{"nhtsa_id":11030264,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-03-25","date":"2026-03-17","document_id":"S2608000005","mfr_campaign":null,"replaces":null,"component":"STRUCTURE:BODY; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Power Liftgate Module Sets Diagnostic Trouble Code B1963-00 Power Liftgate Performance","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030264-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030264-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030264","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"electrical","name":"Electrical system","parent":null}],"codes":["B1963"],"topics":[],"vehicles":[{"make":"JEEP","model":"CHEROKEE","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_jeep_cherokee"]},{"make":"JEEP","model":"GRAND WAGONEER","year_from":2023,"year_to":2026,"match":"exact","vehicle_ids":["2023_jeep_grand-wagoneer","2024_jeep_grand-wagoneer","2025_jeep_grand-wagoneer","2026_jeep_grand-wagoneer"]},{"make":"JEEP","model":"WAGONEER","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_jeep_wagoneer","2024_jeep_wagoneer","2025_jeep_wagoneer"]},{"make":"JEEP","model":"WAGONEER","year_from":2026,"year_to":2026,"match":null,"vehicle_ids":[]},{"make":"JEEP","model":"WAGONEER S","year_from":2024,"year_to":2026,"match":"exact","vehicle_ids":["2024_jeep_wagoneer-s","2025_jeep_wagoneer-s","2026_jeep_wagoneer-s"]}],"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":[]}