2022 Chrysler Pacifica fuel/propulsion system problems

“The vehicle experienced a concurrent failure of the high-voltage traction battery pack and the High-Voltage Battery Coolant Heater (Diagnostic Trouble Code P0E15). The electric battery coolant heater is a critical component of the high-voltage battery thermal management loop and vehicle cabin heating/defrosting system. When this heater fails, the high-voltage battery cannot regulate cell temperatures in colder ambient conditions, which disables electric propulsion mode, triggers powertrain limp-mode/reduced propulsion warnings, and leaves the vehicle unable to clear or defrost the windshield in freezing temperatures. A sudden loss of propulsion power in traffic or loss of windshield visibility during cold weather presents severe safety hazards. The manufacturer approved the traction battery pack under warranty but denied statutory coverage for the concurrently failed high-voltage coolant heater, leaving the vehicle disassembled and inoperable.”

“Chrysler issued this safety recall 52D at the end of June and still no remedy is being reported as available from Chrysler. This is abysmal customer performance and and unacceptable turnaround time for what amounts to a serious safety risk. Chrysler has not and continues not to provide an estimated timelines for resolution. I am renting a vehicle in the meantime given the safety risk (both while driving and while parked), paying for the rental cost out of pocket and taking a risk that Chrysler will reimburse. In short, the manufacturer has failed or is unable to remedy this safety recall for this vehicle in a timely manner.”

“On July 19, 2026, I was driving my 2022 Chrysler Pacifica Hybrid on E-470 at approximately 75 mph. Without warning, the dashboard displayed "Stop Safely. Vehicle Will Shut Off Soon," and the amber check engine light illuminated. At the same time, the vehicle immediately lost all motor power, began slowing, and did not respond to accelerator input. There were six occupants in the vehicle, including four young children. I was traveling on a busy six-lane highway with little to no shoulder. I had to maneuver across traffic without motor power to reach the side of the road, placing all six occupants at immediate risk. After turning the vehicle off for about five minutes, I restarted it. Only the check engine light remained illuminated, and the vehicle appeared to have normal power. We continued driving at 55–65 mph to reach a safer location. About 10 minutes later, the same warning appeared and the vehicle again lost all motor power. This time we were on a steep, busy exit ramp and had to immediately pull off as the vehicle rapidly lost speed, again placing all six occupants at risk. After waiting about five minutes, we restarted the vehicle, drove it to a safe…”

“I am reporting an ongoing, catastrophic safety defect and corporate suppression regarding Chrysler Recall 03A (NHTSA Campaign 23V010) on my 2022 Chrysler Pacifica Hybrid. The official recall remedy has repeatedly failed to prevent total electrical system depletion and unexpected motive power shutdown in the field, leaving my family in extreme danger. On March 3, 2023, at 6,000 miles, the vehicle suffered a complete, un-warned motive power shutdown while I was driving my two young children on a rural highway. The vehicle stalled dead on an incline in the middle of a lane. The brakes failed to engage automatically, so I couldn’t evacuate my children because I had to keep my foot on the brake. Cars had to swerve around our vehicle at 55 MPH, as it was on a blind corner. My children were deeply traumatized; my autistic child was completely inconsolable and now suffers from an ongoing, severe psychological fear surrounding this vehicle stopping unexpectedly. We were only saved from a crash because a passerby stopped to help after about 15 minutes. The dealership subsequently applied the Recall 03A software update and replaced the 12V battery. This recall remedy has…”

“Upon attempting to charge the vehicle with factory supplied Level 1 charger, a dashboard message appeared stating "Service Charging System" and the vehicle would not charge. Took the vehicle to a service station and scanned the vehicle. Listed error code is p0d27-00. The code could not be cleared and the vehicle was unable to be charged. Vehicle had to be taken to a Chrysler dealer for the code to be cleared in order to charging capability to be restored. This was considered a "software" issue and not covered under the vehicles warranty - despite it directly affecting the fuel/hybrid propulsion system. This defect and inability to clear the code means the vehicle cannot be charged, reducing its range and fuel economy, and increasing emissions. This is a critical issue and should not incur customer expense to have the code cleared.”

“1. Most emergency lights come on while the vehicle's brake engages automatically. The brake then pumps up and down on its own if any pressure is applied. Shortly after, the vehicle goes into "limp mode". The vehicle is currently at a Chrysler Dealership service department and available for inspection. 2. This has occurred 8 times since the vehicle was purchased in October 2024. All but one time, it has happened while driving. Once it happened while on a major highway. I had to quickly veer into a turn lane so our vehicle was not rearended by another car. Another time, I was driving my children to school and it happened about 10 seconds before crossing the worst intersection in our city. That could have resulted in a major crash based on the history of that intersection. A third time, I was traveling at about 40 miles an hour when warnings came on and the brake started to engage. Luckily, I had just gotten off a major highway and I was able to get to the side of the road. 3. The problem has been confirmed by a dealer, since it happened while I was in their service parking lot. However, they have been unable to recreate, find the source of, or fix the issue after…”