4,663 of the
40,071 complaints filed about the Jeep Grand Cherokee
are about the braking system —
100% of everything owners reported.
The worst model year for it is 1999.
On XXX at approximately 1:32 p.m., I was stopped in a Starbucks drive-through in my 2025 Jeep Grand Cherokee 4xe. The vehicle was completely stopped and my foot was on the brake pedal. Without any intentional acceleration input from me, the vehicle suddenly lurched forward. The movement was significant enough that I initially believed the vehicle behind me had struck my Jeep. I then confirmed that the vehicle behind me had not made contact with my vehicle. Fortunately, I had left sufficient distance between my Jeep and the vehicle in front of me, and no collision occurred. This is the second serious unintended vehicle-control event I have experienced with this vehicle. I previously submitted NHTSA Complaint #XXX after the vehicle unexpectedly applied severe braking while I was driving, without an apparent obstacle or braking input from me. The sudden deceleration in that incident caused the seatbelt restraint to injure my chest. Following the first incident, the Jeep dealership retained the vehicle for approximately one week but was unable to duplicate the condition or determine its cause. I subsequently reported the incident to Stellantis. Stellantis has opened escalated Case #XXX and has now assigned a third-party investigator to inspect the vehicle. I am submitting this additional report because the vehicle has now exhibited two separate unintended vehicle-control events: unexpected severe braking while driving and unexpected forward movement while completely stopped with my foot on the brake. I no longer feel that the vehicle is safe to drive. Vehicle: 2025 Jeep Grand Cherokee 4xe VIN: [XXX] Prior NHTSA Complaint: XXX Stellantis Case: XXX INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11763012 — an unverified report by a vehicle owner.
2025 Jeep Grand Cherokee with approximately 34,214 miles. The vehicle has an ongoing clicking noise during acceleration and deceleration that has been presented to an authorized Jeep dealership for repair on multiple occasions and remains unresolved. The vehicle was returned to the dealership again on September 4, 2026. The repair order documents “CLICKING NOISE WHEN ACCELERATING AND SLOWING DOWN.” The clicking concern originally began much earlier in the vehicle's life and has continued despite repeated service visits and attempts to diagnose the cause. During this most recent visit, the vehicle also had a red brake warning displayed on the dashboard. The dealership advised me that this warning was related to a computer issue that required a reset. The reset was performed and I was advised that the braking system was functioning properly. The warning has not returned as of the date of this complaint. I am including this only as part of the vehicle's service history. My primary concern is the recurring clicking during acceleration and deceleration. The cause has not been identified or corrected despite repeated warranty service visits. The manufacturer has also been notified of this ongoing issue. I have repeatedly requested that my manufacturer case remain open while the concern remains unresolved, but the case has previously been closed despite those requests. The vehicle remains under the manufacturer's warranty. I am submitting this complaint so that the recurring unresolved condition is formally documented with NHTSA in the event that similar complaints are reported by other owners.
NHTSA complaint #11762767 — an unverified report by a vehicle owner.
While driving my 2025 Jeep Grand Cherokee 4xe, the vehicle suddenly and unexpectedly applied the brakes very hard without any braking input from me. There was no apparent obstacle, vehicle, or other condition in front of me that would have required emergency braking. The braking was extremely abrupt and forceful. The sudden deceleration caused my seat belt to lock and restrain me hard enough to cause significant bruising and pain across my chest and reconstructed breasts. I recently underwent a double mastectomy with breast reconstruction, which made the impact and resulting injury particularly concerning. I brought the vehicle to an authorized Jeep dealership immediately following the incident because I am concerned that the vehicle's automatic emergency braking, forward collision warning system, or another braking or electronic system may have malfunctioned. The dealership has now had the vehicle for approximately one week. I have been advised that they have been unable to reproduce the incident or identify a problem that explains why the vehicle unexpectedly applied the brakes. I am extremely concerned about operating the vehicle because the cause of this unintended braking event has not been identified or repaired, and I have no assurance that it will not happen again. An unexpected emergency-braking event at highway speed, in traffic, or with another vehicle traveling closely behind could result in a serious collision or injury. This incident is particularly concerning to me given the other safety-related recalls and issues affecting my Jeep Grand Cherokee 4xe. I am submitting this complaint so NHTSA has a record of the unintended braking event and can determine whether similar incidents have been reported involving this vehicle or its braking/automatic emergency braking systems.
NHTSA complaint #11759932 — an unverified report by a vehicle owner.
The vehicle has a severe, life-threatening safety defect where it randomly drops into neutral while driving at speed, physically locks the shifter, and actively engages the electronic braking system on its own, stranding me in active traffic. I brought the vehicle to a certified Jeep dealership to resolve this exact symptom. They misdiagnosed the vehicle and charged me nearly $3,000 to replace the valve body and connectors. The dangerous symptom remains completely unchanged, meaning the vehicle is unsafe to operate and the manufacturer-certified repair facility has failed to remedy a critical safety defect. The issue hasn’t been fixed and it has been 5-6 months.
NHTSA complaint #11749415 — an unverified report by a vehicle owner.
I purchased a new 2026 Jeep Grand Cherokee on May 9, 2026. On June 4, 2026, less than one month after purchase, the vehicle experienced a sudden brake system failure while I was driving. The brake pedal became hard and unresponsive, the ABS warning lights illuminated, and the vehicle had very limited stopping power. Fortunately, I was able to safely drive the vehicle to the dealership without an accident or injuries. The dealership diagnosed the problem as a failed brake booster (part # 68734134AB) requiring replacement. However, the replacement brake booster is on backorder, and Stellantis has confirmed that there is currently no estimated delivery date and no assigned distribution for the part. As a result, my vehicle has been out of service for 4 weeks with no repair timeline. Stellantis has acknowledged that this involves a critical safety component but has been unable to provide a meaningful resolution beyond monitoring the backorder. I continue to make lease payments, insurance payments, and other vehicle-related expenses for a brand-new vehicle that I cannot safely operate because of a warranty-covered safety defect. This is a serious safety concern because the failure involved the vehicle's braking system and significantly reduced the vehicle's ability to stop. Had this occurred at highway speeds or in heavy traffic, the consequences could have been catastrophic. I am submitting this complaint because I believe this brake system failure warrants investigation to determine whether it affects other 2026 Jeep Grand Cherokee vehicles and whether the lack of availability of replacement brake boosters for a critical safety component creates an ongoing risk to consumers. A vehicle with a brake system failure should not remain out of service indefinitely because a safety-critical replacement part is unavailable.
NHTSA complaint #11747221 — an unverified report by a vehicle owner.
During a standard service, the servicing dealership (Lester Glenn Jeep, Tom’s River,NJ) failed to perform the mandatory factory electronic scan bleed required for the Electronic Brake Booster (EBB) and ABS/ESC modules. This critical omission left unpurged fluid and internal system aeration trapped deep inside the electronic braking components, severely compromising the vehicle's stopping integrity and creating an immediate safety hazard. The safety omission was caught and documented via a secondary diagnostic scan by another authorized Jeep servicing facility (Pine Belt Jeep, Lakewood,NJ ), which had to perform the corrective electronic scan bleed to restore proper braking functionality and make the vehicle safe for public roads.
NHTSA complaint #11747037 — an unverified report by a vehicle owner.
The contact owns a 2019 Jeep Grand Cherokee. The contact stated after the dealer had performed the recall repair under NHTSA Campaign Number: 24V838000 (Service Brakes, Hydraulic); the brakes started making an abnormal squealing sound while driving the same day, and it felt like a part underneath the vehicle was separating. There was no warning light illuminated. The dealer and the manufacturer were not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 68,408.
NHTSA complaint #11746125 — an unverified report by a vehicle owner.
The engine power cuts of randomly while driving with no warning at all. When it happens the steering locks up veering the vehicle to the left so you have no control and at the same time the power brakes lock up and you are unable to stop the vehicle. Everything else works when this happens lights, radio, heater, air conditioning. No warning lights display. I had the vehicle with a mechanic that kept it for over 4 months to test drive and see if it would occur. It happened while he drove it but no codes show up to determine the cause. I had it towed back to my home and contacted Jeep Chrysler and they gave me a claim number to bring to my local Jeep dealer. They had it for over a week and unfortunately the jeep ran fine so once again no resolution to be able to fix. I bought the Jeep from Carvana 9/7/24 and am still paying it off but yet haven't been able to drive it for the past 15 months because it is unsafe for myself and anyone else on the roadway.
NHTSA complaint #11744558 — an unverified report by a vehicle owner.
The contact owns a 2023 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed searching for a parking spot, the brake pedal was depressed; however, the vehicle failed to stop as intended. The contact stated that the brake pedal was depressed to the floorboard; however, the vehicle crashed into three unoccupied parked vehicles. The contact stated that the vehicle crashed into the passenger’s side of one vehicle and sideswiped the front passenger's side of another vehicle and sideswiped the front driver's side of the third vehicle. The vehicle was towed to a local collision center. No injuries were sustained. A Police report was filed. The vehicle was later towed to the dealer for a diagnostic test; however, the diagnostic test was inconclusive. In addition, there was an unknown error message temporarily displayed. The manufacturer was not made aware of the failure. The failure mileage was approximately 35,000.
NHTSA complaint #11744285 — an unverified report by a vehicle owner.
While flat towing this vehicle there was a failure that caused the brakes to melt down and almost start a vehicle fire. The proper process for flat towing for both the vehicle and the brake buddy classic 3 system were followed. The dealership would not provide the data log report which would explain the cause of the problem, but just blame the towing system. Under the Magnuson-Moss Warranty Act they are required to show proof of the fault.
NHTSA complaint #11742665 — an unverified report by a vehicle owner.
Upon starting my Jeep on the coldest day of the year back in January when I pressed the brake pedal to start it there was a loud and it reminded me, there was a recall out for the break booster pop and the pedal went all the way to the floor. It was fifteen below zero out.So I thought that it blew a brake line. I checked the lines going to all four.Wheels and could not find any fluid. I could not figure out where all the fluid went. I refilled the reservoir with two full cans of brake fluid. Tried pumping the pedal and again it went to the floor. Got out and inspected all lines and the reservoir itself.... Still could not find a leak. I googled the problem and saw a recall for the brake booster. Said it was installed incorrectly and water could enter the booster and master cylinder and freeze if cold outside and cause a serious accident causing serious injury or death. I inspected the system and water had entered the booster and master cylinder and froze. It ruined the master cylinder. I asked the dealership if they would pick up the vehicle and repair it. First they said yes then no they don't pick vehicles up. They ordered only a little shield to fix the booster per the recall but said that's all they would do. Why would I pay $200 out of my pocket to have the vehicle taken to them.Only to have them put a shield on the booster. I still would have no brakes. That is ridiculous. This is supposed to be a major safety issue.And it is! If I had been driving when I pressed on the brake pedal and it went to the floor I could have been killed or other innocent people could have been killed. You the NHTSA 's answer said Chrysler is contractually. Obligated to not only pick up my vehicle but to repair any and all components of the brake system to return the vehicle to previous safety operation at no charge to me. You also said that I should be given a loaner vehicle to use while mine is repaired. Dealership is refusing. I could be dead and so could other innocent people
NHTSA complaint #11741339 — an unverified report by a vehicle owner.
I was backing up my trailer and placed the jeep in park and set emergency brake while on an incline. I got out of the jeep and the vehicle proceeded to roll away approximately 3 feet. I jumped back towards the drivers seat to press the brake to stop it from rolling down the hill
NHTSA complaint #11741140 — an unverified report by a vehicle owner.
Q: What component or system failed or malfunctioned, and is it available for inspection upon request? A: 1) Sudden loss of propulsion at highway speeds, with inability to accelerate despite throttle input. Regained propulsion only after shifting from Drive → Neutral → Drive. Repeated occurrences. Prior dealership complaint before recall awareness. 2) Unresolved drivability issues after transmission work Q: How was your safety or the safety of others put at risk? A: Sudden loss of propulsion at highway speeds, with inability to accelerate despite throttle input. Q: Has the problem been reproduced or confirmed by a dealer or independent service center? A: No, they couldn't reproduce the problem. Q: Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? A: Dealership Q: Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? A: No. They first appeared in 2023
NHTSA complaint #11739098 — an unverified report by a vehicle owner.
ABS MODULE / HCU SHORTED INTERNALLY. BOTH HAD TO BE REPLACED. THESE ARE ON RECALL FOR MANY 2020 JEEP GRAND CHEROKEE AND THE DEALER HAS REPLACED SEVERAL FOR THIS RECALL. MY JEEP SHOULD BE INCLUDED IN THE RECALL AND I SHOULD BE REIMBURSED FOR $2954.79 OUT OF POCKET
NHTSA complaint #11736944 — an unverified report by a vehicle owner.
The vehicle is a 2012 Jeep Grand Cherokee with open safety recalls T59 and V62. The brake warning light is currently illuminated, and based on the symptoms I believe the brake booster may be failing. The braking system is available for inspection upon request. The safety concern is that the vehicle may have reduced braking assist or impaired braking performance while being driven. This creates a risk of increased stopping distance, loss of braking confidence, or inability to stop safely in traffic. I contacted the FCA/Stellantis-recommended Jeep dealership in Lapeer, Michigan multiple times this week to schedule recall-related service. I was repeatedly transferred to service voicemail and did not receive return calls. When I called back and asked to speak with someone else, I reached the service manager. I explained that the vehicle has an illuminated brake warning light and that I suspect the brake booster may be failing. The service manager focused on where I lived, why I was not using a closer dealer, and mentioned that the vehicle is 14 years old, rather than clearly arranging recall service or addressing the brake safety concern. The problem has not yet been inspected or confirmed by a dealer because I have been unable to obtain timely service despite repeated attempts. The vehicle has not been inspected by the manufacturer, police, insurance representatives, or others. The warning lamp currently present is the brake warning light. The exact first date the warning light appeared was within the last 2 weeks.
NHTSA complaint #11735121 — an unverified report by a vehicle owner.
Vehicle has two open unrepaired recalls: T59 (NHTSA 17V-572, brake booster water shield) and V62 (NHTSA 19V-813, fuel pump relay). The brake booster is currently symptomatic — an audible humming noise is present when the vehicle is stopped and idling, consistent with vacuum loss in the brake booster system. I contacted LaFontaine Chrysler Dodge Jeep Ram of Fenton, Michigan to schedule the recall repairs. An appointment was set for 8:15 AM on April 24, 2026. I requested a loaner or rental vehicle as the dealer indicated they would need to keep the vehicle over the weekend for the work. The dealer never followed up regarding the rental. Instead, the dealer contacted me to appraise my current vehicle and discuss new vehicle inventory. The recall work was never discussed. When I did not appear for the appointment, the dealer did not follow up or offer to reschedule. I then contacted Stellantis customer service directly and explained the situation, including the active brake booster symptom. The Stellantis representative connected me with a second dealership, Bill Snethkamp Chrysler Dodge Jeep Ram on Woodward Avenue in Detroit, Michigan, then disconnected from the call without notice. I was left explaining the situation a second time to a dealership that informed me they do not provide loaner vehicles. The rental option requires me to pay out of pocket upfront and then seek reimbursement from the manufacturer in the form of a check. This is not a viable option. Additionally, this dealership is located approximately one hour from my residence in Flint, making it logistically impractical for recall service. I am currently driving a vehicle with an active safety defect affecting the braking system. The recall remedy language states that limited braking ability can cause a crash without prior warning. Neither the manufacturer nor two dealerships have provided adequate accommodation to complete the recall repair while ensuring I have safe transportation during the service per
NHTSA complaint #11733588 — an unverified report by a vehicle owner.
Sudden unintended acceleration while braking. Engine revved against brake input. Has happened multiple times. Need to step on the brake hard and wait for it to pass.
NHTSA complaint #11733268 — an unverified report by a vehicle owner.
Our office has received several notices for a recall on this vehicle regarding the Anti-lock Brake system module. The first notice was post marked 6/3/24 with recall code Z48/NHTSA 22V-426. The second notice was for a 94B/NHTSA 24V-838 recall postmarked 12-4-2024 and another employee took it in to a dealership on 2-12-2025 to be repaired. We have received two more notices, one in January 2026 and another in April 2026 with the same recall code. I called the dealership both times and they claimed both times, to not have parts for the recall. This is a federal vehicle used for public service work. We would like to get this resolved so that we do not have any safety issues in the workplace.
NHTSA complaint #11731043 — an unverified report by a vehicle owner.