2018 Chrysler Pacifica Complaint Log

My 2018 Pacifica Hybrid suffered a catastrophic suspension separation while driving—the exact failure described in Safety Recall V15. The driver fortunately arrived at home safely only seeing smoke coming out form the tire rubbing against the wheel hood. Although my VIN isn't showing as 'active,' this is clearly a safety defect. I would like to open a case for a Goodwill Repair or a 'Special Policy' adjustment because this is a known dangerous failure.

As I am driving a warning pops up on the dash and says “ power steering unavailable service required “ while that shows up the steering wheel locks up. It goes away abruptly but it causes me to over turn.

Our 2018 Pacifica (3.6L Pentastar) has a blown head gasket at 160K miles. I didn’t realize this was a common problem until I researched youtube and Chrysler forums and found 100’ of conplaints and examples. I can’t believe how widespread the issue is and Stellantis has done nothing to assist out of warranty customers with recalls or fixes.

The steering gets stuck trying to return wheel to center after going around a curve or slight turn. It usually happens at 10/11 and 1/2 o'clock positions. It gets stuck and then i have to either slow down and turn the wheel again a little farther, then try to turn it back to center to get it unstuck. This has been replicated by an independent service center. This has been going on for the past 6-7 months. Prior to this, the only thing that was noticed was when reversing and turning at the same time the wheel would shake like something was loose. if on a gravel road it can sometimes feel like the steering is shaky or loose and like there isn't full control. I took this to an independent service center for repair and they explained my whole power steering gear assembly would need to be replaced.

The back seat stow and go on passenger side closes randomly on while child is sitting in the seat. We are using a booster seat, so when it hits the booster seat it can't close any farther on the child. I had it looked at by a mechanic which said it would cost 1500 to repair. We have had to pull over and luckily have been able to get it to reverse. The seat also will try to stow when I open the side door on the passenger side. This is a huge safety concern to me as death can and has occurred in the past months.

2018 Chrysler Pacifica PHEV subject to Safety Recall 73B (NHTSA 24V-536) for HV battery fire risk. Following the recall repair at Fremont CDJR (Newark, CA) in January-February 2025, this vehicle has experienced systematic cascading hybrid drivetrain failures across 5 repair visits totaling 57 days out of service: (1) CAN bus star connector failure — 10 modules with fault codes U0103/U0001; (2) Hybrid Control Processor failure — required 14 flash attempts to program; (3) $1,786.67 repair failed within 23 miles — CEL and BRAKE warning light appeared simultaneously; (4) Complete transmission removal required to replace auxiliary transmission fluid pump (DTC P2797-00); (5) Power Inverter Module replacement still pending. Vehicle also disabled itself completely while driving prior to March 2026, requiring 30 minutes rest before it could be driven. All failed components are part of the integrated hybrid drivetrain disturbed during the recall repair. Request investigation into whether Recall 73B repairs are being performed correctly at authorized FCA dealers and whether other owners are experiencing similar post-recall failures.

The van has just approx 55000 miles. While driving on highway, it suddenly lost power and from 60mph it came down to 20 miles in a matter of few seconds after few violent jerks. I was lucky that no vehicle was behind me. After that I pulled a side and then again started. It kept jerking and loosing power. Very carefully I got it to a mechanic. They are checking but they say looks like transmission issues. Engine light also came on. This happened few months ago however it was not this bad and my mechanic looked and he could not find anything. That problem went away after that incident. Kindly advise what to do in this situation. Chrysler Pacifica 2018 This van has lots of problems in other crucial area also like air fender switch, oil hose and cover that went bad as they are made of plastic. Then the trans mounts broke. It costed me dearly. Please Advice what to do? Best regards [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Head gasket and engine failure at 61,000 miles.

Vehicle experienced intermittent and sudden loss of power steering assist while driving. Steering becomes extremely heavy without warning, creating a risk of loss of control. This is the same symptom addressed by Recall V53 (Power Steering Assist Loss). The recall was previously marked as completed, but the defect has returned, indicating an ineffective recall remedy. Issue occurs during normal driving and is reproducible. Chrysler claims safety recalls have a warranty and will not repair or reinspect it.

While traveling 350 miles from my home with my family of five, the vehicle experienced a sudden 'Loss of Motive Power' event. The dashboard displayed the message: 'Stop Safely - Vehicle Will Shut Off Soon.' I lost the ability to accelerate and had to navigate to the shoulder in high-speed traffic. The vehicle is currently inoperable and the 12V battery has since died because the Power Inverter Module (PIM) has stopped maintaining system voltage. This vehicle had Recall 03A (NHTSA 23V-010) performed on July 7, 2023, and the more recent Recall Y40 update performed on March 11, 2026. Despite having the 'latest software remedy' installed less than 30 days ago, the vehicle suffered the exact safety failure the recalls were meant to address. This proves that the software-only remedy is insufficient to prevent the hardware failure (internal transmission wiring short). A formal Vehicle Scan Report performed at Lake Norman Chrysler (Dealer 60945) on 3/30/26 explicitly shows 'Distance Travelled with Light ON: 146 miles' (Page 14), documenting a sustained failure of the motive power system. Furthermore, the dealer’s own certified technician (J. Olmstead) provided a written Action Plan (Page 9) recommending a full Transmission and Power Inverter Module (PIM) replacement. Despite the documented 146-mile failure history and the technician's recommendation for hardware replacement under the XE1 Warranty Extension, the dealership service management is refusing to perform the repair, claiming they cannot 'replicate' the code as an active fault. I am currently stranded out-of-state with an unsafe vehicle that Chrysler is refusing to repair under the established safety warranty.

My van has had to sit in the extreme cold in my driveway with a battery pack because of no resolution. Dealer still confirms "no parts available". This poses a risk to my kids outside playing in the driveway. I'd like to push this forward or find a solution since I don't have the option of selling the vehicle.

While I was driving the car started beeping and all dashboard lights started flickering. Transmission started stuttering and engine rpm fluctuating wildly. Fortunately I was in my neighborhood and was only going about 15 mph and was able to pull to a stop. The issue is with a faulty star bus connection near the glove box. After watching a you tube on the same issue, I learned to hit the area near the glove box to reset the star bus connection. This has happened before but usually on startup. Dealer not able to repair after $1600 charge. This is the first time it happened while in motion. Again. Seems to be a common enough issue that there are several you tube videos with thousands of views.

Have lost power steering intermittently while driving.

While driving vehicle suddenly, and randomly, has a loss of engine response whole pressing the accelerator. Engine randomly shuts off while parked or at a traffic light, and can be difficult to restart after causing a traffic hazard.

When driving steering at a slight angle to the right it feels like it sticks when corrected with a slight turn to the left.

As I was entering [XXX] between [XXX] and [XXX] the check engine light came on and a warning about finding a service charging station. The accelerator then stopped working, the car stalled out and I was unable to drive the vehicle. Thankfully, I was able to navigate the car to the breakdown lane as it decelerated. I then had to get a tow to the dealership. The engine light came on several times over the last few months prior to this incident but the dealership at shoreline Chrysler jeep dodge were not able to fit in the car to diagnose the issue. Their negligence led to this dangerous situation. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

When encountering a long gradual curve on the highway, the steering sticks and does not return to center unless a conscious effort is made to turn the steering wheel back. If this is not done the vehicle would continue into a state of over-steer. Although this typically happens at highway speeds (55-75 mph), it has occasionally occurred at slower speeds (35-45 mph). This has been reported to two different Chrysler dealers numerous times since I purchased it in February 2018 and neither acknowledged the condition. Each time both said that I am the only owner to report the incident. This has occurred in virtually every state along the I95 corridor from Massachusetts to Florida. The current odometer reading is 101,386.

While driving the yellow EPS (electrical power steering) light came on. Steering felt more stiff than usual. After parking the vehicle and turning the engine off to make a stop and coming back to turn it on (approx. 5 minutes later) the light was now red. Power steering had completely failed and would not work at all.

1) While in a gradual turn, with the steering wheel in the 10 or 11 o'clock position, and/or in the 1 or 2 o'clock position, the steering gets stuck and requires to over correct. This happens pretty much all the time and it is very scary at the moment. It feels like you need to yank the wheel so much that you might hit a car next to you. Apparently this is a very known problem with this 2018 Chrysler Pacifica. At the dealership, we have just been brushed off and told they cannot re-create the problem, but yet you can google search and see how many people have this problem. The vehicle is available for inspection. There are no warning lamps or messages when this happens. This has been happening since we bought the car in 2018. 2) Loss of power while in a turn. Quite a few times I have been making a left hand turn at an intersection and during the time I am accelerating, there is a couple second period where it feels as though I have lost power and am just coasting, but then the power kicks back in. I'm not sure if the car is not getting fuel to it, or if its power steering. It just feels dead, but there are no warning lights, messages or symptoms prior or during. I have not had this inspected yet, and it has happened a couple of times in the last couple of months.

Engine experienced premature valvetrain failure (camshaft/lifter issue) at approximately 145,000. Vehicle developed ticking noise, misfire, and loss of power. Diagnosis confirmed camshaft/lifter damage requiring major repair. This appears to be a known issue with the 3.6L Pentastar engine and is documented in Chrysler STAR case S2309000013. Failure creates potential safety concern due to loss of power while driving. Vehicle is out of warranty, and manufacturer has not provided consistent support for repair despite known pattern failures.

2018 Pacifica with 3.6L engine. Blown head gasket at 69k miles with coolant leaking into cylinder 5. The engine is very hesitant upon acceleration and can be dangerous when pulling out into traffic. This is an all too common issue and needs to be addressed by Chrysler. Engines should not be failing this at 69k. I change oil every 4k miles which is way ahead of the recommended schedule by Chrysler. Coolant was done by the dealer after radiator replacement for a radiator leak at 52k miles.

electronic stability control light came on and car shook. states I need to service it.

On February 16, 2026, my vehicle was diagnosed by Safford Brown Chrysler Dodge Jeep Ram with a failed catalytic converter/manifold. While I am approximately 17 days past the 8-year calendar window for the Federal Emissions Warranty, my vehicle has only 77,337 miles. This is 2,663 miles below the 80,000-mile federal limit. The failed Bank 2 Maniverter assembly has a confirmed crack that allows raw exhaust fumes and carbon monoxide to enter the vehicle cabin via the HVAC system. Warning lamp appeared on 2/13/26.

Chrysler Pacifica 2018 about 56000 miles. Transmission seal is leaking that’s manufacturing defect. Chrysler is denying the warranty as this vehicle in not in recall for repair. Please advice Thanks [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The mid-row driver's side seat release cable suddenly permenantly lost all tension, preventing the seat from latching into place both during operation and while stationary, leading to it sliding forwards/backwards with the vehicle in motion. The seat that experienced the failure is at present still avaliable for inspection - and the issue occurs frequently enough that a DIY fix can be found online. However, given that the faliure occured without any human interaction with the failed component, it seems prudent to report it here. No warning lights or prior symptoms appeared prior to the issue surfacing. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

As I was leaving the gas station the Check engine light flashed on and off then the car was like turning on and off fast and a loud clunk sound and the Fuel pump module exploded gas sprayed all over the gas station. Huge fire hazard and the car began to smoke Vehicle experienced a sudden catastrophic fuel system failure involving fire risk and loss of propulsion. The incident occurred without warning and created a serious safety hazard to occupants and surrounding traffic. This vehicle is a Chrysler Pacifica Hybrid. Similar failures involving fuel system and hybrid control logic have been widely reported. The manufacturer was contacted but declined to properly document the safety incident. This failure is not consistent with normal wear and tear and represents a potential safety defect. Key details to include when submitting online: - Sudden loss of propulsion - Fire risk / fuel involvement - Hybrid system interaction - Manufacturer declined to document incident

I am experiencing a serious brake safety issue involving the brake booster on my Chrysler Pacifica. When braking, the pedal becomes extremely hard, pushes back against my foot, and requires excessive force to stop the vehicle. In some instances, when I am at a complete stop, the brake pedal pushes upward and the vehicle begins to move forward on its own. This issue causes a loss of braking assist and significantly increases stopping distance, creating an unsafe driving condition and risk of collision. The problem occurs intermittently but has worsened over time. Chrysler/Stellantis has acknowledged this brake booster defect by issuing a warranty extension; however, they have not issued a safety recall. I was denied repair coverage solely because my vehicle is now outside the extended warranty period, despite the fact that the defect is known and directly affects braking performance and vehicle control. This is not normal wear and tear. It is a failure of the brake assist system that compromises safe operation of the vehicle, whether driving at speed or stopped in traffic. The condition presents a clear safety risk to occupants and others on the road. I am submitting this complaint so NHTSA can investigate whether this defect warrants a formal safety recall.

The contact owned a 2018 Chrysler Pacifica. The contact stated that while in reverse(R) and reversing into a parking spot, it was difficult to accelerate over a patch of ice. The contact depressed the accelerator pedal, and the vehicle accelerated quickly and failed to stop while depressing the brake pedal and the vehicle drove through a fence and crashed into a brick building and stopped. The contact stated that prior to the failure, the U-Connect phone feature disconnected independently. The failure had never occurred before. The contact stated that the U-Connect failure might have been linked to the unintended acceleration failure. No injuries were sustained. A Police report was not filed. The fence and a side of the brick building were damaged during the crash. The vehicle was initially towed to the residence before being towed to a Collision Center, where the vehicle was deemed a total loss by the Insurance Provider. The vehicle was destroyed. The manufacturer was not notified of the failure. The failure mileage was approximately 159,000.

Vehicle went into limp mode Twice. 1st time on 10/28/24, Technician found fault for Hybrid Battery pack, Chrysler technical service bulletin said to clear fault then drive, if fault did not come back release the vehicle Work order stated, Bring vehicle back if it happens again and replace hybrid battery. 2nd time, 2/06/2026 vehicle went into limp mode again while driving. My safety and the safety of others was put at risk as I was driving on a highway at 65 MPH and suddenly without warning and no braking involved went down to 20 MPH. A very unsafe maneuver as the following vehicles had no indication I was braking or Slowing down. The dealer has confirmed the limp mode incident but so far has been unable reproduce it. The vehicle and components have only been inspected by the dealer. The warning lamps and messages only came on as the event unfolded. A sudden and uncontrollable loss of power. The dealer states that they believe the hybrid battery pack is failing, but Chrysler, Stellantis will not replace the hybrid battery pack unless the dealer can reproduce the incident. Extremely dangerous thing to try and recreate.

In at least 3 different drivers experienced the engine shutting off while driving at low speeds. It happened either while stopped at the traffic light, or shortly after being stopped at the traffic. The engine stalled and the message on the dash said to stop the vehicle, turn it off, then turn it back on. Fortunately, we were able to coast to a stop and follow the procedures. We replaced the fuel module and fuel pump, which did not help. I did some research last night and found an article from CBS News dated 01/12/2018 for this issue that recalled some of the Pacifica minivans starting with the 2017 model. Our van is a 2018 Chrysler Pacifica. I suspect it was built AFTER the recall, but the software was not fixed when built. I want this fixed under the recall umbrella so I don't get charged for something Chrysler already new was a safety problem.

Battery drains between starts and has to be jumped in order to start. Takes several attempts before vehicle will start when jumping after battery dies. Often have to reset dash display or media hub as screens go blank after jumping. Has fairly new batteries. Certified mechanics confirmed parasitic drain. Possbly connected to media hub system.

At 120,000 miles the head gasket has started leaking into the cylinders. We are unsure if it is reparable or if I will require a new engine. This is a know problem with Pacificas and is an issue they should be fixing since the problem is on the engine part they installed.

At 48,445 miles, the vehicle's engine experienced a catastrophic internal failure involving Cylinders 4 and 6. The failure resulted in a sudden loss of motive power and engine misfires while the vehicle was in operation, creating a severe safety hazard and risk of stalling in active traffic. A certified mechanic performed a cylinder leak-down and compression test, confirming internal engine failure consistent with the known 3.6L Pentastar cylinder head/gasket manufacturing defects. The vehicle is now unsafe to operate. This failure occurred well before the expected useful life of the powertrain and appears consistent with the defects alleged in the class action Maugain et al. v. FCA US LLC. No warning lights illuminated prior to the immediate failure.

On October 31, 2020 (before our purchase of the van) the previous owner had to take the van to Chrysler for hesitation in the transmission shifting. On June 14, 2021 (only two weeks after purchase), we had to drop it off for intermittent shifting issues with what seemed like skipped gears. No engine light came on, and the van was returned stating an inability to reproduce the issue. On February 7, 2022 we brought the van to Chrysler after taking it in a few times to Carmax to resolve the the disabled "Start/ Stop" System. The light would intermittently come on indicating the system was unavailable, and shifting would be erratic. An inspection and recall work for the PCM was performed. In June of 2023, the UConnect System stopped working intermittently. The gears were still shifting roughly with the shift knob becoming increasingly more difficult to turn. An independent shop found no solution with an unknown timeframe on the delivery of a new transmission. In June of 2023 while driving, the van shut off completely while in motion. After a few minutes, it started up again and drove as if nothing was wrong. June 24, 2023, we took the van to Chrysler with the same issues. At the time there was still a back order of transmissions for the van. Upon contacting Chrysler, we found out that there was a recall effective on the new transmission and the company rush ordered the part to the shop. As well, the Uconnect system was also addressed. The issue was fixed. After a few years of reliable service, the van functioned normally with rough shifting and start/stop system failures still an issue. In January of 2024, the van would not start at first try. Often my wife was able to get it started after sitting for awhile. In other cases, changing the key fob helped. Changing the AUX battery repaired the issue temporarily. Now it won't start at all. The starter was misdiagnosed by an independent shop with Chrysler finding a failed transmission once again.

The steering becomes stiff or seems to get stuck when between 10 or 11 o'clock position. It appears to be slowly deteriorating. It has not been reported yet and no warning lights showing. It does not yet stop the vehicle from being in control. It has been noticed over last year and not always as severe as other times.

Intermittent sticking sensation at 11 and 1 o’clock

Blown head gasket.

Engine head gaskets replacement with less than 70k miles. I noticed than other owners are having the same issue. an expensive repair with a vehicle driven very little .

Steering sometimes catches momentarily at the 1 o'clock and 11 o'clock positions. Seems most common during turns at highway speeds. Been monitoring intermittent occurrences for about a year. On 11/26/2025, it occurred several times in close succession while making gradual turns going 35 to 40 mph.

After safety recall 73B was performed on my 2018 Chrysler Pacifica Hybrid on 11/24/25, the vehicle's check engine light illuminated. Code U0412 is identified as a 'stored' code upon pulling OBD information. This is described as "Invalid Data Received From Battery Energy Control Module 'A'" indicating failure of the high voltage battery pack and its control system. The HV battery is available for inspection upon request. My safety and the safety of others are at risk because the recall was issued to prevent a battery fire. The symptoms my vehicle is exhibiting are precisely the kinds of faults the recall's software update is supposed to detect. The check engine light, appeared within days of the recall service. This strongly indicates the recall procedure, specifically the mandatory battery integrity test, was not completed correctly, and/or that there is a failure in the underlying recall procedure itself. This is a widespread issue, with numerous owners reporting the same post-recall failures to their dealership, online, and to Chrysler Cares customer service without satisfactory resolution.

Head gasket failure number two cylinder created Hydro lock and destroyed motor 105K miles

Head Gasket Blew at 102,000 Miles which caused windows to fog up on freeway.

Well driving down the interstate my van slammed on brakes stated safety mode engine will.shut off soon. Now it will not start. It could have caused us to get in a serious wreck.

Head gasket blew due to defective engine block at 69,000 miles, confirmed by mechanic.

Vehicle was put into reverse and did not stop, it hit a pole. Then the driver tried to put in drive to get it off of the pole and it accelerated quickly and the driver could not stop the vehicle. There was little time to react as it hit the side of a building and airbags deployed. Driver stated that the car accelerated on it's own once it was put into gear.

Original code displayed was for a misfire on cylinder 5. Vehicle wouldn’t start and we had it towed to a Chrysler dealership for a diagnostic. Dealership stated it had a cracked head gasket. Based on research this is a common problem among Chrysler pacificas where it’s specifically happening on cylinder 5. Regular maintenance has been done and prior to the issue it idled roughly. The next morning the vehicle wouldn’t start.

At slow speeds while turning, the steering column shudders and vibrates. At higher speeds the steering seems to get tight and needs to be forced back in to the correct direction. This has been occurring for approximately 6 months. My car is out of warranty. It could become a dangerous situation.

This letter concerns repeated and life-threatening failures involving the transmission system in my 2018 Chrysler Pacifica Hybrid (CA License Plate: 8CEF638, VIN: 2C4RC1N79JR172609), covered under your lifetime transmission warranty for this model. Following two confirmed incidents resulting in unexpected engine shutdowns and critical transmission faults, I am formally demanding a full replacement of the faulty transmission assembly as required under California lemon laws and the issued lifetime warranty extension. Summary of Incidents & Reference to NHTSA Action NHTSA Action Number: RQ24004 pertains specifically to transmission wiring defects, resulting in short circuits and loss of motive power. The recall remedy under Campaign Number 23V-010 has proven inadequate for many 2017–2023 Chrysler Pacifica Plug-In Hybrid Electric Vehicles. NHTSA’s current recall query documents continued transmission failures after owner reports and software updates. Case Number: XXX was opened with Chrysler in response to my experiences, and reflects ongoing safety risks with this transmission. Incident 1 Date/Location: Sunday, September 1, 2025, 5:00 PM — Southbound I-5 near Downey, CA. Description: Sudden vehicle shutoff at highway speeds. Immediate hazard required emergency calls and intervention. Exhibit 1: Call log to Chrysler Downey at 5:07 PM included. Incident 2 Date/Location: Wednesday, October 29, 2025, 2:20 PM — Northbound I-5, Via De Lavalle exit off-ramp. Description: Dashboard warning ("Stop Safely, Vehicle Will Shut Off Soon") and loss of motive power. Towing, police, and emergency assistance required. Exhibit 2: Image of dashboard warning. Exhibit 3: Phone log of AAA towing, Delmar Police, and Sheriff calls, confirming duration and response. Warranty Information As a California owner of a 2018 Chrysler Pacifica Hybrid, your published material and user communications confirm a lifetime warranty for the transmission on this specific model, following NHSTA RQ24004

At a stoplight the FCW ( forward, collision), warning dash light went on and engaged the brakes, thankfully, no movement was taking place.I had to put the car in park and then drive to be able to resume.This indicates that it could have occurred at high speeds, potentially causing a collision

Power steering impaired while going about 35-40 mph around gentle curves. Carplay will no longer work with the USB port wired to phone.