"year_to":2023,"match":"exact","vehicle_ids":["2022_gmc_hummer-ev-pickup","2023_gmc_hummer-ev-pickup"]}],"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":[]}