{"nhtsa_id":11019765,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-06-26","date":"2025-06-18","document_id":"08-193-25","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: Heating Venting Air Conditioning (HVAC) Module Update 2022 (RU) Chrysler Pacifica / Voyager This bulletin applies to vehicles equipped with: ● 3 Zone Auto Control-Front/Rear A/C (Sales Code HAH). ● Air Conditioning w/3 Zone Temp Cntrl (Sales Code HAK). ● All Vehicles W/Air Conditioning (Sales Code HA0). ● Rear Air Conditioning w/Heater (Sales Code HBB). This bulletin involves updating the HVAC with the latest available software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11019765-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11019765-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11019765","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHRYSLER","model":"PACIFICA","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_chrysler_pacifica"]},{"make":"CHRYSLER","model":"PACIFICA PLUG-IN HYBRID","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_chrysler_pacifica"]},{"make":"CHRYSLER","model":"VOYAGER","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_chrysler_voyager"]}],"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":[]}