{"nhtsa_id":10226035,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-11-07","date":"2022-09-16","document_id":"0817322","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: Integrated Center Stack (ICS) Updates This bulletin involves reprogramming the ICS with the latest available software. Customer may describe the following: The Heating Ventilation and Air Conditioning (HVAC) toggles switches will not function and one or more of the LED indicators will most likely be lit (HVAC can still be controlled redundantly through radio touch screen controls). Battery drain, if the vehicle sits for a few weeks without starting.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10226035-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10226035-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10226035","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"WAGONEER","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_jeep_wagoneer"]}],"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":[]}