What 397 owners told NHTSA about the 2021 Jeep Grand Cherokee Srt

While driving, the vehicle experienced a sudden, unexpected engine stall and complete loss of propulsion due to a premature failure of the in-tank electric fuel pump. This failure occurred at only 37,000 miles, which is well below the expected lifespan of a major fuel system component. A sudden loss of engine power while operating at speed poses an immediate safety hazard, increasing the risk of a rear-end collision or leaving the vehicle stranded in active traffic. The fuel pump had to be replaced immediately to restore the vehicle to a safe operating condition. The original failed component was replaced by an independent repair facility, and all itemized repair orders and proof-of-payment receipts have been retained. I am logging this complaint to urge NHTSA to investigate a potential manufacturing defect in 2021 Jeep Grand Cherokee fuel delivery systems.

NHTSA ODI 11750460

I was driving my car and the car shut off at 30 mph. It completely stopped and the steering wheel locked up. Started flashing start/stop and told me to put it in park. Glad no one got hurt and hope it doesn’t do it again.

NHTSA ODI 11725887

Fuel pump loosing prime it cracks either in housing or hose internal to the tank and it causes it to loose prime. Long Crank Times/No Start And stall and rough idling at stoplights and upon acceleration. Issue was confirmed and reproduced by independent service center.

NHTSA ODI 11725092

Hesitates to start

NHTSA ODI 11721089

The 2021 Jeep grand cherokee I owned had problem when I started the vehicle It would not start and had to do it again and again to restart which damaged the starter and batteries I suffered a big monetary loss when I traded this car as Chrysler and Stellantis refused to acknowledge the recall of the fuel pump relay

NHTSA ODI 11710214

THE ISSUE IS IN STARTING THE VEHICLE. WHEN I PUSH THE START BUTTON, THE VEHICLE STARTS, BUT THE ENGINE CONTINUES TO TURN WITHOUT STOPPING AND TURNING OVER. I THEN PUSH THE START BUTTON AGAIN TO TURN OFF THE ENGINE AND MAKE ANOTHER ATTEMPT, AND THEN IT WILL START NORMALLY. THIS HAS HAPPENED SEVERAL TIMES IN THE LAST FEW WEEKS. ALSO, SOMETIMES WHEN YOU PUSH THE START BUTTON, NOTHING HAPPENS, AND THE VEHICLE WILL NOT START. IT TAKES A SECOND ATTEMPT TO START NORMALLY

NHTSA ODI 11699713

Engine died twice on busy freeway and needed to be towed to a shop. Shop verified the fuel pump was working. There is most likely a problem with the fuel pump relay.

NHTSA ODI 11698833

The vehicle does not start each time you attempt to start it. Randomly, with no specific conditions to replicate, you will start the vehicle and the starter will engage, but the vehicle will not start. The push button start will time out, you attempt to start the vehicle again, and it starts. This, from my research, is a known issue with 2016-2020ish Jeeps, with a fault in the Fuel Pump Relay, with the easiest fix to remote start your vehicle each and ever time you start it. This happens several times per week. I contacted the dealership we purchased the vehicle from, and our local Jeep service department. They were familiar with this issue, acknowledged its a pretty big problem, but because it is not a recall for Jeeps, there is nothing they can do except for me to bring it in and pay for all of the fixes for a known production issue.

NHTSA ODI 11697289

Known common problem with 2021 Jeep Grand Cherokees, fuel pump issues. Vehicle fails to start when push button is pressed. After several attempts vehicle will start. These issue happens hundreds of times per year. Vehicle will stall while driving intermittently. Manufacture and NHTSA is well aware if this issue, as it has been documented hundreds and likley thousands of times by dealer ships across the US.

NHTSA ODI 11695933

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.

NHTSA ODI 11695665

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.

NHTSA ODI 11692129

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.

NHTSA ODI 11690530

Electric start is cranking but engine takes up to 10 seconds or longer to turn over. This happens from cold start and even the stop start when in drive at a stop sign or stop light. It is either an issue with fuel injection/fuel pump or something else as it is not a battery issue just replaced them to be sure or a starter issue.

NHTSA ODI 11686325

Jeep's engine turned off while driving, was able to coast and use the brakes to come to a full stop. The engine turned off while driving in a tunnel in the mountains; it was very unsafe. There was no shoulder to pull off to, no extra space to walk around the car, with only 1 other lane available for all the backed-up traffic behind me; CDOT had to tow me out of the tunnel, where I then had to wait on the side of the highway for AAA. There were no warning signs, lights or messages prior to the failure. Had to be towed to the Jeep dealership, where the fuel pump was replaced. There have been recalls on this part for other Jeeps, but my VIN did not show that this was a recall for this specific yr /model.

NHTSA ODI 11684306

When starting car, the push to start feature will not turn over and continuously cranks multiple times. The entire fuse box was replaced because the dealer told me that was the issue. The car is a 2021 Jeep Grand Cherokee Laredo. Numerous people online said they were forced to replace the fuel pump? Although Faulkner Buick in Trevose told me that there’s nothing wrong with my fuel pump. I can’t keep getting charged for repairs that are not necessary. Could this be a faulty part? that so many people have the same issue? Could you please investigate this as I just bought the car a month ago And it’s been at the dealer three times already. Thank you.

NHTSA ODI 11682761

The fuel pump and then in turn, the auxiliary pump failed. The car would keep turning over a lot before it started. The engine would stop in the middle of travel. This put us in risk as we travelled down the freeway. We took it to the dealership for inspection, and they found a defective fuel pump. There were no warning lights, messages when this occurred.

NHTSA ODI 11681527

On May 17, 2025, my vehicle suddenly shut down in heavy traffic on a major NYC highway (no shoulder), creating a hazardous situation. There was no warning or alert before the engine shut off completely. I was unable to restart the car, and the gear shifter was locked. The brake pedal also became unresponsive temporarily. After some time, the brake unlocked, but the ignition remained inactive and the vehicle was immobilized. The car had to be removed by emergency tow and later diagnosed by a Jeep dealer. The root cause was determined to be failure of the fuel pump(s). Additionally, a blown fuse in the Power Distribution Center (PDC) was discovered. The dealer replaced both fuel pumps under warranty. Jeep has refused to acknowledge this as a safety issue or reimburse emergency expenses despite full documentation. This is a serious safety issue, especially since: There was no prior warning Vehicle failure occurred in heavy traffic Driver was stranded in a live lane The issue appears related to core electrical/fuel systems I have identified over 20 similar complaints from Jeep owners of their cars also shutting down in traffic, often without warning. These have been shared on owner forums and consumer boards. I believe this indicates there is a wider pattern that may indicate a safety defect.

NHTSA ODI 11669596

The car keeps dying while I’m driving and saying “shift to park” and then slamming on the brakes and dying. The card is 4 years old with 44k miles. I had to sit on the side of the road in 93 degree heat in Florida while pregnant and waiting on a tow truck. How has someone not died because of this? I’ve seen SEVERAL posts of people saying the same thing happened to theirs. It’s SO unsafe.

NHTSA ODI 11669356

I bought the Jeep Grand Cherokee Limited in 2021. Since I bought it I have had one problem after another with this SUV. This is the list of repairs on my car since 2021... and Jeep has done nothing to compensate for my troubles. I feel like I got a lemon of a car and I would never purchase another jeep again. We have maintained the car and have records of all oil changes and tire rotation and all necessary maintance that should have been done on the car. July 31 2024... evaporator core fixed car leaking all over AC fixed... jeep couldn't find problem then finally did. Oct. 4 2024.. new radiator... car leaking all over... once again hard time finding problem March 26, 2024... two new batteries installed car hard time starting... was not problem cause March 27, 2024.. same problem brought back and now I need a fuel pump ( car had burning smell and I was driving it because they could not diagnose the problem )and because they made we wait a week to get it checked out they said there could be more damage to car not sure. Fuel pump should last 100,000 miles.. my car has 68, 000.00 In the three and half years with this car I have had one safety problem after another and I am upset I travel to help my elderly parents on Long Island and each time I am afraid something is going to go wrong with this car. I am so very upset on how the performance of a three year old car is running. I feel people need to know that Jeep is not a reliable brand of car. I am so upset and feel that my car is not reliable and safe for driving long distances and short distances. Thank you for listening to my story. I appreciate you letting others now how my experience with Jeep has been. Thank you

NHTSA ODI 11651448

Vehicle quit running while driving was going about 5 miles an hour just shut down tried to restart cranks but will not start no safety issues We had to call a tow truck and have vehicle towed to dealer has about 24,000 miles on it. It sounds like a fuel pump issue. Valley motor city Jeep in Cuyahoga Falls, Ohio, 330-937-9481 where the vehicle is being repaired called me Friday 9/6/24 and said they ordered a fuel pump I talked to Christy, the service writer she said parts will be in next week. does Chrysler have any recalls on this?

NHTSA ODI 11613637

I have a 2021 Jeep Grand Cherokee that has 8506 miles on it, I am the original owner. 7 months ago I was in the neighborhood, and it started hesitating, and the engine stopped, no warning lights nothing, after waiting I started it back up and drove home, and it has been fine until last Saturday. Saturday we were at a busy red light in the turn lane, light turned green I turned, car shut off no warning lights nothing. I was stuck in the middle of traffic and could not move the car. The jeep was towed to the shop, premature fuel pump failure. My problem with this is it could have gotten me killed or my children. Two weeks outside the warranty and I am out an extra 2000.00, because unless your car is dead, or it is a recall the jeep dealership always sends the car back saying they can not find anything wrong, extremely dangerous situation to be put in, I am just grateful I was not on the highway when it happened the second time.

NHTSA ODI 11608399

The contact owns a 2021 Jeep Grand Cherokee. The contact stated that after refueling the vehicle, the vehicle failed to restart immediately. The vehicle was able to restart after several attempts. The vehicle was taken to the dealer, where it was determined that the fuel pump needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 30,000.

NHTSA ODI 11602275

Driving down an interstate at 70 mph, suddenly the car hesitated a couple of times and the engine stopped. I coasted to the side of the road. No warning lights. I am now sitting on the side of an interstate with 18 wheelers flying by and I am miles away from a town. Two and a half hours later we were towed to a jeep dealer. They performed a diagnostic with results being failure of fuel pump and wiring (intelligent power ipac). Dealership made repairs. I feel our safety was at risk because there was 1. No warning/ 2. Possibility of being unable to get off the road in this situation/ 3. Sitting on a busy interstate, waiting for help. In checking online I found more people complaining about the same thing happening to them, so I feel this is not an isolated incident.

NHTSA ODI 11595829

I was driving approximately 55 MPH on the highway when my vehicle suddenly lost all acceleration. I received an alert on the dash and a chime - the alert stated "Shift to P to Start" - with no other warnings and no CEL or Check Engine light. Pressing the gas, even to the floor, did nothing. I was forced to brake the car to a stop on the shoulder, shut off the engine, and restart the vehicle. Afterwards, I experienced some slight hesitation which resolved, and then was able to drive the rest of the trip without issues. Having the vehicle lose all power on the highway without warning is a serious safety issue.

NHTSA ODI 11591529

Vehicle shuts off (engine) randomly during driving. This is the third occurrence. After waiting a few minutes vehicle is ‘fine.’ Dealership is not able to ‘replicate’ the issue. Serious safety issue. How can I operate my vehicle ethically, when I know it could shut off randomly … particularly on a fast moving highway? Dealership says it sees no error codes or issues. My hunch is an issue with the fuel pump? Perhaps a fuel sensor? PLEASE HELP! I am scared to death of driving my vehicle, and I feel I am not being offered the assistance I need. I don’t want to see anyone get hurt. Thank you. Best, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11590945