2024 Jeep Grand Cherokee Fuel system Problems

On August 8, 2026, at approximately 23,959 miles, my 2024 Jeep Grand Cherokee 4xe experienced a significant loss of propulsion while accelerating in Hybrid mode to merge onto a highway. During acceleration, the check engine light began flashing, then remained illuminated, and the vehicle displayed a “Service Hybrid System Required” warning. The vehicle then provided little to no effective motive power despite accelerator input, making it unsafe to continue the highway merge. I was forced to pull off the roadway and stop the vehicle. The vehicle could not be safely driven and required towing to a Jeep dealership. This vehicle has a prior history of hybrid-system-related repairs and recalls. Previous service included high-voltage battery recall work, control module programming, replacement of the electric coolant heater, and replacement of the auxiliary coolant pump and coolant temperature sensor after earlier check-engine-light, EV-mode, and Hybrid-mode drivability complaints. A prior repair order also documented jerking during deceleration and reacceleration while operating in Hybrid mode. The current dealer has been unable to reproduce the loss-of-propulsion event. During diagnosis, one or more vehicle control modules may have been reset or cleared, which may have removed stored diagnostic trouble codes or other event data associated with the failure. I am reporting this because the sudden loss of propulsion occurred during highway entry and created a serious safety concern.

NHTSA ID

11755636

Incident

Aug 5, 2026

Electrical system (Hy-bird System). Yes it's available for inspection. Yes my safety was at risk. Yes Yes No warning lamps, messages or other symptoms of the problem prior to the failure. After the first recall was completed.

NHTSA ID

11749336

Incident

Jun 9, 2026

Continuously losing power while driving. It almost feels like a drop in power and a tug backwards. It’s not the same as regenerative breaking as I am familiar with that concept. Yesterday it responded differently. Instead of losing power there was a burst of power which almost caused me to crash into the vehicle in front of me. Lastly for the last 6 months my car fuel gauge doesn’t work correctly. It gets stuck at half and doesn’t register the gasoline put in til miles later. This has caused me to run out or gas 3 times, something that never happened in my other vehicles.

NHTSA ID

11744450

Incident

Jun 15, 2026

This vehicle has experienced repeated mechanical and electronic failures since delivery, including hybrid drivetrain faults, heating system malfunctions, and multiple diagnostic repair attempts. The vehicle is also subject to active Safety Recall 78C, which identifies a manufacturing defect that may cause catastrophic engine failure and vehicle fire risk. The manufacturer has acknowledged that a repair remedy is currently unavailable. The dealership that sold and serviced the vehicle has also recently ceased operations following acquisition by Carvana. These conditions materially impair the vehicle’s safety, reliability, and usability.

NHTSA ID

11731324

Incident

Mar 13, 2026

Hello, I am reaching out regarding a serious safety issue involving my 2024 Jeep Grand Cherokee 4xe under an active recall (78C), which Stellantis has acknowledged can cause an engine fire or sudden loss of vehicle function. Despite the severity of this recall, there is currently no remedy available. I have contacted Stellantis corporate multiple times and have been met with consistently poor customer service, including being told I am not allowed to open another case because my issue is “irrelevant” due to it involving a recall. I am leasing a vehicle that is not safe to drive, with a known fire risk and no repair solution. I have formally requested that Stellantis buy back the vehicle without penalty given the safety risk and inability to use the vehicle as intended. They have refused to accept the vehicle back or offer any meaningful resolution. This raises serious concerns about consumer safety and corporate accountability—particularly when a manufacturer acknowledges a defect but refuses to take responsibility for removing unsafe vehicles from the road.

NHTSA ID

11730387

Incident

Nov 7, 2025

Vehicle is a 2024 Jeep Grand Cherokee 4xe (PHEV) subject to Safety Recall 78C (25V-766), issued November 2025. The recall states the engine may be contaminated with sand from the casting process, which can cause catastrophic engine failure, vehicle fire, and unexpected unrecoverable loss of propulsion. No remedy has been developed or made available by the manufacturer as of April 2026 — more than five months after the recall was issued. The manufacturer has confirmed in writing that an active stop-sale and stop-production order is in effect on all affected 4xe models due to this unresolved defect. Despite this, the manufacturer has simultaneously deemed the vehicle "operable" and denied a buyback request, requiring the consumer to remain in possession of a vehicle that cannot legally be sold due to its unresolved safety status. The manufacturer's written target window for the remedy was February–March 2026. That window has passed with no repair available and no updated timeline provided. The consumer has been without full use of the vehicle since January 2026 and has been paying out of pocket for rental transportation. The defect has not been confirmed by a dealer because no remedy exists for dealers to perform. No crash, fire, or injury has occurred, but the consumer has chosen not to operate the vehicle due to the known fire and catastrophic failure risk documented in the recall notice itself.

NHTSA ID

11728802

Incident

Jan 1, 2026

When accelerating, the car suddenly jerks and stops moving at a consistent speed. This happened multiple times over the last 8 months or so. Sometimes it happens immediately after backing out of my driveway. It has also happened while driving on a highway at high speeds (65mph) where I've nearly been involved in high speed accidents. There was a recall back in November that claimed this was a software issue, however, it has continued to happen. No warning lights come on.

NHTSA ID

11728059

Incident

Mar 30, 2026

I am filing this complaint regarding an unresolved safety recall (Recall 78C) on my 2024 Jeep Grand Cherokee 4xe, which has now been open for approximately 139 days without a remedy. This recall involves engine manufacturing contamination that may lead to catastrophic engine failure, loss of propulsion, and potential fire risk. Despite the seriousness of the recall, Stellantis has failed to provide a remedy and has given conflicting and unclear guidance regarding safe operation. At one point, I was instructed to operate the vehicle using the gasoline engine only. I was later told Stellantis cannot provide technical guidance and to contact the dealership. The dealership has stated they have no clear direction from Stellantis. As a result, I have no clear understanding of whether it is safe to operate the vehicle, use electric mode, or rely solely on the gasoline engine. Restricting use to the gasoline engine also prevents use of the plug-in hybrid system, meaning the vehicle cannot be used for its intended purpose, resulting in increased fuel costs over several months. I have also incurred out-of-pocket rental car expenses during recall service. Stellantis indicated reimbursement would be available but has not provided a process or responded to follow-ups. Given the nature of the recall and lack of guidance, I cannot determine if this vehicle is safe to transport my newborn child. At this point, I am concerned with both the unresolved defect and the manufacturer’s failure to provide consistent safety direction, communication, or a path toward resolution.

NHTSA ID

11726955

Incident

Mar 25, 2026

As the car was driving the engine stopped. Is is on par with their 78C Recall for Jeep Grand Cherokee 4xe. The car as noted by the recall is unsafe to drive after an issue has presented relating to the recall 78c. Stellantis refuses to start an early lease termination.

NHTSA ID

11724082

Incident

Mar 2, 2026

The vehicle was in Hybrid mode. My wife was driving and had slowed to enter a roundabout to yield to another vehicle. When she accelerated and entered the roundabout, the vehicle stalled / shut itself off and flashed Service Hybrid System. She had to coast to a stop as it lost all propulsion. The vehicle started again after shutting it off and letting it go to sleep by opening the door. This same issue happened while slowing, then accelerating into a roundabout while I was driving a few weeks before in "Electric" mode. During this event, it stalled in the middle of the road and was blocking traffic. I had to shut the car off, open the door, wait, then restart it by going to "sport mode" to get the gas engine started.

NHTSA ID

11723486

Incident

Mar 9, 2026

1 Drive train and is available for inspection. 2 Vehicle stops and will not move, in traffic. 3 Unknown reproduced but happened twice. 4 Yes, Dealership. 5 No Messages or lamps were displayed.

NHTSA ID

11721190

Incident

Feb 2, 2026

So we where never notified of the recalls on are vehicle, we found out for are selves. Dealership never notified us of them at the last oil change, and now we are trying to get out of the vehicle

NHTSA ID

11721072

Incident

Feb 26, 2026

Subject: Formal Complaint and Request for Escalation – 2024 Jeep Grand Cherokee 4xe Trailhawk – VIN [XXX] Good Day, I am formally requesting an immediate engineering review and reconsideration of the denial of warranty coverage for my 2024 Jeep Grand Cherokee 4xe Trailhawk, VIN #[XXX], currently with approximately 3,012 miles. I believe a serious error and injustice has occurred regarding the diagnosis and classification of this vehicle’s failure as “weather related.” This conclusion appears arbitrary and unsupported by any documented root cause analysis, engineering findings, or formal repair report. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11720756

Incident

Feb 2, 2026

• Component/System: The high-voltage battery system in the plug-in hybrid propulsion system is subject to an active safety recall related to potential fire risk. The vehicle is available for inspection upon request. • Safety Risk: The manufacturer has instructed owners not to charge the vehicle near structures and to park it away from buildings due to the risk of battery fire. This creates an ongoing safety concern because normal charging and garaging cannot be performed safely, altering how and where the vehicle can be operated and stored. After speaking with my homeowners insurance, if the home were to catch fire through this vehicle, the claim would be denied because there is an active recall stating not to charge the vehicle. • Reproduction/Confirmation: The condition has been confirmed by the manufacturer through the official recall notice. The dealer has not attempted a repair because no remedy is currently available. Despite visiting the dealer, the dealer still states not to charge the car in the house. • Inspections by Others: The vehicle has not required inspection by police or insurance representatives. The issue is acknowledged by the manufacturer as part of the recall, and no repair procedure has been released to dealers. • Warning Lamps/Symptoms: There were no specific warning lamps prior to receiving the recall notice. The issue was identified by the manufacturer and communicated through recall notification rather than a driver-observed failure. The recall notice is the first indication of the problem.

NHTSA ID

11717919

Incident

Dec 1, 2025

My vehicle is subject to FCA Recall #78C / NHTSA Recall #25V-766, which identifies engine contamination that may lead to catastrophic engine failure, vehicle fire, or unexpected and unrecoverable loss of propulsion, potentially resulting in a crash without prior warning. The recall is currently listed as incomplete, with the remedy under development and no repair parts available. I contacted Stellantis Client Services to request guidance regarding safe operation of the vehicle while this recall remains unresolved and to inquire about any interim accommodations or support. Stellantis has advised me in writing that no assistance, accommodations, or compensation are available at this time and that I should wait until a remedy becomes available. Given the severity of the risks acknowledged in the recall and the absence of any interim safety guidance or mitigation measures, I am submitting this complaint to document the situation and request review.

NHTSA ID

11713330

Incident

Nov 6, 2025

I am submitting a safety complaint regarding my 2024 Jeep Grand Cherokee 4xe (plug-in hybrid), VIN: 1C4RJYB69RC714841, due to repeated loss of propulsion events while driving, including during highway merging. On multiple occasions, the vehicle has: Shifted into neutral without any driver input and failed to accelerate while merging onto a highway, behaving as though it was stuck in a gear or in a protective failsafe state Most recently, while accelerating onto a highway, the vehicle would not respond to the accelerator pedal, forcing me to pull off the roadway. I had to place the vehicle into Park, wait briefly, and then resume driving in order to restore propulsion. Twice i had to perform this on the on ramp. Very dangerous! These are the most recent incidents that have occurred, but the issue has happened at least half a dozen times before. Only now, more often. While driving in Hybrid mode (on January 17th, 18th with my daughter present; also occurred on Jan 22 (after leaving Jeep dealer and having performed TCM & PCM updates), Jan. 23 & 24) With the hybrid battery depleted (normal operating condition) With no warning lights, alerts, or messages displayed before or during the events The vehicle was taken to an authorized Jeep dealership (Safford Brown in Sterling, VA), where PCM and TCM software updates were completed, and the dealer reported “no issues found.” Despite this, the loss of propulsion issue has continued to occur. This condition presents a serious safety risk, particularly during highway merging and acceleration, where the inability to accelerate could result in a collision. The issue appears to be intermittent and does not consistently trigger fault codes or warning indicators. I am requesting that NHTSA review this issue for potential investigation, as it involves unexpected loss of drive power while the vehicle is in motion. Thank you for your attention to this matter. Sincerely, Danette Spruston

NHTSA ID

11713320

Incident

Jan 17, 2026

2024 Jeep Grand Cherokee 4xe, Vehicle bought new in July 2025! 3 incidents of loss of propulsion occurred while city driving from August to October in 2025. Recall 73C performed on Oct 22, 2025! On 11/18/25 requested vehicle inspection from Mcinerney auto center (Troy) per advise from Mcinerney Dealership (Alpena). While test driving had a sever transmission failure which vehicle had to be towed back to auto center. Vehicle remained on lot for 7 days with no repair! Towed (AAA) to Jim Riehl’s Friendly (Romeo) and determined sever leak from transmission. Fixed with no apparent issue with trans. Vehicle driven in hybrid mode without battery charged from Dec 4,2025 until Jan 19, 2026!!! Recall 68C performed on Jan 20,2026. Now we have recall 78C (Nov 2025) with no fix insight!!! This recall is sand in the engine from casting process! This can be a long term problem along with the hybrid battery fire possibility with the previous recalls!!! So, this vehicle is not reliable short term and for sure long term! These recalls are major recalls for a new vehicle. We want a new vehicle or our money back ASAP!!! We want the Vehicle Manufacturer to call us ASAP!!!

NHTSA ID

11712614

Incident

Nov 18, 2025

My 2024 Jeep Grand Cherokee 4xE has been at the dealership service center since [Date] due to the recall identified as NHTSA Campaign 25V766000. The component involved is the engine, which is still installed in the vehicle and available for inspection upon request. The recall notice states that debris inside the engine may cause engine failure, resulting in loss of drive power or an engine compartment fire. Safety Risk: This issue puts my safety and the safety of others at risk because the vehicle could lose power while driving or catch fire unexpectedly. Confirmation of Problem: The problem has been confirmed by the dealership, and they advised that the remedy is still under development. Inspection: The vehicle has been inspected by the manufacturer’s authorized service center, but no repairs have been performed because there is no available solution. Warning Signs: There were no warning lamps or messages prior to the recall notice. I proactively brought the vehicle in after learning about the recall. Current Situation: I have been without my primary vehicle for an extended period and am currently in a rental provided by Jeep. However, I have received no timeline for a fix, nor any indication if Jeep will replace or buy back the vehicle. This indefinite delay is unacceptable given the severity of the safety risk.

NHTSA ID

11711083

Incident

Jan 7, 2026

Transmission sticks and does not change gears which causes motor to run with extreme high RPMs. Must pull over on side of the road to stop and reset transmission. There have been multiple electronic issues resulting in numerous diagnostics. Also malfunctioning cameras sensors. The local Jeep dealer said there are known problems, but no repair options at this time.

NHTSA ID

11708248

Incident

Dec 9, 2024

On 2 ocassions the vehicle failed to execute a stop. The first was going down a mild hill at 20 mpg; I applied the brakes and the car started to slow and then the brakes felt like there was a shudder and released, and then engaged again and the car finally did stop. That same day on flat ground the same thing repeated. A second brake problem has occurred multiple times; likely 50 - 60 times. When braking and the car downshifts, the vehicle surges forward before slowing again, esp from 4th down to 3rd, of 3rd down to 2nd gear and 2nd to 1st. I have taken this to Reed Jeep in my hometown of Kansas City and not problem was identified. The car has been driven by others who also felt the same. These issues can put others at risk because they have occured when others are driving and they could injure a pedstrian or cause an MVA when the car does not stop. I have ceased driving the vehicle because of this and the battery fire concern and the engine failure from sand concern.

NHTSA ID

11706308

Incident

Aug 27, 2025

My Jeep Cherokee 4xe is under an open safety recall for a high-voltage battery defect that can cause a fire while the vehicle is parked, charging, or driving. The manufacturer’s instructions require owners to NOT charge the battery and to NOT park the vehicle indoors or near structures. This makes the vehicle unsafe to store or operate. Stellantis has no remedy or repair timeline available. When I contacted Stellantis, they refused to escalate the case or provide assistance. The vehicle poses a serious fire hazard, and I am unable to use it for its intended purpose. I am requesting NHTSA review due to the severity of the safety risk and lack of remedy.

NHTSA ID

11704231

Incident

Nov 4, 2025

Vehicle is subject to Recalls 68C (Fire Risk) and 78C (Loss of Propulsion). Manufacturer states remedy is 'Not Yet Available.' I am instructed not to charge the battery and to park away from structures. I cannot safely park the vehicle at my home or use the electric propulsion I am paying for. The vehicle presents an immediate fire hazard and risk of catastrophic engine failure on public roads.

NHTSA ID

11703415

Incident

Dec 6, 2025

Recall 25V-741 (Manufacturer Recall 68C) affects my 2024 Jeep Grand Cherokee 4xe. The recall notice states that, due to potential high-voltage battery cell separator damage, the vehicle may catch fire even when powered off. Jeep instructs owners not to charge the vehicle and not to park inside garages or near structures. There is no remedy available, and Jeep has stated that remedy identification may not occur until Q1 2026, with additional delays expected for parts and repairs. As a result of these instructions, I am unable to store the vehicle safely at my home, since my residence only has attached garage parking. My workplace garage has also prohibited these recalled vehicles from entering due to fire risk. The vehicle is currently kept at the dealership because it cannot be safely stored. Jeep’s interim support is insufficient. They offer only $60/day rental reimbursement, which does not cover a comparable vehicle, and only $50 per rental period in taxes, leaving owners with significant out-of-pocket costs while their leased vehicles cannot be used for an extended period. This places owners in the position of either paying significant out-of-pocket expenses for an unsuitable rental vehicle, or continuing to park, store, or charge their vehicles in ways that contradict Jeep’s fire-risk guidance. While the recall is not labeled as a “stop drive,” the instructions functionally prevent safe use or storage of the vehicle. I am reporting this because the current interim guidance and lack of remedy create ongoing fire risk and practical safety issues for owners with no safe place to store the vehicle and no adequate interim solution.

NHTSA ID

11703300

Incident

Nov 21, 2025

I purchased a used 2024 Jeep Grand Cherokee 4xe (approx. 64,000 miles) from EIDE Chrysler in Waite Park, MN on 9/30/2025. On the initial drive home, a “Service 4WD” warning appeared. Before I could return for the axle repair, a Check Engine Light for the hybrid system also appeared. After purchase, I also began experiencing exhaust fumes entering the cabin, which is a health and fire concern. At the time of sale, the dealership provided two contradictory recall printouts for the only recall they disclosed—one stated a remedy was available and one stated no remedy was available. I was verbally told the recall had been repaired. This was inaccurate. After the sale, I discovered that my vehicle now has two open NHTSA safety recalls, both with no available remedies: • 25V741 – High-voltage battery fire-risk recall (federal stop-sale order applies). • 25V766 – Engine contamination recall that may cause engine damage or failure. These recalls did not exist at the time of purchase, but the dealership never notified me when they were issued. Stellantis only notified me of one recall; I had to discover the second by checking my VIN on NHTSA’s site. The drivetrain warning, hybrid-system fault, and exhaust fumes occurred despite very low mileage after purchase. The vehicle currently has multiple unresolved safety defects, including fire risk and potential engine failure, and cannot be repaired due to lack of available remedies. I have opened a case with Jeep/Stellantis (Case #: 94881053). I am reporting these issues because the combination of drivetrain malfunction, hybrid-system warning, cabin exhaust fumes, and two unrepaired safety recalls poses a significant risk to occupants and other drivers.

NHTSA ID

11702563

Incident

Sep 30, 2025

on 11/28/2025, I received recall notice 68C/NHTSA 25V-741, from FCA US LLC. The recall affects my 2024 Jeep Grand Cherokee 4Xe, PIH. The recall states that the vehicle is at risk of catching fire, due to damage that may occur to the high voltage battery, during normal vehicle operation, and that there are no remedies for this condition currently available. In addition, owners are advised to refrain from... 1. Recharging the vehicle 2. Parking near structures 3. Parking near other vehicles Unfortunately, I don't live near an open field, so numbers 2 and 3 are nearly implossible. I contacted the FCE recall hotline today, and was told that someone from their "safe parking and rental car" team would be contacting me. This vehicle is leased through Stellantis motors. I want a simple termination of my lease immediately, so my wife will again be able to drive her car, safely transport our grandson, and park safely in our driveway. Any assistance you can provide would be greatly appreciated. [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11702356

Incident

Nov 28, 2025