2022 Chrysler Pacifica: check engine light

Filed Sep 23, 2026 · Transmission · IL

Vehicle: 2022 Chrysler Pacifica Hybrid. Approximately 25,300 miles On Saturday 9/12/26 while driving at highway speeds the following message displayed "Stop Safely, Vehicle Will Shut Off Soon". When the message displayed the check engine light illuminated as well as the limp mode light. In limp mode the vehicle reduced speed rapidly and would not accelerate above 20 MPH. This happened at highway speeds on a multilane highway. We were able to get to the shoulder, but it was very dangerous changing lanes in limp mode. Turning the vehicle on and off several times cleared errors except the check engine light. We were able to get off the highway and get home without the message or limp mode triggering again. The check engine light stayed illuminated for 24 hours and went off when I refueled the vehicle the next day. For the next week I drove at local speeds with no issues. On Saturday 9/19/26 the vehicle would not start. This is a plugin hybrid and was fully charged. The electric motor would not start, and the check engine light illuminated again. I turned the vehicle off/on 3 times to get it to start. I did my errand and returned home. When I returned home, I turned the vehicle off then on again and the check engine light cleared. On Tuesday 9/21/26 I dropped the vehicle off for service, getting there without issue. The dealership stated the transmission will need to be rebuilt. Problem code is P0A43-00. This is the SECOND transmission failure since ownership. I've had the vehicle serviced only at the dealer where purchased. The dealership confirmed the FIRST incident with the same problem code was diagnosed on 1/30/24. The transmission was replaced at this time. The van had 12,134 miles. The 2024 incident also was triggered at highway speeds. If my memory is correct, I believe I reported the first incident to the nthsb at the time.

Filed Sep 8, 2026 · Electrical, Transmission · IL

Vehicle suffered sudden loss of motive power due to Diagnostic Trouble Code P0A43 (Drive Motor A Position Sensor Circuit Intermittent). The failure is caused by thermal and chemical degradation of the internal transmission wiring harness, resulting in an internal electrical short submerged in transmission fluid. The vehicle is able to be powered on again and driving can be continued however certain speeds trigger the issue. The check engine light appears and remains for a short period. The vehicle was purchased through CarMax of Naperville, IL [XXX]. The vehicle began to experience the defined issue the last week of May 2026. The vehicle was brought to CarMax [XXX]. CarMax transferred the repair of the vehicle to Castle Chrysler of Naperville/Stellantis IL, and they conducted the initial repair. Stellantis attempted to mask this hardware failure via software recalibrations under the federal safety agency Recall 03A (23V‑010) rather than replacing physical parts. The vehicle was returned and appeared to be repaired. [XXX] the same issue occurred while on a cross country road trip. The vehicle was able to be driven but under specific speed conditions as not to activate the transmission failure. [XXX] the vehicle was brought to an independent technician at Stephens Automotive in Palatine, IL and they were able to verify the issue and documented it. The vehicle was then brought to Castle Chrysler on [XXX], and the vehicle has been there since. Stellantis later acknowledged the true physical failure via Warranty Extension XE1 and TSB 21-014-26, requiring Electric Rebuild Kit #68729719AB. The vehicle has been continuously grounded at Castle Chrysler since [XXX] (>30 cumulative days) because Part #68729719AB is on indefinite backorder. Stellantis's failure to supply hardware repairs leaves the vehicle inoperable and creates a severe safety hazard on public roads. Stellantis Case #[XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jul 20, 2026 · Engine, Fuel system · CO

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 location, and had it towed to a dealership. The dealership was closed, so the cause of the failure has not yet been determined. This incident created an extremely dangerous situation, and we narrowly avoided a collision on the interstate. A sudden loss of propulsion at highway speeds without warning is a serious safety hazard that warrants investigation and consideration for a recall.

Filed Jul 2, 2026 · Electrical · 61,000 miles · CA

The contact owns a 2022 Chrysler Pacifica. The contact had received notification of the federal safety agency Campaign Number: 26V362000 (ELECTRICAL SYSTEM); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact stated that the message "Battery Over Heated" was displayed, and the check engine warning light was illuminated. The failure mileage was 61,000.

Filed May 26, 2026 · Brakes, Driver assistance · FL

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 7 times of servicing it. 4. I am unsure whether the manufacturer has sent anyone outside of the dealer's service department to inspect the vehicle. We have been in contact with the manufacturer directly since December 26, 2025 in relation to this issue. Our extended warranty company may have had an inspector out on the first visit to the dealership for the issue, but no one since that I am aware of. 5. Emergency messages have included: Service Electronic Stability Control, Service Charging System, Service Hybrid Electronic Vehicle System, Auto Emergency Braking Unavailable Service Required. Multiple emergency lights come on including: Check Engine, Electronic Throttle Control, Electronic Stability Control Active, Service Forward Collision Warning. The first incident was January 22, 2025.

Filed May 19, 2026 · Acceleration, Transmission · MA

My 2022 Pacifica Hybrid has experienced a total loss of motor propulsion THREE times in the last 8 days at highway (or near-highway) speeds. The car issued a warning to "Stop Safely Vehicle will Shut Off Soon" and had a turtle light appear along with a check engine light and I experienced no power going to the wheels on the highway. This included TWO incidents after a recall repair that was completed to supposedly fix this issue.

Filed Apr 21, 2026 · Electrical, Fuel system · CA

I was traveling on the freeway at approximately 65 miles per hour. I slowed to approximately 50 miles per hour to pass a disabled vehicle and began accelerating again when the dash displayed a message that said "Stop Safely- Vehicle will Shut off soon" the check engine light, a red turtle light also lit up. I had to make a quick maneuver to the far right lane putting myself and other vehicles at risk to avoid the car shutting down in the middle of the freeway. I wanted to get closer to an exit so I continued driving slowly on the shoulder. The wouldn’t accelerate, so whatever speed I let it get down to was the fastest it would go. At the exit I was concerned I wouldn’t have enough power to make it up the hill so I shut off the car. I let it sit for a couple of minutes and then turned it back on. It turned on with the check engine light still on . I then drove it straight to the dealership using surface streets and keeping my speed around 40-45 miles per hour. This was the second time this vehicle has experience this kind of loss of power. The first time happened in July 2024 and resulted in a full transmission replacement. This incident constitutes a dangerous loss of motive power at highway speeds. The failure mode appears identical to the issues described in the federal safety agency Safety Recall 23V‑010 (Chrysler Recall 03A), yet this vehicle has already had a full transmission replacement for this exact issue in the past.

Filed Apr 4, 2026 · Brakes, Driver assistance · OH

At Random, the dashboard will light up with a red brake light, the check engine light, front end collision warning, and the ABS warning light. IT gives me several messages as well. Service electronic stability control, Auto emergency Braking Active Braking off, Auto emergency Braking unavailable Service Required. When this happens the brake pedal is impossible to push and it takes every ounce of power to get the vehicle to stop. This is no warning that this is coming and it happens most often when you are driving. This puts myself and my family at risk as well as everyone that is driving near me when this happens. It has been repaired 6 times by 2 different dealerships, and it still isn't fixed.

Filed Apr 2, 2026 · Electrical, Transmission · CA

The vehicle completely stopped and shut off while driving on the roadway. Luckily no one was behind me. The check engine light did come on right before but it wasn’t on long enough for me to get somewhere to stop and check it out. There had not been any issues prior to this. The vehicle is still being serviced but they said it was the 12v battery and electric coolant heater that needs replacing so far.

Filed Mar 31, 2026 · Transmission · CA

My vehicle has been saying engine will shut off soon, and loses power . Transmission is the issue as I have had it diagnosed 3 times with the code P0a43. Mazda dealership which I purchased the vehicle verified by running a diagnostic.engine light comes on after the vehicle shuts off. Me and my children’s safety is at risk due to it stopping multiple times on freeway also stopping at a stoplight that was around a curve with blind spot . Has stopped on a two lane road with no emergency lane. Stopped at another light and had to wave traffic around.

Filed Feb 22, 2026 · Transmission · OH

I was driving on the highway when an alarm sounded and warning message displayed: "Stop Safely, Vehicle Will Shut Off Soon" At the same time, a turtle icon came on, along with the check engine light. I lost all power in the gas pedal. I pulled over, and after shutting my van down for a few minutes, I was able to turn it back on and get to my destination. However, the same exact issue happened on my way home. That time, I had to pull over -- still on the highway -- during rush hour and I did not feel safe as other cars zoomed by me. I often travel with my show dogs, which was my main reason for purchasing a new van. Naturally, I am concerned about their safety and well-being too. After this happened, I took my van -- which has less than 36,000 miles on it -- to my local dealership. They performed a software update and sent me home. I took my van on a "test ride" and the same alarm sounded and warning message displayed. I brought it back to the dealership and they investigated the problem further. I now have to replace the transmission -- a $7,000 repair -- on a van that is less than five years old with very low milage. I had NO prior issues, odd noises, or warnings indicated by my van.

Filed Feb 10, 2026 · Brakes · VA

Brakes have a skip feeling horribly. We took to garage after changing brakes and rotors 2x to be sure it wasnt the issue. But doesnt even feel safe to drive the garage took the whole front end apart down to the calipers and didnt find any issues so they questioned if maybe it wasnt a similar recall to the hybrid braking issue to do with the caliper? The van only has 45,000 miles and feels so unsafe to drive anywhere with 5 kids and a newer vehicle you shouldn't not feel safe driving. Ive seen more than my complaint on brake issues just by looking around on internet and the brake light will come on I have to turn off and crank vehicle again for the red brake dot to go away and engine light comes on.