{"nhtsa_id":11027238,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-07","date":"2025-12-31","document_id":"08-299-25 REV. A","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"High Voltage Battery Pack Replacement XT1 Warranty Extension Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0EDD-00 - Hybrid/EV Battery Pack \"B\" Deterioration. ● P0BBE-00 - Hybrid Battery Pack Voltage Variation. ● P1C5E-00 - Battery State Of Health Failed. NOTE: Any warranty qualifying issues outside of these specific DTCs will continue to be covered per the HV battery standard warranty coverage This bulletin involves replacing the high voltage battery pack.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027238-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027238-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027238","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["P0BBE","P0EDD","P1C5E"],"topics":[],"vehicles":[{"make":"CHRYSLER","model":"PACIFICA PLUG-IN HYBRID","year_from":2017,"year_to":2021,"match":"base","vehicle_ids":["2017_chrysler_pacifica","2018_chrysler_pacifica","2019_chrysler_pacifica","2020_chrysler_pacifica","2021_chrysler_pacifica"]}],"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":[]}