Service Brakes Problems of Jeep Wrangler - part 2

The abs module in my 2017 Jeep Wrangler has stopped working 25 months ago and the display in on my dash warning lights glows constantly every time I turn the ignition on, even as I drive. This means my vehicle is lacking the safety features that are proven to help prevent accidents and as a result, deaths. I took it to the dealer immediately when the warning light presented in 2023. I was told the part in on back order and I'm on the list to receive a replacement ASAP. In the meantime, I have had several occasions with a very close miss from having an accident. The back order of this vital component causes great risk to me and my passengers, as well as anyone else near me on the road, despite my excellent driving record. The part is desired to reduce the chance of accident, so it's malfunctioning promotes the chance of an accident and needs to be addressed. I am one of thousands of customers experiencing this neglect. Please help.

See all problems of the 2017 Jeep Wrangler 🔎.

Front brakes and rotors 0n 2024 Jeep Wrangler unlimited 4xe had to be replaced at 16,926 miles due to disintegration, rusting, and break down of components. No prior warnings or messages. Damage to front braking system put vehicle occupants at risk due to difficulty stopping. Defect identified by dealer and components replaced at cost to consumer of $394. 95.

See all problems of the 2024 Jeep Wrangler 🔎.

My wife and I were at a stop light behind a box truck in our 2018 Jeep Wrangler, about 15 feet between us. I had slowed to stop and had my foot on the brake. All of the sudden the Jeep reved up (idle increase), did not see the tachometer, and with my foot on the brake accelerated into the box truck in front of us. When it started to accelerate, I pushed the brake peddle to the floor to stop the Jeep but it did not do a thing. I see 2 problems her: 1. The acceleration when stopped 2. The brake did not hold. There were no injuries or damage to the box truck. We were able to drive the Jeep about 20 miles to the dealer we bought at. It is ow being worked on in the body shop. The Jeep dealer technicians did a computer check on any codes that were activated, but unfortunately all after the fact.

See all problems of the 2018 Jeep Wrangler 🔎.

Over the past two days, the vehicle has intermittently displayed an electronic stability control (esc) system error message while driving. At the same time, the brake pedal becomes extremely hard to press, as if the brake booster or power assist is not functioning. When this occurs, it requires significantly increased force to slow or stop the vehicle, creating a serious safety hazard. The issue appears randomly and then resolves on its own. The vehicle starts normally, but the brake assist failure and esc warning recur intermittently without warning. No modifications have been made to the braking system. I lightly tapped my house due to the sudden loss of braking power. No accident with another vehicle or person.

See all problems of the 2023 Jeep Wrangler 🔎.

Hybrid mode, parking vehicle 2mph stopping/breaking. Vehicle lurches forward toward trees. I continue to apply breaks place into park and pull up break, while turning wheel to left doing circles to avoid collision w anything for approximately 30 feet. The hybrid mode seemed to go from electric to gas, which may have triggered the erratic jolt forward?.

The abs control module failed. After checking with the dealer, the part is unavailable unless you agree to pay 4x the price. After further research, blogs, online info, it appears this part is back ordered because of a widespread failure. This is dangerous and should have been recalled. Instead they are releasing small amount of part for the purpose of gouging.

See all problems of the 2013 Jeep Wrangler 🔎.

Abs module component has failed which controls anti-lock brakes, cruise control and traction control. Jeep has no stock of abs modules, and no production dates for potential fix. Therefore these Jeeps have reverted a decade or two in safety losing their abs, traction control and going into limp mode, which prevents you from driving (I have not experienced limp mode but neither do I wish for this to happen. ).

See all problems of the 2014 Jeep Wrangler 🔎.

Abs module malfunction. This has been an ongoing problem for Jeep Wranglers of this year, previous and later. Jeep recalled other models for abs module malfunctions. Being a retired auto worker am aware that same components are used on other models to defer manufacturing costs. Vehicle lot numbers do not isolate the problem. Bulk purchase of components should be checked per manufacturing date. I have taken my vehicle to dealer for diagnosis and they say the abs module is bad, but part is on back order with no real time date ( could be 2 weeks or 6 months)for delivery. Jeep dealer wants me to pickup vehicle until part arrives. Driving vehicle under this condition could cause brakes to seize, not work at all, fire and/or a possibility of an accident! Jeep knows and has know this is a problem but never a recall on this model. Researching other Jeep owners and Jeep forums it is documented of this problem and the expense that an owner has to incur to get it resolved! Jeep has made no effort evidently to recognize this problem with the example being that parts are back ordered. Then again there is a real problem and the original part was junk but now the owner is stuck with the bill and all the safety issues because new parts are back ordered.

See all problems of the 2012 Jeep Wrangler 🔎.

The abs module needs to be replaced, but Jeep states that is un available and has been for over two years. Subsequently the vehicle has no abs and is much harder to control in the rain.

See all problems of the 2015 Jeep Wrangler 🔎.

The contact owns a 2015 Jeep Wrangler. The contact stated that while starting the vehicle, the abs, traction control, and parking brake warning lights were illuminated. The contact stated the brake pedal seized, and the transmission was shifting roughly. The vehicle was driven to an independent mechanic, where it was diagnosed with abs module failure. The dealer was notified of the failure; however, the vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 80,000.

Abs systems not functioning properly, showing engine code u0121 that states lost communication with abs module. This is a common occurrence with Jeeps and is a safety issue due to the abs system not working properly. Also causes the brakes to randomly engage and disengage.

See all problems of the 2008 Jeep Wrangler 🔎.

Abs anti lock module stopped working. Vehicle braking system is now compromise. It also send the speed to the transmission, which is causing the erratic drivability.

Dear sir(or madam), the left rear caliber is locking up again. We have changed 4 rear calibers, rotors , breaks and brake hoses and two sets of front calibers, breaks, rotors and break hoses and again the caliber in the rear right is locking up again. This you would think is a safety hazard by now. We have owned three Wranglers and everyone of them had brake problems. I thought that maybe Jeep would have this problem solved by now. But am sure if NHTSA doesn't do anything then Jeep isn't going to do anything. This problem is costing us a arm and leg. I wish you at NHTSA would do something about this on going problem. Thank you.

I am one of thousands of Jeep Wrangler owners whose abs modules have failed, not due to normal wear and tear, but because it is a defective part. The result for my car is that the abs system indiscriminately applies braking to a wheel that is not necessary. This results in steering problems, overheated brake pads, and vibrations in all four wheels. The abs module needs to be replaced, but there are none in the u. S. To buy. The part has been on back order for years! stellantis, the parent company of Jeep, has not done anything to resolve the supply chain issues with this part. I am aware of some Jeep owners who have left their Jeeps at a Jeep dealership for over a year, waiting for a replacement part! in some states, such as hawaii, where my Jeep is located, an annual safety inspection must be passed to drive the car on hawaii's roads. With abs and traction control warning lights, my Jeep won't pass. At this point, I cannot drive my Jeep legally or safely. The nshta has been made aware of the safety issues of Jeep Wranglers driving with faulty abs modules or, in some cases, disconnected abs systems. A national recall should have been implemented years ago.

While driving at about 55 mph my Wrangler shut down and dash read to put car in park to calibrate battery. I had to bring vehicle to side of road and try to restart. It did restart. I had a recall addressed at marc motors sanford maine service dept back in April 18, 2025. For recall for high voltage. Not sure why recall is showing incomplete? I am very scared to drive this car. I called the dealership in which directed me to call Jeep customer service. No one could help me. I was told I had to pay for a rental. I do not have such funds. In the mean time I am forced to drive an unsafe vehicle that shuts off anytime while driving. I'm leasing this vehicle from stellantis and still have no help or support. I'm afraid to drive this car. I have no other means of transportation. I need to be able to transport to my job. I was told by dealership and Jeep customer service that there is no solution to fix such recall. Not until the first quarter of 2026. Please, I need a solution thank you [xxx] [xxx] information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

Abs has gone out and there are no new repair parts available from Jeep.

The front right brake caliper on my 2018 Jeep Wrangler was installed upside down from the factory, with the bleeder screw located at the bottom of the caliper instead of the top. The vehicle has been serviced exclusively at authorized Jeep dealerships since new, with no prior front brake work, confirming this was a factory assembly defect and not the result of repair or modification. Because the bleeder screw is positioned at the bottom, air cannot be fully purged from the hydraulic system, which can result in incomplete bleeding, reduced braking performance, uneven pad wear, brake drag, or brake fade. This condition compromises the ability to properly service the braking system and may negatively affect braking effectiveness, creating a potential safety hazard, especially during emergency braking. The defect was discovered during routine inspection when brake performance and wear were evaluated (12-11-25). Photographs and dealership service records are available documenting the inverted caliper and confirming no prior disassembly.

Abs module has stopped working. Oem parts are not available. Only used or repaired parts are available and they are 3 to 5 times what they should normally cost. This affects antilock brakes and traction control.

Faulty abs module. Dealer is unable to get part to fix. Car is dangerous to be driven with issue.

See all problems of the 2010 Jeep Wrangler 🔎.

Abs control module defective per dealer diagnostics (110 bucks) , abs light on, brake light on, traction control light on , little car on downhill slope, safety issues are driving without brake control and steering, parts on back order alot of people flooding internet with same issue, as well as oil cooler, who puts plastic in the middle of a hot motor and thinks that wont break, that should have been a recall that was 1000 replacement now 1400 part replacement because it has to be done at dealer.

The vehicle has been virtually trouble-free for many years. Recently, it began to have some issues. The vehicle is covered under a lifetime warranty from Chrysler and has been serviced by the local Jeep dealer. We brought the vehicle in to service in November, 2025. One of the issues that had just occurred was that the brake warning lights came on. The dealer said they were not able to replace the antilock brake module because they were backordered. They said the vehicle would be safe to drive. We waited a month and still no part. I reached out to the manufacturer, and they said the part was not in stock and I would be notified when they would be able to send it to the dealer. It is no about 5 months later and still no part. The part(s) show as available from the manufacturer online, however they continue to say there are none available for our vehicle. The dealer service department said this is not unique to us, that it is a constant problem for them to get this part from the manufacturer. We need the vehicle for transportation and are worried that the defective part may lead to brake failure and an accident.

Abs module failure. No fix or replacement part available. No recall, no anti- lock brakes ,no traction control , disables cruise control , no solution available per Jeep ?.

The abs warning light, traction control warning light, and emergency brake light are all lite up on the dashboard of my 2015 Jeep Wrangler unlimited sport. Abs is not working on my Jeep. Mechanic shop checked for codes and said the abs control module is bad and needs to be replaced. The shop qouted me $1,500. 00 for parts and labor and that was if they could find a new abs control module somewhere. If part isn't replaced, I'm told that brakes could fail or Jeep could seize up after being driven so many miles. Mechanic shop said abs control module for Jeeps is on national backorder and they are hard to find, can find used ones at salvage yards but they are priced three and four times what they normally cost brand new and they may or may not be able to flash the module to match my VIN on a used one. In other words, can't get a new one because they are not being produced any longer, and there's no guarantee that a used one will work. Online forums have confirmed all of this information also, as there are thousands of people who are having this same issue over the past year or so. I have spoken with several online dealers who sell oem mopar parts and they have confirmed that this part isn't even being produced any longer and there is no replacement part for it. So all this to say, my Jeep is parked, undrivable because of a safety issue due to this part (abs control module) not being produced by anyone any longer.

Abs module faulty with none available to have fixed under warranty. I was told to drive it anyway.

See all problems of the 2016 Jeep Wrangler 🔎.

I have a faulty abs module, throwing code c2200. The part has been on order for over 2 months with no end in site. We are being told told that this is not a safety issue. How can we get this resolved???.

I have been waiting on a replacement abs module for months , was told I could continue to drive the Jeep by a Jeep dealership, the part is on back order and no plans to put in productions; my shop can see that there is ove500 people waiting on this part that effects the operation of the safety features designed on 11/29 my Jeep would stopped abruptly in traffic and would not go forward or reverse just stuck - lucky I was not hit in the rear or causing a major accident, after turning on /off I was able to go 100 yards to get it out of traffic, and needed a tow . Sitting at dealership - Jeep payment , no Jeep and no answers - along with many other people driving Jeeps on the road today . -this may of caused other issues to my Jeep as well.

I parked my car fully functioning with no lights on the dash board, after getting back in the car I had the abs light, brake light and stability light on. I checked the codes and I had a c2200 code. The abs module is bad and the part has been back ordered since 2021 from Jeep/stelantis. Now the part is discontinued and there is no solution at this time. These cars are driving on the road with no abs or stability control because the manufacturer has not released a replacement part in over 5 years. This is a major saftey concern and there have already been multiple accidents attributed to this defect. Were not even asking for a free fix we just want our vehicles able to drive safely and there is no option to fix it. This problem is only getting worse as time goes on. This is a widespread issue with 2014-2018 Wranglers.

I have a 2015 Jeep Wrangler that has the brake, abs and traction control lights on. It is a failure of the abs module. When these lights are on, these systems are disabled. Jeep has told me that this part is on back order, due to a high failure rate. It is a safety issue when these systems are down. I have been told that some customers have waited a year or longer for the part, with some selling the vehicles. I think this problem needs a recall.

Abs module failure with no replacement available. Unit available for inspection. Vehicle can not be safely driven. Doesn't brake properly and not reliable on wet roads. Speed control non functional. Vehicle has been at dealer for months. Vehicle has been inspected by insurance and Jeep dealership. Multiple warning lamps are lit. First appeared after accident. Abs module replacements are not available per dealer.

The contact rented a 2024 Jeep Wrangler. The contact stated that while reversing, the brake pedal was depressed; however, the vehicle failed to stop as intended. No warning lights were illuminated. The contact stated that the vehicle's speed accelerated forward instead, and the vehicle was uncontrollable. The contact stated that the vehicle's speed continued to increase. The brake pedal was depressed; however, the vehicle failed to stop. The contact's vehicle rear-ended the vehicle in front of the contact's vehicle and pushed the vehicle into a nearby canal. In addition, the contact's vehicle crashed into the canal. No injuries were sustained. The contact stated that everything happened so fast. The vehicle was towed to a local tow yard. The enterprise rental company was contacted. A police report was filed. The manufacturer was not made aware of the failure. The failure mileage was unknown. VIN unavailable.

While driving at highway speed on November 11, 2025, my 2021 Jeep Wrangler experienced a sudden and complete electrical failure without warning. A “battery saver mode” message appeared, and within seconds multiple safety systems began shutting down. First failure: while driving on the highway and exiting, the vehicle abruptly lost power steering, abs, stability control, airbag system, exterior lighting, dashboard displays, and engine power. Multiple warning lamps illuminated at once. Steering and braking became extremely difficult, creating an immediate safety risk. I was able to coast to a stop and park. The vehicle then appeared stable and the messages cleared. Second failure: after restarting the vehicle, the warning reappeared. While driving on a major high-traffic roadway, the vehicle experienced a total electrical shutdown in active traffic and would not restart. Third failure: a towing service attempted to jump-start the vehicle; it briefly powered on, illuminated nearly every warning light, then immediately shut down again with the radiator fan running at full speed. The electrical system continued to collapse and the vehicle required a full tow. Inspection and diagnosis: the dealership confirmed a complete alternator and charging system failure at approximately 36,419 miles. This failure occurred at only 4 years of age, which is unusually early for an alternator or charging system failure. The vehicle’s original battery also failed unusually early (at only 2. 5 years old) without warning, which may have been an early indication of a charging system issue. The vehicle is lightly used, garage-kept, never off-roaded, and regularly maintained. The sudden loss of steering assist, braking assist, airbags, lighting, and engine power at speed and in high-traffic areas created an extreme safety risk for myself and others. This appears to be a premature electrical system failure and may relate to broader charging system concerns reported in similar vehicles.

See all problems of the 2021 Jeep Wrangler 🔎.

The contact owns a 2018 Jeep Wrangler. The contact stated that when the vehicle was started, the abs and brake warning lights were illuminated. The contact stated that while depressing the brake pedal, the warning lights illuminated the brake pedal was soft. The contact stated that additional pressure was needed to depress the brake pedal to stop the vehicle. Additionally, the check engine warning light was intermittently illuminated. The vehicle was taken to a local dealer, where it was diagnosed and determined that the abs module had failed and needed to be replaced; however, the part to repair the vehicle was on a national backorder. The vehicle was not repaired. The manufacturer was informed of the failure, and a complaint was filed. The failure mileage was approximately 69,000.

The dash displayed multiple warning icons and I carried the Jeep to a mechanic. They discovered that the abs module, which is the anti braking system, had a fault error and needed to be replaced. After multiple attempts have found out that this particular abs module, oem part number (68145835ae) is no longer available by Jeep Chrysler and has not been available for the past few years. This means the Jeep is not safe to drive if the roads are wet or icy due to the possibility of loosing the brakes from skidding/loss of control of the vehicle.

Abs system fails periodically causing the Jeep to go into limp mode driving in traffic.

The contact owns a 2014 Jeep Wrangler. The contact stated that while driving at an undisclosed speed, the seat belt, parking brake, and abs warning lights illuminated. The vehicle was taken to an independent mechanic and the dealer, who determined that the abs module had failed and needed to be replaced; however, the part was on backorder. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 84,000.