2024 Jeep Grand Wagoneer owner complaints

The vehicle has ongoing electrical and battery system problems that cause safety and driver-assistance systems to malfunction or shut off unexpectedly. The vehicle has repeatedly been found dead after short periods of non-use, requiring jump starts and battery replacement. These electrical issues appear to affect multiple vehicle systems simultaneously. While driving, advanced safety features such as lane departure warning, lane keep assist, adaptive cruise control, and proximity-based warning systems shut off, become unavailable, or behave inconsistently without warning. In some cases, warning messages appear and then clear on their own, while the affected safety systems remain disabled. At other times, the systems deactivate without any clear alert. The manufacturer and dealer have ack

The contact owns a 2024 Jeep Grand Wagoneer. The contact stated that intermittently, the back-over prevention camera and navigational system froze, the speedometer was blank, and the air conditioner was inoperable. The contact stated that the Uconnect 5 infotainment system was inoperable. The navigational system continued to be frozen and was buffering for an hour at times. The vehicle had shut down on multiple occasions but restarted. The app indicated the vehicle needed to be serviced. The key fob became inoperable; the driver was unable to lock and unlock the vehicle. There were unknown warning lights illuminated. The vehicle was taken to the local dealer, who connected the computer, but there were no codes retrieved, and was unable to duplicate the failure. The vehicle was not repaired

Multiple battery drainage issues resulting in car not starting and battery going to zero volt. Car running hot. Failed thermostat causing engine overheat and car to shut down. System breaking issues.

This issue happened 3 times in a matter of 2 months. All 3 happened in 3 different intersections. While turning left in the intersection (oncoming traffic also turning left) the vehicle jerks to a full stop in the middle of the intersection with a "Crash Detected" message flashing on the dashboard screen. The vehicle stayed in DRIVE and continued to drive after full stop the first 2 incidents. On the 3rd incident, the vehicle stopped completely, and would not continue to drive. The vehicle had to be put into park (even though it said it was in drive but did not drive) and put into drive again to continue moving. Other vehicles driving behind the Grand Wagoneer were required to slam on brakes to prevent impact of the Grand Wagoneer and had to wait for the Grand Wagoneer to begin drivin

I recently purchased the vehicle in May 2025. It was a dealer car from original purchase. One month after purchasing [June 2025] the vehicle the car would not start. I called in roadside assistance to jump start the car. I took the car to a Jeep dealership for servicing. They recommended replacing both batteries. They mentioned one of the batteries were not an original. This must mean the dealer who owned and sold me the vehicle was aware of the battery issue. In late July, little over one month the vehicle would not start. I call for roadside assistance again. I dropped vehicle with dealership. I called two days later, and they could not discover the problem. They suggested I leave the vehicle for up to three weeks. This would give them sufficient time to attempt to discover the cause of

The vehicle warning indicator lights Electric Power Steering (EPS) fault light comes on and the vehicle becomes hard to steer while driving. The Stop/Start active light, Engine check/ malfunction light, service power steering light comes on and the vehicle shuts down when idling at a traffic light, the engine is automatically placed into park and has to be restarted by the driver. The vehicle is back in the shop for the third time for the same issues.

On June 18, 2026, I was driving my 2024 Grand Wagoneer on a busy city road. As I approached a busy intersection, I stopped at the red light. When I attempted to move forward when the light turned green, it moved a few feet (putting us in the middle of the intersection), the vehicle seized and became immobile. Almost every light on the dashboard lit up. Several messages flashed back and forth on the screen including "Service transmission" and then "service electronic stability control". I immediately tried to use the SOS function, and when they answered, they were unable to hear me. A person in a truck behind me told me to put my vehicle in Neutral so that the vehicle could move out of the road as it was blocking traffic. When I tried to turn the gear dial, it turned, but the P lig

The following are issues; -Adas disables mid drive (no warning lights) at highway speeds -steering angle sensors shows not calibrated in live data feed of bscm -air ride stuck in aero mode -select terrain drive modes not functioning as intended -loses all power engine dies at stoplight and eps warning light on -

Both battery continue to drain. The dealer has replace the batteries five times. My car has been at the dealer repeatedly. Most recent incident the vehicle has been with the dealer since April 10, 2026. As of today June 1, 2026 it still remains at the dealer. They have not been able to tell the cause of the drain. It also my understanding there us another grand wagoneer at the dealer with the same issue.

Car engine completely shuts down at highway speeds sudden loss of throttle/power at highway speed * RPM surging or erratic behavior * dashboard/light flickering * vehicle entering limp mode or shutting down * no-start condition afterward * then the vehicle “magically” works again later * dealership unable to reproduce it * sometimes no stored codes

This issue has happened three times. I am on the highway going 70mph, the RPMs fluctuate, the headlights go out and then I lose propulsion/unable to maintain or increase speed. This is a safety concern as it has happened 3 times on the highway with no warning and limited time to pull over to safety. The dealership is unable to replicate the problem or diagnose an issue.

The vehicle in question, has been to a certified jeep dealer twice, to remedy the problem of locking axles and the center differential. The remedy by Crown CDJR in Columbus OH, was to replace the control module. Performance CDJR of Gorgesville /Columbus OH had removed the center differential/transfer case for an inspection and performed updates. None of the aforementioned warranty work, fixed the problem. The vehicle has intermittent, apparent drivetrain differential locking issues, that require an ignition cycle. In addition, the electronic limited slip rear axle appears to lock near 75% in Auto and Snow Mode, which renders the vehicle's operation unsafe. This is especially apparent in 25 to 45 MPH turns, sharp turns, as when merging from one intersection to a perpendicular other roa

When sitting at the light my vehicle completely shut off. When I was able to restart the vehicle the power steering light came on. After driving for a few moments, the vehicle did the same thing and steering concerns continued. The vehicle was on two major roads with other vehicles around. This put myself, my son, and other drivers on the road in danger of being involved in an accident. The vehicle was taken to the dealership under the Florida Lemon Law. The aux and main battery were replaced. The representative from Stellantis denied our Lemon Law request of repurchase or replacement of this vehicle. By Jun 2026, under one year of ownership, the vehicle had already spent over 38 days at the dealership for service related issues: airbag issue, steering related failure issue, steering rack

The contact owns a 2024 Jeep Wagoneer. The contact stated that after driving over a train track, several messages were displayed on the instrument panel. The steering and brakes warning lights were illuminated. While driving at undisclosed speeds, the warning lights illuminated, and the vehicle shut off unexpectedly. The vehicle was restarted and driven to the residence; however, the failure reoccurred. The cause of the failure was not yet determined. The local dealer and manufacturer was not yet notified of the failure. The failure mileage was approximately 40,000.

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.

n early January 2025, we purchased 2024 Jeep Wagoneer L that began displaying check engine warnings and experiencing significant performance issues within the first week. The vehicle was brought into the dealership (Golling Jeep in Bloomfield Hills, MI) on multiple occasions—first on January 22nd and again on February 7, 2025—for drivetrain-related concerns, including rough idling, and warning lights. The vehicle was returned after temporary fixes, but the issues quickly recurred. On February 21, 2025, the vehicle was returned to the dealership and has remained there ever since. Despite repeated diagnostic and repair attempts over the last five months, the dealership has been unable to resolve the issue. As of July 2, 2025, their latest communication indicates that a complete engine replac

The second-row passenger side seat release button is non-functional. Third-row passengers cannot exit without this button — it is inoperable, and they cannot reach the manual lever due to insufficient space. Third-row passengers are physically trapped and cannot self-evacuate without outside assistance. In an emergency — collision, fire, or submersion — third-row passengers would have no ability to escape. This defect was first reported December 2, 2024, documented as unable to duplicate, and the vehicle returned without repair. Reported again January 14, 2026. Vehicle has been continuously at an authorized Jeep dealership since January 20, 2026 — 133+ consecutive days unresolved — due to repeated manufacturer parts delays with no confirmed resolution date. Additionally, a recurring key fo

Rear sunroof glass imploded spontaneously and shattered while driving

Incident: Frontal collision with a boulder at 30 MPH. 1. Component/System failure & Inspection Availability The primary failure was the Supplemental Restraint System (SRS); the driver’s frontal airbag failed to deploy during a high-energy frontal impact. Additionally, Advanced Driver Assistance Systems (ADAS)—specifically Forward Collision Warning (FCW) and Lane Departure Warning (LDW)—failed to provide alerts or initiate emergency braking prior to impact. 2. Safety Risk The failure created a life-threatening risk. Striking a boulder at 30 MPH caused substantial structural damage, requiring total replacement of the front-right and rear-right suspension assemblies. Despite the severity of the impact, the airbag remained dormant. The lack of FCW/LDW intervention meant zero mitigation was pr

Transmission and fuel injector malfunction: Vehicle shutters upon acceleration. Particularly noticeable driving up hill or when maintaining speeds. Vehicle is available for inspection upon request. Jeep acknowledges the issue, noted a malfunction with PICO data and a fuel injector repair was done under warranty. Stellantis deems the shuttering "acceptable." Safety is at risk as there is a hesitation and inconsistency in the transmission while driving. Yes the problem has been reproduced by 2 dealers, a Stellantis Starcase was opened and Stellantis has a SOL published for service centers but is refusing to release the fine print of the SOL to the consumer. The vehicle has not been inspected by the manufacturer despite 3 open cases requesting that a Stellantis Master Technician review the is