2018 CHRYSLER PACIFICA Unknown Or Other Problems

Car will not start with push button and/or key fob push. Problem started 10 months ago with dead stop/start battery. Both batteries were replaced and then two months later stop/start system failed at stop lights. Car would stall once break was released to go. Had car serviced, starter replaced. Next day, car stalled and would not restart in parking lot, service department could not find any problems and no error lights found so the solution was to turn stop/start system off. A few months later car would not start on first try, took several pushes and sometimes a keyfob push. Sometimes "no key fob detection" light. Car was sent to service center again and they could not find any problems. At this time car only starts on 2nd push. Problem has worsened over the last 5 months, car takes at least 5 tries to start or doesn't start at all....

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.

The lock actuator on the sliding door does not function correctly. The same exact part in the same designed car (Dodge Caravan) has a settlement for this. This should also apply to the 2018 Pacifica. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Back up camera freezes or shuts off almost causing collision

Mid February 2025, while driving through a university campus 25 mph the vehicle died. All dash indicators went out, lost engine power, no warnings or indicators displayed on instrument panel. I held onto the steering wheel until stopped in the street without hitting college students or cars. Shifted to Park. Turned off and tried to start but the dash remained out and no engine start. Turned engine off again. Removed key fob. Got out of vehicle and waved traffic to go around. Got back in and started with success. Days later dash displayed hybrid charging maintenance required. Took vehicle to dealer and reported problems. I reported the issue on Chrysler web page. Dealer told me that the problem is a failed hybrid battery. Waiting for under warranty hybrid battery repairs.

Vehicle will start but the shifter will work. It threw a check engine light and check hybrid system code. You cannot get the vehicle out of gear and the shifter will not light up. After shutting the vehicle off and on 3 times it erased and acted like it never happened. This is the third time it has happened. What’s bad you can drive somewhere and be stuck there for hours not knowing if you need a tow or it’s going to reset again. Don’t know if something my happen while driving as well.

I had my Chrsyler Pacifica since Nov 2018 . Recently I heard a noise and Dealer suggested change in Transmission . Ever since I have problem with Car stopping im middle of road , towed 5 times to dealer and dealer says he fixed it but still same problem with vehicle stalling happen. yesterday (05/20), delaer informed that vehicle stalled in road while they did test drive after they fixed the problem. I am scared to drive this car anymore. Dealser did not want to loan their car as well anymore , I am without car for more than 30 days during this all 5 incidents .

Hello: My 2018 Pacifica hybrid was just recalled, and serviced, yet the hybrid battery only last a few miles before needing to be recharged. Also, when in reverse the back up camera doesn’t always come on and doesn’t beep when approaching an obstacle. It will also stay on while driving forward.

I bought my 2018 Chrysler Pacifica limited about two years ago. It’s been the worst decision I’ve ever made. I have just about a 3% rate and with the amount of issues these things have I’m so far upside down it’s not even funny. This car with all of its known issues is depreciating faster than I can pay for it. I currently have about 129,000 miles on it. I couldn’t get rid of this thing if I tried. The Chrysler dealership I service it with said they would give me 4000.00 IF they were willing to buy it back. The engine build company my mechanic uses says they won't even build these engines at all because of how many issues they have. So no option other than to buy the exact same engine is has now through Chrysler and know it will do it again. I’m having stalling/accelerating issues...

[XXX] [XXX] [XXX] National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation 1200 New Jersey Avenue SE Washington, DC 20590 Subject: Complaint Regarding Recurrent Mechanical Issues and Potential Safety Concerns with 2018 Chrysler Pacifica Dear NHTSA Office of Defects Investigation, I am writing to formally report repeated mechanical issues with my 2018 Chrysler Pacifica (VIN [XXX] ), which have raised significant concerns regarding the vehicle’s reliability and safety. In 2023, my vehicle initially experienced a persistent ticking noise in the engine, leading to extensive repairs. These included replacing the tappets, rockers, and timing chain tensioner on the right bank of the engine. Following these repairs, the vehicle exhibited low oil pressure, ultimately requiring a complete long block replacement. These issues left the vehicle out of service for nearly two months, significantly disrupting our daily lives. Despite these major repairs, my Pacifica has recently developed overheating issues, necessitating the replacement...

The vehicle has stalled several times while driving and while at a stop light leaving the van completely disabled and it will not turn on or start again. My wife and 2 year old were put at risk when the vehicle stalled on them at a major intersection and my wife was unable to put the vehicle into parking or drive since there was no power after it stalled and dashboard lights flicked on and off multiple times.. Stall has also happened at drive thru almost causing collision with vehicle in front. The stall produces dashboard error messages reporting an internal transmission malfunction, auto start/stop error, and or a problem charging the battery. Certified ASE mechanics can’t reproduce the issue or find anything to pin point the issue after multiple diagnostic tests ran and physical thorough inspection. Every time a stall happens loads of error codes (85+) pull up but...

Purchased vehicle used and have put on miles. But since day 1 issues have been arising. First the Auto stop/start function stopped, 2 years later still unable to find the fix. More recent the gear shift just doesn’t work/turn on randomly or turns off while driving which is a safety concern. Now for the past 2 months the gear shift will not work or while driving the vehicle just loses acceleration and braking and slows to a stall and I can’t do anything until the gear shift turns back. I had 3 children on [XXX] when this started putting all our lives in danger. We were stuck for 2 hours the vehicle ran but was not drivable. Every mechanic says something different and it is a luck of the draw if the vehicle will work when you try it. Batteries all tested good. No obvious other issues other than loss...

The hood paint is showing bubbles

I keep getting a check engine light with my Pacifica hybrid. The scanner says P1B11, soft code is P0506, Hybrid battery or wiring harness. The codes erase after driving for a long while, however, I notice that I’m not able to maintain a full hybrid battery charge for longer than a few miles. After about 5 miles of driving, I’m a 80% of battery life left. MPG averages about 30+/- something’s not right. It’s happened twice now, both times with excessive outside temperatures. 1st time while idling, 2nd time while stopped for fueling.

In March of this year (2024), while driving down the road at 45 mph, my Pacifica's dashboard suddenly lit up and flashed all kinds of warnings including ABS off, the check engine light, the parking brake, the service electronic throttle control, electronic stability control off, collision off, warning parking brake, and other lights that I'm not sure what they mean. It seemed like every warning light in the panel lit up. The van slowed down and wouldn't let me accelerate and it felt like the power steering wasn't active. I pulled into a parking lot and shut the engine off. After restarting, the check engine light was lit, but the van let me proceed. I took it to my auto shop that said the codes were all electronic/ software related and I had to take it to a dealership. The dealership said they couldn't find anything wrong and that the...

Purchased the car used in 2018. Worked fine. Always kept up with my oil changes. Car now over 72000 miles. Suddenly, noticed car would jerk while im driving. Was told engi e misfire. Had it fixed so i thought. After a while, happening again. Also, without any warning, suddenly coolant disappears somewhere in the car. Not coming out at all. And without warning, car overheats. Constantly filling with coolant. Engine light suddenly comes on. Blinking on and off. Now im in engine failure. Not in warranty. Checked several forums, tons of people with the SAME issue. Bad engine from Chrysler. My Supreme warranty is expired, i am single mother of three and cannot fix. Still financing this vehicle. Can anybody help me? I dont have thousands of dollars to fix this.

My Vehicle suddenly stops while the car is in motion, it shuts completely off. I had an instance where my car shut off coming off the freeway off-ramp. This has happened on numerous occasions and we have been trying to call the dealership to see if there is any recall. We are never given a straight answer and we feel unsafe to drive our vehicle

After radiator was replaced by the dealership, our car has been experiencing coolant leaks that we have “repaired” twice, however the issue keeps coming back within the week. We are also experiencing stalled engine will driving, where the car just slows down instantly or stops.

I have had transmission problems with this van since I bought it. Had it in the shop several times. It jumps or pops and throws vehicle forward. I also have had to replace the large battery and the accessory battery multiple times. This has left me stranded many times bc it will shut off while driving. Last time was today 11/01/2023. Large battery and alternator was good. Accessory battery dead completely and replaced for free since it was in warranty still. But they say it has caused my van to misfire in cyclinder 3. Car has only been maintenance through Elliot Chrysler Dodge in Carthage Tx

sliding door closed on my daughters hand even though the dealership claims the sensors work fine.

GPS does not show accurate location. GPS location is showing vehicle location is 100s of miles from the actual location. This makes GPS unusable, and other vehicle functions that require the vehicles location to be unusable as well. There are extensive documented reports of this incident online.

On 5/31/22 I took my vehicle for service due @ error. The dealership Mac Hakil I-55 Jackson MS slept my vehicle until 6/2/23 telling me it was my battery charging $813.00. I feel this was a ripped off

@ error message vehicle sometimes stalls at red lights or 4 ways stops. I have to cut off the vehicle to restart.

Van has been clunking/slipping through transmission when accelerating. Stop/Start function error relayed and had a rough idle noticeable when started cold. Car would shut down on occasion when coming to a stop. Battery was recently replaced, assuming due to start/stop battery(also been replaced) draining main battery. Technician indicated Misfire on cylinder, coil swapped, spark plugs replaced and 100,000 mileage maintenance completed per recommendation due to scope of work. Van returned then upon first start, extremely rough idle and exhaust smelled the worst I've ever smelled, choking even. Van taken under warranty at least 2 times for transmission and abrupt shutdowns due to safety concerns with vehicle. Never replicated at dealership.

Auto on/off was working for a few days (which is not normal). When in the drop off line for school it turned off for that. When I let go of the gas to go, the car shut off completely. I restarted it and it said "service shifter" and the shifter lights did not come on. I did move it to park by counting the clicks of the turns. Drove home from the school. Same day and other days following, the auto on/off is back to not working. Randomly when I start the car it says the "service shifter" message and does not light up the shifter letters. Sometimes if I turn it off and then back on it will not appear. Other times, it does and I have to just go. This is a safety hazard if it shuts off and will not turn back on. This started roughly 1.5/2...

GPS not working. It shows that I am in the Pacific Ocean when I am in the mid west

2018 Chrysler Pacifica T, Uconnect infotainment system shuts off and reboots every 2-3 minutes while driving. It is available for inspection upon request. When the Uconnect shuts down driver loses all features connected to the system to include: GPS/Navigation, blue tooth, in-cabin climate controls, and back up camera. This causes the driver to become distracted in order to re-synch phone, dvd player, navigation. Additionally, my wife almost backed over a 6 year old child because the back up camera shut off when backing up from a parking spot. There is an incredible risk of injury/death with this systems failure. The issue has not been reproduced by the manufacturer (FCA), dealer or independent service center. This issue is being addressed by class action lawsuit: Case 2:20-cv-11838-SFC-RSW ECF No. 1 filed 07/07/20 The vehicle was inspected by the state of Maryland. The vehicle is now at the dealership for diagnosis and I...

The vehicle is hard shifting/jerking when accelerating from either a slow speed or from a complete stop. When it does this, it feels like I'm getting rear-ended with a jolt forward. It doesn't do this all the time and when it does it scares me. Please advise.

Three times since this past summer, while driving approx. 30-40 mph the van's power shut down. We were able to steer and brake which allowed us to coast to a spot to stop. All three incidents occurred with children in the van during rush hour. We were forced to pull over on a dangerous section of road. The first incident the car did not restart for about 45 minutes. The second time it restarted in about 5 minutes and the third attempt it took about 1 minute to restart. In each incident it appeared as if something in the electronics of the van shut down and eventually reset on its own. The "check engine" light came on after each of these incidents, but no indication prior that there was an issue. After multiple times in the dealership service center and with support from FCA Customer Care it was eventually decided...

My Air Conditioning stopped working at 50k miles. The dealership, Sarasota Dodge, charged me $409 to look at the car and wanted $3300 to repair it. I don't have that kind of money and the car is still under warranty. I brought my brand new car to a local garage and they diagnosed the issue for free and charged me a 1/4 of the cost Chrysler did to repair it. The issue is the material used for the evaporator core is aluminum and does not interact well with the air conditioning chemicals so the chemicals eat away at the core and the chemicals escape into the cabin. This had been going on for a long time and I did not know what the smell was.

Power Steering is unavailable Stop/start is unavailable Wasn’t able to avoid an accident this morning from deer. Steering went out.

The automatic start/stop has consistently been an issue. The car auto stopped while I was at a light in the middle of a busy intersection and caused the entire car to shut off instantly with no warning, the whole car except the radio went black. There was no light on the dashboard until after it shut off and was jump-started. Both aux battery, regular battery and 2 relays have already had to be replaced previously to fix the issue, and it has become and issue for a second time after all those repairs.

There are multiple things but here are a few i thought my wife was crazy until i started to drive it. 1. The steering feels like it gets stuck its not Major but it is a slight tug and it does it at random. 2. The trunk opens own its own (it has done this 2 times while i was driving) my wife says it has happened to her 1 other time as well. 3. The sliding doors will open and close on freely like something is caught in the track however the tracks are clean and it will bounce open close. 4. The Gas pedal sticks not engaged but when you press the gas nothing will happen then all of the sudden the RPMs will skyrocket 5. Cruise control works great if your on a flat road but if you get on a slight hill your either getting all...

The Navigation System on the 2018 Chrysler Pacifica, has malfunctioned and does not show the correct map data. For example, I am in Richmond, KY. If I select the navigation, it may show that I am in Campbellsville, KY on one day and then Somerset, Ky on another or any other random city that is NOT my current location. Per the dealer, this is not a map update or reset issue. The dealer says it requires a total replacement of the "radio" which includes the screen associated with the nav system. The local dealer said that this has become a common issue on this matter. It of course was an out of warranty issue, with dealer wanting somewhere near a $1,000 to replace. My internet research reveals that this is a widely experienced problem among this model. At first glance, this may not appear to be a "safety related" issue,...

The vehicle lost all power, engine, shifting capabilities while on the freeway. The car was luckily able to be steered without power steering to the side of the freeway in an 80 mph zone. There were 6 occupants who were nearly hit and almost caused multiple accidents. It was towed to a dealership and was confirmed to have power inverter module failure. This is a common problem in 2017-2018 Chrysler Pacifica Hybrids. Chrysler knowingly excluded this vehicle from the recall and is unable to produce replacement parts, replacement vehicle, or any solution. There were no lights on the dash when the problem occurred. The failure was spontaneous and completely rendered the vehicle inoperable.

I was driving on the highway at approximately 60mph when the engine suddenly quit and the message "Put vehicle in Park to restart" appeared on the console. I managed to get parked in a precarious position on the wedge between an on ramp and the interstate. Although I was able to shift into Park I was not able to restart the vehicle for some time. During that time I called Chrysler Roadside assistance which could not help with the problem and 911 (because it was so unsafe to remain in place) A policeman came and called for a tow but while waiting, the car finally shut down and restarted. The check engine indicator was still on but I managed to drive to the next exit and get to a safe location. I finally was contacted by Roadside Assistance but they could offer no assistance. I restarted the car. The check...

Chrysler Infotainment screen on dash reboots or freezes during vehicle operation. This inhibits the use of the backup camera which is displayed on the Infotainment dash monitor. Infotainment system also controls bluetooth hands free phone, climate controls, radio and rear seat entertainment system. My inability to use the backup camera has created a risk to my children's safety when moving the car in parking lots or driveways, and is in violation of NHTSA's rear camera laws enacted in 2018. Chrysler has offered $0 assistance. I was charged for a "software reboot" attempt and was told the entire unit needed replaced at a cost of $589.oo + tax at the dealership.

Minor Front end collision resulted in the vehicle bursting into flames. Completely engulfed and a total loss. The other vehicle drove away after the accident.

1.The circulation fan makes very loud noise when driving. The vehicle has only been driven for 18000 miles. 2.The vehicle front right side has a gap and lot of leaves were blown into vehicle under the front cover and it may cause fire since that part is extremely hot.

We purchased our 2018 Chrysler Pacifica used in 2019. In 2021 we started having issues with the rear left passenger sliding door. It will randomly open and close on it's own. Sometimes it takes 3 or 4 times before it will latch. It has never opened while moving but just randomly when getting in or out. Then in late 2021 the vehicle started having random "stall out" moments. It has happened 7 times now. It started when we were driving and we noticed its mainly when accelerating. The vehicle will stall out for a good 5-15 seconds. Occasionally dropping from 70mph (on the interstate) to 35 mph in seconds. This is super dangerous and a huge safety hazard. We stopped driving on the interstate and it would seem to do it most when it was being accelerated at a light change. Again, very scary moments. The vehicle will have lights...

Spontaneous fire originating under hood - unknown cause - possibly related to electrical or starting system as vehicle had difficulty starting a few minutes prior to the fire. Smoke began coming out from under hood while at stop light with engine running. Service auto stop start light was on, so was not active. Smoke then began coming into the cabin through air vents as vehicle left intersection, then flames started coming out from hood as vehicle pulled over. Driver egressed as flames spread. Fire department extinguished fire after it had damaged much of the vehicle and completely consumed the front end.

My vehicles power sliding doors on the right side of the vehicle will not open using the controls on the door itself or the handle. They will open using the key fob, or from the control panel accessible to the driver on front of the vehicle. Once opened form the front panel or key fob, the door controls become responsive again (the electric controls or door handle will close the door), until the door closes, at which point they will not open it. I understand there is a technical bulletin for the door, and the the dealership will flash upgrade the controller to resolve intermittent door not working issues, however this could prevent the passenger on that side of the vehicle from evacuating in the case of an emergency, which could elevate it to a safety issue.

The problem occurring on the vehicle is the inability of the vehicle to start despite the battery being fully charged. A little red dot 🔴 appeared on the instrument panel upon starting vehicle the day prior to incident. The day of the incident the vehicle wouldn’t turn over and the check engine light had come on. Upon calling AAA the vehicle had been jumped and started up fine. Next morning vehicle would not start and had to be jumped again. AAA was called again and they checked the battery and it was good. They felt there was a problem with the relay system. Also to be noted, the battery for the auto start/stop system is currently dead; dealership said it wouldn’t cause any problems If it wasn’t replaced. The battery for the key fob had been replaced a few months prior to this incident. Vehicle can be available for inspection....

While driving the van suddenly stops and the engine cuts out-this has been accompanied by multiple dashboard warning lights going on and off. The steering wheel also locks up when this happens. The van shows that it is still in run mode but will not move until it is turned off completely and then restarted. This has occurred while in traffic driving at normal speeds as well as when turning. In these instances I had my kids in the vehicle with me. Following one incident the vehicle would not restart for about 2-3 minutes. When attempting to start the dashboard lights and interior lights would flash on and off and then stop. I have taken it to an independent repair shop that was unable to correct any issues due to proprietary Chrysler programming. My local Chrysler dealership told me that they could not replicate the issue. I have also had...

Vehicle caught on fire under the engine on the passenger side. It was contained within the engine compartment. I smelled smoke and thought it was from outside. Not seeing any haze outside I check my vehicle indications and all were normal. When I stopped to wait to make a left turn that’s when I saw the smoke and pulled over. Police and fire put out the flames. The car is currently in the shop being repaired and nobody can tell me why it happened but they are repairing it. I’m concerned for the safety of my family.

The upper control arms bushings needed replaced due to a popping noise from the wheel any time I turned. You then could feel the pop under your feet when you turn. We got them fixed, but now it has started popping again just 2 weeks later. There is now a rattling/clanging noise coming from the feet area when you hit a bump. It’s pretty loud at times and you can feel vibrating in the steering wheel. I feel very unsafe with my two children being in the car and traveling around town. The auto start stop battery has also been replaced many times. It keeps going out and will make my car turn off while driving at times.

At least daily it shifts hard. My foot would be off the gas and it will shift up. I have gone to the dealer to get it "fixed". They did a software update. It was fixed for a few days and started up again. The car only has 30K miles on it. Shouldn't be having these issues. There's no approx date. It's ongoing since I took over car from my father on 2/26/2020

The first thing I would like to address is the shutdown system eco feature has shutdown out of nowhere. An A indicator light is on dash, along with my check engine light. In addition, when I turn the vehicle on the RPM go sky high for about 45 seconds before it adjust to proper rpms. I also believe there are major electrical issue going on with the vehicle. My power doors, and rear door won’t open and the lights in the minivan flicker when the vehicle starts. I am worried this is my only family means for transportation. I have only had this vehicle for a little over a year.

I was driving about 45MPH, slowed up to a green traffic light, turned right and accelerated. The car lost power for about 5 seconds, then came back on after I had pulled to the side. We brought it in for service, but Chrysler could not duplicate or diagnose the issue. Then, twice, my wife was stopped at a stop sign or traffic light. She got a green left arrow, accelerated into her turn, and the car lost power, then resumed after about 3-5 seconds each time. After her second occurrence, my wife drove it straight to the dealership, got the service advisor to drive the vehicle with her, he turned right into another dealership, and the car lost power for 3 seconds. Again, Chrysler was unable to diagnose and repair the problem.

Car started and the shifting knob got stuck in nuetral this isn't the the first time this has happened . No mater what I tried it wouldn't budge had to the dealer twice about it they said they needed to order a part. They are in northeast Ohio Right now I am 200 miles from home on a Sunday . And hope a local dealer has the part This van has been a disappointment to say the least.