NHTSA Complaint #11656012 — 2018 CHRYSLER PACIFICA

User bought 2018 Chrysler Pacifica PHEV in 2019. User had no issues with the vehicle, all recalls completed, until the completion of NHTSA Recall 22V-077 (Chrysler recall 73B). Recall 73B was completed on 13 Feb 2025 with approx. 103,000 miles on the vehicle. The recall included flashing the HV Battery Pack Control Module and a "soak" of the HV Battery to determine battery health; servicing dealer reported recall successful and battery health test found battery health was good. Approximately 1 week following the recall, the check engine light came on and stayed on for a couple of days and "self cleared". Several weeks later, the same sequence of events as above occurred once again. On 9 April, following a full charge overnight, I started the vehicle and the gas motor immediately started, check engine light illuminated, "turtle mode" icon appeared, and I was notified that "Vehicle Speed May Be Limited". After completing the short trip in "limp mode", I restarted the vehicle and only the check engine light was visible, van ran as normal. The following morning, no issues at all. Took the van to be diagnosed and was told an actuator in the dash needed replaced; actuator replaced. Five days later, once again, started the vehicle and the gas motor immediately started, check engine light illuminated, "turtle mode" icon appeared, and I was notified that "Vehicle Speed May Be Limited". Took the van to the dealership, at 106,163 miles, for diagnosis and have been told that the HV Battery is now dead and must be replaced. Dealership quotes $16,000.00 to replace HV battery and Stellantis (Chrysler parent company) would not deal with me as the battery warranty expired at 100,000 miles. Many other complaints like this following the 73B recall reported to NTHSA, this does not seem to be a coincidence. I had ZERO issues with this van until this recall was completed.