Engine And Engine Cooling Problems of Jeep Grand Cherokee - part 1

Vehicle shuts off and puts itself in park at intersections while pulling across traffic. Multiple warning lights. 4x4 faults, power steering faults, auto start/stop faults etc. Happened once just after I let off the brakes to start moving and lost power brakes.

See all problems of the 2023 Jeep Grand Cherokee 🔎.

I am reporting a serious safety failure related to the abs/esc recall on my 2019 Jeep Grand Cherokee. Parts have not been available for over a year, and my vehicle has now experienced the dangerous conditions described in the recall. Before the failure, while stopped at a red light in drive with my foot firmly on the brake, the vehicle suddenly rolled backward on its own. I had to forcefully press the brake to stop it. This should never happen and indicates brake system failure. About 10 minutes later, while driving on the highway, the vehicle experienced a sudden safety system failure. Multiple warning lights came on (abs, esc, brake system, check engine), the accelerator pedal became unresponsive, a burning smell came from the vehicle, and I temporarily lost control. I could not pull over immediately due to traffic, which created a very dangerous situation. The vehicle eventually became undriveable and required towing. I am thankful my children were not in the car. This is an extreme safety hazard. Stellantis still has no parts available and has not provided a repair or transportation option. This forces owners to choose between parking their vehicle indefinitely or driving a known unsafe vehicle. I request NHTSA review the lack of parts and enforcement of this recall, as it is putting families at risk. Owner: [xxx] , [xxx] email: [xxx] [xxx] my contact information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

See all problems of the 2019 Jeep Grand Cherokee 🔎.

Engine and power train components show failure. Remanufactured 3. 6 l pentastar engine camshaft journals and bearings show circumferential scoring from oil starvation. Rocker arm needle bearings failed shedding debris that clogged oil passages. Technician said root cause is oil pressure retention issue or internal contamination. Not caused by improper oil level but a design defect. Teardown report and photos available.

See all problems of the 2014 Jeep Grand Cherokee 🔎.

When driving the vehicle it just stalls. No warning and all power is lost including power steering which makes it very dangerous to all occupants of the vehicle and others on the road.

See all problems of the 2012 Jeep Grand Cherokee 🔎.

Year: 2012 make/model: Jeep Grand Cherokee 5. 7 l v8, 4wd mileage: ~140,000 miles date of incident: [insert date] location: mckinney, texas (near u. S. 75 exit) description of the safety issue: while driving normally, the service 4wd system warning illuminated. Seconds later, the lightning-bolt symbol (electronic throttle control) appeared, and the engine stalled abruptly without warning. All power steering and power-brake assist were lost while the transmission was still in drive. The vehicle rolled backward on a slight grade as if in neutral. Attempts to restart the vehicle failed. Even carmax technicians, at whose lot the vehicle came to rest, were unable to start it. A strong hot/burning electrical odor was present immediately after shutdown. This indicates a possible overheating or shorting event in the electrical or fuel-relay system (tipm or throttle-body circuit). Had this failure occurred on u. S. 75 at highway speed (80–85 mph), I would have lost steering assist and braking ability in heavy traffic — a situation that could have led to a severe collision or injury. I respectfully request that NHTSA review this case as a potential recurrence or expansion of the existing recall group. The combination of a sudden stall, complete loss of control systems, no-restart condition, and electrical-burn odor constitutes a serious and ongoing safety defect that endangers vehicle occupants and others on the roadway. Supporting information: – carmax technicians confirmed the vehicle would not restart. – recent maintenance included new fuel pump, injectors, hoses, and cooling-system components (~$10 k). – warning lights: “service 4wd system” and “electronic throttle control (lightning-bolt)” appeared immediately before stall.

On 10/24/2025 my wife and daughter were in the vehicle driving to her school. My wife was on the phone with me when she stated the car was reving really high and sounded like it was going to blow up how loud it was. She was driving at about 25-30 mph when the car suddenly jerked and shut off completely, the battery light turned on and the check engine light flashed before it shut off. She was able to brake and roll to the side of the road. I had instructed her to keep her foot on the break since it was not letting her shift to park. We stayed on the phone as I contacted Jeep directly and get a hold of a rep she said she was able to put it in park and she tried to turn the car on and she was able to turn it on after 10 min. She drove with the hazards on to my daughters school and dropped her off I told her park the car and don't use it until I get home. I got home on 10/26/2025 and the light was off I made an appointment with Jeep for that week 10/31 and they stated they were unable to find anything in the computer for the issue that had occurred instead they saw a issue with my heating and it was pump. I have a case open with Jeep and they have yet to return my call after a week of non stop calling, I emailed stelantis but they stated they cant assist has to be Jeep directly. I would love some help with this as the car has been to the dealership three time for multiple issues and recalls that they stated they did and still show are not done. I have a schduled appointment for the 68c but there is no remedy yet.

- the core component that failed is the totally integrated power module (tipm). The failure was initiated by a fault in the external fuel pump relay (v62 safety recall remedy part), which caused improper power delivery. This improper power delivery subsequently damaged the fuel pump motor, requiring replacement of both components. This failure has cascaded, also disabling the circuits for the engine cooling fan (codes p0480/p0693) and exterior lighting (headlights/b1630), and the horn. I am in possession of the burnt-out fuel pump relay/fuse component. -the engine stalled while the vehicle was operating, the exact hazard the v62 recall was meant to prevent. This was followed by a catastrophic tipm breakdown, creating new, simultaneous safety risks: overheating/fire risk: the cooling fan circuit failed (p0480/p0693), causing severe engine overheating. No headlights: the headlights failed (b1630), causing total loss of visibility at night. No horn: the horn failed, eliminating the ability to warn other drivers. - yes. The initial engine stall and subsequent no-start condition (due to a blown relay fuse) were confirmed by an independent service center (monro). The cascading failures (overheating, horn, lights) and the diagnostic codes (p0480, p0693, b1630, c2201-00) were confirmed on 11/1. - the vehicle was inspected by an independent service center (monro), who returned the failed recall component to me (relay). Recommend it go to a certified Jeep dealership. It is waiting to be towed there. -the first warning was a history of intermittent starting difficulty. On 10/23, the engine stalled while operating and immediately resulted in a no-start condition. The check engine light illuminated after the subsequent failed restart attempts.

See all problems of the 2013 Jeep Grand Cherokee 🔎.

The car gets started, message pops up saying to safely put the vehicle into park it will shut off soon. It then starts shaking, will not allow you to shift gears, revs up still shaking, it then shuts off and all of the dash panels messages are popping up, abs, a message to service the air suspension, engine light, car not in park (can't shift it) (we have put tire chucks to hopefully keep it from moving), etc are flashing as well as the interior lights, exterior lights flashing. The only way to get all of the lights to stop flashing is to unhook the brand new auxiliary battery. Mechanic has scanned for codes, more than 60 appear. Once we are able to reattach the battery, we were able to start it, put it into gear before all of the messages and lights started going off again.

Oil filler neck leaking and possible due to a blown motor.

See all problems of the 2016 Jeep Grand Cherokee 🔎.

The current recall with loss of propulsion occurred in my vehicle on 10/16/2025 at 5:10pm while I was on the highway during rush hour. Thankfully I didn’t get injured, this is so dangerous. I’m afraid to drive this vehicle in fear of it occurring again.

At engine idle with vehicle parked or driving in heavy traffic, exhaust fumes are entering the passenger compartment. I am not aware of any apparent exhaust leak. The fumes seem to be entering by way of the fresh air intake. I have confirmed CO readings with 2 different detection devices. If the vehicle is moving the readings have been 3-96 ppm. If the vehicle remains stopped with engine running, readings have been +100 ppm. This is a life safety concern. My local dealer had a service appointment over 1 week out 10/22/25. I asked stellantis to escalate the case and have a reference number. # 94485584 I have lost the use of my vehicle and have not received a closer service appointment.

While driving, my car stopped and on the dashboard was a message that said shift to p. This happened 2x in a week.

See all problems of the 2017 Jeep Grand Cherokee 🔎.

Vehicle had recall done for “loss of propulsion” and module replaced. Had vehicle back for 2 days and while driving 55mph, it shut itself off abruptly. Had to find an emergency place to coast to. The display says “service charging system”.

See all problems of the 2024 Jeep Grand Cherokee 🔎.

First gear knocks hard in to gear,this happ en on uphills,cluster and the speed meter and the in infotainment screen has go pitch black,loss of power under acceleration and collapsing all the system of the car.

See all problems of the 2021 Jeep Grand Cherokee 🔎.

The contact owns a 2019 Jeep Grand Cherokee. The contact received information on NHTSA campaign number: 24v838000 (service brakes, hydraulic). The contact stated that while driving at 20 mph, the check engine and brake warning lights illuminated. The vehicle was taken to an independent mechanic, who referred the contact to the local dealer for assistance. The contact called the local dealer and scheduled an appointment. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 70,000.

Egine stalled 2 times on the freeway.

There is a delay in my car starting when I push the start button. When doing some research online to see what the possible issue might be I found that other cars with the same make/model/year had this issue and was apart of a recall for the fuel pump relay.

Beginning October 3, 2025, the buyer reported a check engine light (cel) issue. 10. 3. 25 - the sale dealership stated diagnosis of a fuel leak. 10. 8. 25 - the sale dealership identified a charcoal canister issue. 10. 13. 25 - the sale dealership is referring to Jeep dealership. 10. 17. 25 - the sale dealership confirmed light continues to persist. To date the vehicle has been returned to the sale dealership three times since October 3, 2025. A warranty invoice shows only maintenance order performed occurred on October 3, 2025, and confirmed with the warranty company. This has been a persistant issue based on dates of service with only one repair attempt by the dealership while they maintain possession of the vehicle. Please investigate this issue to determine course of action. Within these 10 days.

See all problems of the 2020 Jeep Grand Cherokee 🔎.

Three times in two days, the engine propulsion system malfunctioned. On two occassions I could not increase my initial speed above approximately 30 mph. On another instance, I had been driving above 30 mph, came to a stop, and could not resume speed above approximately 30 mph.

See all problems of the 2022 Jeep Grand Cherokee 🔎.

Since purchasing the vehicle in January of 2024 , I have had the same repeated safety issues that the dealership and Chrysler were made aware of . I was told that no other vehicles of my make and model had the same issues so I was not listened to . While driving vehicle has slammed on the breaking system for no apparent reason at different speeds. Last time this happened I was on the thruway doing 65 mph. This has happened over 10 times and has been extremely scary and upsetting. The hybrid system alert has flashed over 30 times and the vehicle has stalled with loss of power. The transmission either jerks or there is a large lag of power -sometimes gas pedal needs to be pinned in order for vehicle to go forward. I have complained to the dealership and Chrysler about the safety issues and how the battery has not work as expected upon purchasing and all the safety issues. I have been mislead by Chrysler on the performance and use of the vehicle. I have asked for a resolution for over a year- lemon law, buy back , but I have to continue to drive an unsafe vehicle. Complaint # 1650529.

Water pump failure.

See all problems of the 2018 Jeep Grand Cherokee 🔎.

The contact owns a 2025 Jeep Grand Cherokee. The contact stated that her husband was running an errand. The contact stated that he had parked the vehicle and had turned it off. When the contact's husband returned to the vehicle, he observed that smoke had filled the passenger cabin and smoke was being emitted from under the driver's side wheel well and from under the hood on the driver's side. The contact stated that her husband had not observed any warning or indication when he had parked the vehicle that it was overheating. The contact stated that he had opened the driver's side front door to retrieve personal items, and then the vehicle burst into flames on the driver's side front. The contact stated that the fire department had been called and used a chemical foam to extinguish the fire. The vehicle was towed to an impound lot and had not been repaired. The manufacturer was informed of the failure and requested that the contact leave the vehicle at the impound lot and that they would send an investigator to examine the vehicle. The failure mileage was approximately 5,000.

My 2021 Jeep Grand Cherokee will not start / turn over and if it did the car will shut off. This has been happening for the past week or so. I took it to my local Jeep dealership today and they are stating that both the fuel pump and the water pump need to be replaced. They also stated that the fuel pump recall does not apply to my VIN. In addition to my fuel pump needing to be replaced, my water pump has failed too. It is severely leaking water. My Jeep is only 4 years old with barely 70,000 mi and is experiencing severe safety issues. I cannot drive it as it could shut down unexpectedly while I am driving thereby posing a major safety risk.

Vehicle reverse camera will stay on while driving. Leak in gasket. Leak in right mount. Radiator issue undiagnosed. Car is available for inspection at anytime as it is currently inoperable and I do not have the thousands of dollars to fix what is wrong with it while it only has 53k miles and licensed repair shop (not dealership as I was told by tech there to get initial issues fixed outside for a lower cost - all repair and service records also available) has advised faulty parts as listed above. Forgive me, I am not a car person so I do not know what exact things, but can provide. Have been on the phone all morning with fca, manufacturing, and back and forth until this information was received. I have pulled a recall list by VIN and found that some issues with my Jeep are on there; however, apparently my specific VIN is not associated with the recalls listed (can provide report), I am responsible for repairs. Only warning lamp I have received was for a "cylinder 1 misfire" that was diagnosed at Jeep of fontana in CA, where I was told to take it elsewhere. Now, after having a tuneup last week, I started my Jeep on Sunday and it began smoking. Was told at local shop, mountain view tire in rialto/fontana, they cannot fix. Please assist!.

Sudden loss of power steering. After starting car, codes came up immediately for backup sensor needing service, then loss of power steering needing service, check engine light and flashing mileage on dashboard. Currently at dealership waiting for assessment.

On 7/14/25, while driving 70mph on interstate, vehicle shut off, displayed service hybrid electric system, then came back on like normal. Today, 9/19/25, driving 60mph on highway, vehicle shut off, displayed service hybrid electric system and would not turn back on. I had to come to a complete stop on berm, shift to park, and restart vehicle.

My 2018 Jeep Grand Cherokee suffered a sudden, catastrophic engine failure with no warning lights or alerts. Dealer confirmed the engine seized from overheating and cannot be repaired—replacement engines are on national backorder. This is my only vehicle, I’m 7 months pregnant, and I’ve been without transportation for 30+ days. This appears to be a widespread 3. 6l pentastar defect and a serious safety concern.

Vehicle randomly will not shift from first gear to second gear. This has caused very high rpm’s in first gear and I have almost been hit from behind each time. I must put flashers on, pull over, shut engine off and restart to clear the issue! it is very dangerous! it has been to the dealership to be fixed, but they have been unable to duplicate the issue.

I was driving with my three children in the car (including a newborn) on Monday, September 15th and was in the drive thru at the bank when my Jeep just froze. I luckily had placed it in park but it would neither turn on nor turn off - it was locked and I couldn't do anything to it. Right before it died it said "service hybrid system" and while it was in the weird not on but not off state, the battery icon was illuminated - even though the car was on. I called stellantis for a tow because I was stuck - however they told me if they couldn't get it into neutral they couldn't tow it. After about 45 minutes the Jeep finally allowed me to turn it off and turn it back on, but I was terrified driving it home. My husband took it to findlay Jeep in post falls on Wednesday, September 17th to see what the error code was and they said something about a cooling system error for the hybrid electrical system. We are taking it to dishman Dodge on Monday September 22nd because that is the dealership we purchased from and they didn't have a technician who knew how to work on the hybrid system until then. I am also concerned about the current active recall for the propulsion system that has no current fix. I use this vehicle to carry my children around and now there are multiple safety concerns that can have lead to a fatal accident. I have filed a buyback request from Jeep because we have this vehicle on a lease - fca case #94280851.

We've had the red lightening bolt with wrench warning light go off a dozen times since April 2025. 1st time we were setting in traffic after 100+ mile drive down the interstate. I it sounded like the transmission had dropped into part. My wife thought the car behind us had ran into us. I have had it to the dealer many times about this. They tell me the can't duplicate the red warning light going off so there's nothing they can do. I know I'm not the only one. I see post after post on forums about this problem. Hopefully the new recall will take care of the red lightening bolt (electronic throttle control system) warning light. It happening more often since the 1st. It just went off today 9/15/25. Was going slow and didn't loss of power but other times when running down hwy you definitely notice loss of power.

The vehicle experienced repeated propulsion loss and powertrain malfunction while driving, creating a serious safety risk. This defect has now been formally acknowledged by fca/stellantis through NHTSA recall 25v576 (filed on September 4, 2025). Prior to the recall, I raised these safety concerns through the ncds arbitration program, but my case was closed despite documentation of the defect. The arbitration program stated the matter was “resolved,” even though I had rejected the arbitrator’s decision and the case was procedurally closed without binding resolution. After the recall was issued, I requested that my case be reopened under ncds rule 20, which allows refiling when new or material evidence is presented. That request was denied, leaving me without a remedy despite the existence of an active recall for the exact defect I had reported. The safety issue remains ongoing. The vehicle has lost propulsion multiple times while in motion, creating risk of collision. Warning messages have appeared on the dashboard prior to failure, and the issue has been reproduced at service centers. This matter highlights both the safety hazard of the defect itself and a procedural concern: consumers may be denied meaningful remedies even after safety recalls are issued.

I am submitting a safety complaint regarding my 2022 Jeep Grand Cherokee 4xe, which experienced a serious mechanical failure on [xxx], at approximately [xxx] cdt in detroit lakes, mn. While exiting a zips car wash at low speed, my vehicle experienced a sudden and complete loss of power and/or propulsion. I believe the engine shut down without warning, and the vehicle would not respond to throttle input or move forward. I attempted to restart the vehicle, but it remained unresponsive for several seconds. During this time, another vehicle behind me was unable to stop in time and rear-ended my Jeep, causing damage to the rear of the vehicle and my vehicle. This incident appears consistent with two known recalls affecting this model: • NHTSA recall 25v576 (September 2025) – hybrid control software defect causing unexpected engine shutdown and loss of propulsion • NHTSA recall 23v503 (June 2023) – engine shutdown and loss of drive power due to internal control module failure required info: • component/system failed: engine and/or propulsion system. Yes, the vehicle is available for inspection upon request. • safety risk: the sudden loss of propulsion left me stalled when exiting the car wash with no ability to move, directly leading to a rear-end collision. My safety and the safety of the driver behind me were put at risk due to the unexpected failure. • reproduction of problem: the issue has not yet been reproduced or confirmed by a dealer or independent service center, but it aligns with known recall conditions. • inspection status: the vehicle has not yet been inspected by Jeep or insurance representatives, but I am initiating claims and service requests immediately. A police officer was present but it was on private property and no report was created. I have the officers card and number for follow up as needed. • warning lamps or symptoms: unknown information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

Our car overheated because of a faulty thermostat leaving us on the side of the road stranded with kids in the car. We had to have the car towed.

My engine oil is mixing into my coolant jug and radiator replaced the oil cooler housing and the issue still continues.

See all problems of the 2015 Jeep Grand Cherokee 🔎.

Alternator causing engine stall also electrical issues.