2020 CHRYSLER PACIFICA Complaints

Our Chrysler Pacifica caught fire in the passenger cabin, appearing to start near the 2nd row drivers side passenger seat. The fire department said it was an electrical fire.

While driving down the highway car makes a pop sounds and shuts completely down. Would not start again for 4+ minutes. Upon a quick google search learned this happens a lot with this vehicle and was apparently recalled and fixed in the past and seeing how this vehicle has no open recalls that was supposedly fixed. However this is the 2nd time it has done it with us alone

Came to a stop at a stop light & the emergency brake engage, the van went in park & shut off. It has done it twice in a week now.

When the car is stopped at a light, traffic or a stop sign the start/stop will throw the car into park, shut off the vehicle and put on the parking brake on. I have to start the vehicle back up and take the parking brake off to move forward. A light comes on saying the stop/start is not working. We have replaced the car battery and auxiliary battery for the start/stop feature which were purchased at the dealership. This has become a hazard to me while driving. This has happened numerous times and when I start the car, I will turn off the stop/start feature. This alleviates the problem but is not a solution.

My van once again gave the stop safely, vehicle will shut off soon & stopped right in the middle of the intersection. I’ve lost count on how many times this has happened!!

Car started to rock and the engine light came on with a cylinder 3 misfire code (P0303). We replaced the spark plug and coil on cylinder 3 and the issue resolved temporarily. About 48 hours later the rocking and engine light came back on with the same error code. We swapped the spark plug and coil on cylinder 3 for those on cylinder 1. The check engine light turned off but we would still get the rocking intermittently. We also noticed the coolant level was low and there are water vapor coming from the exhaust in the morning when starting the engine. The engine temperature never got hot that we noticed. We refilled the coolant level but it would slowly drop, and we felt there may be a leak or, with the cylinder 3 misfire, there may be a blown head gasket. We tried a K-seal coolant leak repair. This stopped the coolant leak and rocking for a few weeks, but the leak and engine rocking started to return. We took it to an auto-body shop and, after flushing the line, they checked the engine head gasket which had a leak on cylinder 3 (and apparently cylinder 1 was also starting to go bad). This had to be replaced along with a bad radiator fan assembly. After looking online, there have been very similar issues with other Pacifica engine head gaskets, so we decided to file a report.

The battery doors have both broke causing the batteries not to stay in the headsets. The headsets work but since the battery doors are broke you can't keep the batteries in the headsets.

I’m experiencing persistent issues with my 2020 Chrysler engine. While driving, the engine frequently shuts down unexpectedly, often resembling a start-stop feature. When I come to a stop, the engine and lights go out, and the vehicle won’t restart, which is particularly concerning while in traffic. Additionally, when accelerating, I notice a jolt in the engine followed by a loud knocking sound. These problems significantly affect the vehicle's performance and pose a serious safety risk. I would appreciate any guidance on diagnosing and resolving these issues.

A coolant leak in the engine led to contamination, misfiring spark plugs. Check engine light came on while driving, and very soon thereafter (~3 minutes) car began sputtering while accelerating and shaking while idle. Acceleration seemed particularly unreliable and dangerous, leading driver to immediately exit the highway and continue straight to dealership on back roads. Dealer found that coolant had leaked into the engine, causing the need to replace right side cylinder head, gasket and spark plug.

I have a 2020 Chrysler Pacifica Hybrid that has had transmission issues since 2022. I have taken it to the dealer 8 times for repair for the same transmission issue. In August 2022, the vehicle shut down on the interstate while driving. It was determined that it needed a new transmission after just two years. The vehicle was with the dealer for over 30 days awaiting a new transmission. Once the transmission was replaced, there was a battery issue in February 2023. In January 2024, the vehicle went into limp mode again, for the first time after the transmission was replaced. Repairs were attempted at the dealer. I have continued to have issues throughout 2024. In July 2024, the transmission wiring harness was replaced. The vehicle has gone into limp mode three more times since then. On 14 September, the most recent time the vehicle went into limp mode on the interstate, I took it into the dealer, and it was determined a second transmission replacement was needed. Chrysler has now issued a lifetime warranty on the transmission. It's only a matter of time before significant injury or loss of life occurs because of the transmission issues, especially because they normally occur only at higher speeds on the highway. Clearly, installing a third (or fourth or fifth) transmission will not fix the issues in this faulty vehicle. When I contacted Chrysler Cares yesterday I was told that because the transmission will be replaced for only the second time, I do not qualify for a buyback. However, it has been to the dealer to be serviced 8 times and was there for over 30 days during the first transmission replacement.