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Chrysler Pacifica Plug-In Hybrid check engine light comes on

147 of the 616 owner complaints about the Chrysler Pacifica Plug-In Hybrid describe check engine light, most of them for the 2018 model year.

owner complaints
147
worst model year
2018
typical mileage
12,000
Is there a fix? No recall or service bulletin covers this area of the car yet.

By model year

Often reported together

Stalling 27Loss of power 26Transmission failure 14Won't shift 9Won't start 7Warning lights 6Fire or smoke 5

Trouble codes mentioned

P0A43 3U0401 1U0100 1P1C5E 1P1AA6 1P1AA2 1P1A9E 1P1A9A 1P1A21 1P0E7C 1

What owners say

Filed Oct 30, 2026 · Electrical · 50,000 miles · NY

The contact owns a 2018 Chrysler Pacifica Plug-In Hybrid. The contact stated that while driving at an undisclosed speed, the vehicle suddenly shut off in the middle of the road and blocked traffic. The message “Battery Failure - Seek Service" was displayed and the check engine warning light was illuminated several times prior to the failure. The vehicle was taken to the dealer; however, the technician was unable to duplicate the failure. The failure mileage was 50,000.

Filed Oct 16, 2026 · Transmission · 181,901 miles · TX

The contact owns a 2018 Chrysler Pacifica Plug-In Hybrid. The contact stated that while driving at 65 MPH, the vehicle experienced a total loss of motive power. The Check Engine warning light illuminated, and a warning message reading "Stop Safely Vehicle will shut off Soon" was displayed. The vehicle was towed to a dealer where diagnosis confirmed a transmission failure requiring replacement. The vehicle was scheduled for repair. The failure mileage was 181,901.

Filed Mar 25, 2025 · Electrical, Engine · CA

Vehicle lost power with no prior warning at highway speeds. Vehicle then displayed "Stop Safely Vehicle will shut off soon" message. In order to attempt a reset, driver must turn off, leave vehicle with FOB and secure vehicle. Then return to vehcile and start up in an attempt to reboot. Check engine light remained, but functioned nromally for a day. Vehicle did the same on another freeway at 70 mph, and continued with the same events above several times, some producing immediate repeat message, or other times getting a half mile down the road. Depending on availability of a shoulder or center divide, this is extremly dangerous to fail unexpectedly on the highway. In California there are freeways with over 6 lanes, try getting across 6 lanes of traffic with no power, in limp mode. Vehicle is now at dealer awaiting diagnosis and repair. I continued with the vehicle when the tow truck service via Chrysler corporate stated 60 -90 min response. My saftey was more of a concern if I had to wait that long.

Filed Mar 17, 2025 · Acceleration, Electrical · TX

I was traveling at south bound on TOLL 130 going 80MPH (which is the speed limit on that road) when my Pacifica immediately slowed down and my accelerator gave out. In addition to my dash flashing that the cruise control was no longer available, but the van also said "Service Charging System" and "Shift to P to Start", the engine light and batter light both came on. I am sure that I almost died as I was in the middle lane and cars were whipping around me since I had slowed down so much, there was an 18 wheeler behind me and one of my righthand side, which is the shoulder I was trying to get to. I was finally able to coast to the shoulder and came to a stop, put the car in park and turned it off. I immediately started researching what the problem could be and I was alarmed to find out that this is an issue that others have had and that Chrysler has failed to issue a recall...I was able to start the car once more and get on to a little back road, after pushing through a barricade off the toll just for safety's sake, and my van broke down again, this time on a little 2 lane road, which thankfully had a little bit of a gravel shoulder. This time, my van took quite a bit longer to get started, but I was not safe where I was. I started it once more and was able to get to a Wal-Mart parking lot where my brother-in-law picked me up so that I could have a chance of making it to see my grandmother who was on her deathbed, I missed my window of opportunity to make it to see her, she died that afternoon. I had to pay an additional tow fee to get the vehicle moved from the parking lot to a Chrysler dealership since it was so far from where I usually go.

Filed Mar 14, 2025 · Engine, Fuel system · WV

This is the second time we received an alert that our 2023 Pacifica Hybrid minivan while driving sends an alert message to STOP SAFELY VEHICLE WILL SHUT OFF SOON. A green Turtle and Red Hazard Triangle image accompanied the message. First time it occurred was Friday 3/7/2025 and again after servicing on 3/14/2025. Both times the vehicle was traveling at a lawful speed of 65 to 70. The first time it lost power and in order to get to side of road safely the gas pedal had to be pushed to floor to get a reaction and any power. The second time the power seemed to stay until we got to side of road. After turning vehicle off and then on- them message was off but the check engine light remained steadily on. Then upon restarting a second time after driving to dealer it turned off and stayed off. Dealer stated they could not get vehicle to demonstrate any issues and found a stored code that showed only P06DE and No Active Faults. Car appeared to drive fine until the second incident on 3/14 when it occurred again. We have video of codes

Filed Feb 13, 2025 · Electrical · TX

I have a 2018 Chrysler Pacifica Hybrid. Â I purchased it brand new in 2018. Â This van has had sooo many problems, it has been in and out of the shop, countless recalls. Â Last year it was in the shop for almost the entire year, I think I had possession of the van for less than 3 months of the year. Â I just brought my van in for a recall related to the hybrid battery and it was returned to me in December, within 2 weeks there were check engine lights on and when I googled the code that was showing I found a ton of blogs about how people had the same recall done and within a short period of time this code came up and it meant the hybrid battery needs to be replaced. Â I reached out to the dealer and brought it in to get looked at. Â After a couple weeks I was told that the replacement of the battery would not be covered under the recall since part of the recall solution is testing the battery, and it tested good. Â I literally had only had the van back for 2 weeks. Â And I have countless records of engine codes showing up for years. I currently have 8 active engine codes showing. I know there is an open investigation concerning the recall I just had the remedy done for and I am 100% sure that this defect is related to that recall.

Filed Feb 12, 2025 · Acceleration, Electrical · MD

Vehicle had been operating less than 5 minutes. When I was on an on-ramp for a left entrance to a highway, several warning lights illuminated in addition to messaging on my dash. The car entered "turtle mode" which extremely limited the speed of the vehicle. I immediately pressed the button for my hazard lights to come on, but they did not operate correctly. They flashed so rarely that they did not warn vehicles behind me that I was having an incident. During this incident, the vehicle speedometer was inoperable, displaying "-- --" instead of a speed. I was lucky to be able to pull to the shoulder, but with the narrow shoulder and my child in the car I felt safer limping off the highway using primarily the shoulder. I was terrified and had some cars nearly hit me/honk as I was going approximately 10 miles per hour on a 55mph roadway. I have seen similar reports on online forums for chrysler pacifica minivans, so I am not the only one to encounter the issue. The vehicle has also at times refused to go into gear while in Park, which is a related problem but I don't deem it a safety issue. The problem is intermittent and the service center is able to see 'codes' when they examine the vehicle but as the issue is intermittent they have returned the car to me twice with no repairs performed since it didn't occur while they had it. The warning lights and turtle mode occurred simultaneously or within a few seconds. I have a video during the incident. I can see the fuel gauge needle rising and falling wildly, turtle mode, a picture of a wrench, check engine, parking brake, brake, collision avoidance, ABS, and others. Each time the vehicle has gone in for service they have seen and cleared codes but they did not come back immediately, so no repairs were attempted. It is in the shop again currently and I have escalated to the manufacturer to hopefully get greater assistance.

Filed Jan 28, 2025 · Fuel system · CA

Had check engine code p1c5e and vehicle would not charge. Dealership has confirmed that the lithium battery has failed and needs to be replaced. They communicated with Chrysler, opened a STAR case, and are in process of replacing the battery

Filed Jan 18, 2025 · Engine · CA

We were driving on the freeway, 65 MPH, 0% battery life. Warning came on the dashboard stating something like “ Pull over safely, engine will stop”. Engine had already stopped and we luckily avoided impending doom and pulled off to the side of the highway. Turned car off, waited a couple min, and started the car again. Car turned on with check engine light. Able to slowly get to the next exit. Next morning, took to dealer. After two days, they said it needed a NEW transmission?! Still waiting after 2 weeks. 2023 Chrysler Pacifica. 17,000 miles.

Filed Jan 6, 2025 · Electrical, Engine · TX

A Concerning Safety Issue with the Chrysler Pacifica Hybrid Last week, I experienced a serious safety incident with my newly purchased Chrysler Pacifica Hybrid that I feel compelled to share. Just a mile from my home, my vehicle's dashboard displayed an alarming message: "Stop Safely Vehicle Will Shut Off Soon." Within moments, the van lost power and the steering wheel locked - fortunately while I was already stopping at a stop sign. The vehicle became completely unresponsive. After researching online, I found this was a known issue requiring a specific reset procedure: exiting the vehicle, multiple attempts with the start/stop button, and then restarting. While this eventually worked, both the Check Engine and battery warning lights remained illuminated during my careful drive home. My attempts to get assistance through Chrysler Assist were unsuccessful, with their only recommendation being to visit a dealer. At the dealership, they identified three diagnostic codes: B1945-13 B10EB-00 P0A78-00 While they performed a recall-related firmware update, the underlying concern remains: What if this failure had occurred on a freeway, in adverse weather conditions, or with my family aboard? More concerning is the discovery that this isn't an isolated incident. Similar reports are appearing across owner forums and social media, suggesting this is a widespread issue affecting Chrysler's hybrid vehicles. Despite apparent awareness of the problem, Chrysler has yet to implement a comprehensive fix. As a new hybrid vehicle owner, this experience raises serious questions about vehicle safety and manufacturer responsibility. While the automotive industry pushes toward electrification, ensuring basic safety and reliability should remain paramount.

Related recalls

No recalls on record for this model year.

Questions about the Chrysler Pacifica Plug-In Hybrid check engine light

Why does the check engine light come on in the Chrysler Pacifica Plug-In Hybrid?

Owners who report it most often also describe engine stalls while driving, sudden loss of power and complete transmission failure, and the codes they mention most are P0A43, U0401 and U0100.

Which Chrysler Pacifica Plug-In Hybrid years have check engine light problems?

The model years with the most reports are 2018 (44 complaints), 2022 (36 complaints) and 2023 (16 complaints).

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