2014 Jeep Cherokee: ABS light or ABS activating

Filed Aug 24, 2023 · Brakes, Electrical · FL

1st Repair Attempt: On April 2, 2021, 14 days after I purchased the vehicle (Purchase date: 3/18/2021), I received multiple error messages stating "Service Electronic Parking Break" "Service Anti Lock Breaking System" "Service Park Brake" "MIL" light was blinking "CEL" light was on as well and my vehicle would not accelerate. I was on a high traffic interstate and could not move the vehicle to exit to the shoulder. The dealer stated that my PCM/TCM needed to be "flashed" and my ABS Module needed to be replaced due to a CSN W20, W84 and W80 code. The part to replace the ABS Module was not in stock and my vehicle remained with the dealership until April 16, 2021 (a total of 15 days) 2nd Repair Attempt: On May 21, 2021, 35 days after the repair attempt, for the 2nd time I received multiple error messages stating "Service Electronic Parking Break" "Service Anti Lock Breaking System" "Service Park Brake" "MIL" light was blinking "CEL" light was on as well and my vehicle would not accelerate. My children were in the car when this happened. The dealer once again, for the 2nd time, had to order an ABS Module as well as reprogrammed according to all manufacturer recommendations (PCM/TCM/DTCM, etc) and my vehicle remained at the dealership until June 1, 2021 (a total of 12 days) 3rd Repair Attempt: On October 6, 2022, for the 3rd time I received multiple error messages stating "Service Electronic Parking Break" "Service Anti Lock Breaking System" "Service Park Brake" "MIL" light was blinking "CEL" light was on as well and my vehicle would not accelerate. I was in the middle of a busy interstate when this happened. my vehicle remained at the manufacturer approved dealership in repair until October 27, 2022 ( a total of 21 days) All receipts, invoices and services completed to attempt repair are documented and can be provided upon request. Most recently, August 10, 2023, all of the same error messages and issues above are occurring and I am unable to move my vehicle.

Filed Feb 1, 2023 · Electrical, Engine · MA

It started when I was trying to leave a Walmart parking lot back in October of 2022. I put my Jeep in reverse and it wouldn't backup. There was no car in front of me so I tried to drive forward and I couldn't. After several attempts I finally called AAA and had my car towed to my house till I could find a local mechanic to look at it. I then had it towed again to CS Auto Services in Leominster, MA and he ultimately had to disconnect the emergency brake because he determined the parking brake module was corroded and the only way for me to be able to drive it was to disconnect the emergency brake until one could be ordered and installed by a Jeep dealer. I thought he was ordering the module but I was supposed to so a few months later on Dec 27th I was driving home from Boston and the ABS lights and the pic with the car swerving came on and flashed all the way home. I was terrified driving home but after called a few people we determined since the ABS was used in bad weather I was probably safe, so I drove it home and had it towed to another mechanic the next day. The found 3 pages of codes that ultimately were a result of the corroded module and he said there was nothing they could do so I called the Jeep dealer down the road and got it in. They looked at it and ordered the module and connector. It has taken the better part of a month for the parts to come in but I have an appt Fri., 2/3/23 and was given an est. of $1700.00. I have already spent $500.00 trying to determine the cause of all these problems and I have driving around the last 4 months without an emergency brake. Both mechanics said they have seen this in Jeeps all the time and don't know why Jeep hasn't done a recall on this since it literally locks your gears up so you can't drive. I guess I was a lucky one because I wasn't driving at the time that it happened but it still happened. The contact has paid out-of-pocket for replacements as well as multiple diagnostic tests despite the dealer not being able to repair the issue.

Filed Aug 1, 2022 · Brakes, Steering · 93,350 miles · SC

The contact owns a 2014 Jeep Cherokee. The contact stated while attempting to start the vehicle, the shifter module, ABS, door module for the driver’s and passenger’s side doors, the instrument cluster, integrated center stack, an electronic parking brake, body control module, steering column, and transmission failure warning light illuminated. The contact stated that the dealer also informed him that there were previous unlisted recalls completed on the vehicle. The contact took the vehicle to an independent mechanic who diagnosed the vehicle and confirmed that the warning lights were illuminated. The vehicle was not repaired. The manufacturer was notified of the failure; however, provide no assistance. The approximate failure mileage was 93,350.

Filed Dec 16, 2021 · Brakes · OR

December 13 5:30 am. Temp 29 deg. Daughter went to leave in Cherokee. Stated see heard noise from back after gear selector was put in reverse to back out went around 10’ when park brake warning ! With circle. ABS Air bag. I will say most warning light. My first thoughts were brakes were froze and failed to release. Didn’t understand how Vehicle had moved no drag marks also ? Daughter said it had not dragged tires. Vehicle was not driven “safety issue” Went to work so happens i am a ASE,EVT Master Technician for over 30 years and Repair Emergency vehicles daily. So I started to do a little research. Wow. I was amazed. This is a Known issue. Ref TSB 08-060-16 Park brake module water intrusion. Called local dealer Ref TSB for parts and labor was quoted $575 parts 700 labor with all required programming. PBM was in-stock no harness. Back home. Troubleshooting. Basic electrical check batt/grounds/fuse voltage ect. All good. Removed both rear tires check parking brake connector at actuator motors. Good. Performed inspection part of TSB. Connector for water intrusion yes! very obvious Continued with TSB removed Interior trim panels to access PBM and removed. Is mounted with connector facing up “problem” shook PBM could hear water inside.”problem” computer with water inside that controls all park parked function with data links tied to all the Vehicle ECUs there is a high possibility this could cause a lose of Vehicle control. Decided to reinstall and do a little testing on my own Wanted to see if park brake will apply when driving. It will when ECU is moved around full off water park brake will set. Most warning lights in dash will light up. Park brake ECU will affect all systems. Is this a Safety issue? Yes. At minimum this needs be Investigated. Top of ECU was removed around Teaspoon of water was drained out. Have ECU wiring harness. See pic’s Cause: Water is leaking around body sealer inner fender “poor workmanship “ allowing water to run down wiring harness in ECU.

Filed May 28, 2021 · Transmission · 70,000 miles · MA

The contact owns a 2014 Jeep Cherokee. The contact stated while driving at various speeds, the vehicle shifted into limp mode. The contact stated that the check engine and the ABS warning lights were illuminated. The vehicle was taken to a local dealer but was not yet diagnosed. The vehicle was not repaired. The contact was relating the failure to the federal safety agency campaign number: 19V447000 (Power Train). The manufacturer was not informed of the failure. The failure mileage was approximately 70,000.

Filed Dec 7, 2019 · Transmission · 89,000 miles · MI

Was driving jeep and it stopped complete forward movement, wouldn't rev or continue to accelerate at all. Service transmission, ABS, and traction lights came on the dash. Towed into dealership and read codes for a faulty wheel speed sensor as well. Reading tons of posts on here about people getting this recall done. Then a new bug gets updated to your software telling you to service shifter. Very worried this will happen to me after I get v69 recall done monday. Transmission has been jumpy/rough shifting since I bought it at 69,000. Have come to accept the fact the 9 speed is a defective transmission. Very sad execution on this vehicles power train components.

Filed Mar 20, 2017 · Brakes, Transmission · 80,000 miles · PA

Two issues with my car, first the transmission failed while driving 70 MPH. The car messaged "service transmission immediately" and began to decelerate. I had no control of this process. The ABS light came on and luckily I made it off the road. Secondly and independently the brakes make a loud grinding noise when the ABS is engaged. The dealer was perplexed by both issues. Cannot tell me what is wrong and assures me my car is acting normally.

Filed Dec 29, 2015 · Airbags, Brakes · 30,000 miles · TX · crash

Tl* the contact owns a 2014 jeep cherokee. While driving approximately 35 MPH, the contact's vehicle struck the rear passenger side of another vehicle. Neither of the frontal air bags deployed and the ABS failed. A police report was filed and there were no injuries. The manufacturer was notified of the failure. The contact stated that a crash field supervisor would evaluate the situation. The vehicle was not repaired. The approximate failure mileage was 30,000. Updated 06/15/16*lj

Filed Nov 20, 2015 · Acceleration, Brakes · 19,000 miles · OH

Forward collision avoidance system is activating without warning and without any other vehicles or road obstructions in front of the vehicle. This has happened 4 times over the last month. One of the times this happened my wife was traveling at approximately 40mph and there was a vehicle following behind her and they in turn had to slam their brakes on to avoid hitting her. Of course this enraged the driver behind her thinking that she was intentionally slamming on her brakes. Another time my wife was traveling at 65 MPH on the highway and the forward collision avoidance system slammed the brakes on hard enough to engage the ABS system. Thank god that there were no other cars or semi's behind her or slick roads as this could have caused a very serious if not fatal accident. The two other times were the same, the crash avoidance system activating for no reason. The vehicle is currently at the dealer for repair and we were notified that the vehicle was ready for pick up on 11-13-2015. Upon arrival at the dealer I specifically asked if the safety concerns with the crash avoidance system and transmission had been corrected. I was told that they hadn't been looked at because they weren't on the list of repairs, when actually this is why the appointment for service was set. The dealer told me to go ahead and take the vehicle and bring it back on 11-23-2015. I refused taking the vehicle as it was not safe for my wife to drive. After arguing, they kept the vehicle. We were notified again on 11-19-2015 that the vehicle was ready for pick up, but they could not duplicate the symptoms with the crash avoidance system. On 11-20-2015 I went to the dealer and again refused the pick up of the vehicle until it has been repaired and is safe for my wife to operate. I have been in contact with jeep multiple times during this ordeal and have an open case on the vehicle at this time.

Filed Mar 27, 2015 · Brakes, Electrical · 31,800 miles · MD

The car completely shuts down with no indication or warning while driving, steering wheel locks. Immediately after shutting down the brake (however the gear is in drive) and battery light displays. I take gear out of drive and put it in park, wait a minute or two at times right in the middle of residential street or the end of a turn but it always occur while the car is in motion. I have to crank the ignition several times while tapping down on the gas pedal until the engine starts, hit the brake release, put gear back in drive or at times neutral then back in drive in order to move. This occurrence happened a few times before repairs and about two or three times daily after transmission repairs, and software updates. When pushing down on brakes to make a stop the car will accelerate (as if it's confused whether to stop or go, although I'm pressing the brake to stop) before coming to a complete stop. When backing up or switching gears it's a forceful loud jerk between shifting gears. While driving out of the blue the windshield wipers came on (no rain) and I was not able to disable them . I pulled over on the shoulder and turned the car off waiting a moment before restarting they continued to go back and forth on a dry window they stop on their own about 20 minutes later. Speedometer blanking in and out. Car burning excessive amounts of gas. Prior to engine shut down no indication or warning messages however after repairs of transmission and software updates the engine, throttle, ABS lights, and transmission service message appear and disappear simultaneously when the car is running as expected. Tire pressure display inconsistent.

Filed Feb 13, 2015 · Electrical · 9,200 miles · OH

Electrical issues and update to 2/9/15 complaint. As requested by jeep customer care, took 2014 cherokee for second opinion for headlight issue. (new car, have only had 5 months). Upon leaving the dealer, multifunction / check engine warning light went off. Thankfully, close to dealership, returned 1.5 miles - ran diagnostics. Tech stated pages of error codes, no idea could be transmission, steering column, stability control, radio, ABS, anything electrical. Had to leave the car as advised unsafe to drive. 2 days later, no idea whats wrong, still at service dept. Today, tech said jeep told them to drive car 20 miles and see if the code is gone. Informed dealer this is unacceptable for jeep and further compromises safety of this vehicle. They need to pinpoint exactly what caused the check engine code.

Filed Dec 15, 2014 · Electrical, Transmission · 200 miles · NY

Purchased a 2014 cherokee trailhawk with 0 miles on oct 25. At 200 miles, and 48 hours later I took it onto the beach. As soon as it got into the sand, it dropped to 2nd gear and rpms shot up to just over 3000. Car would not shift out of second. Temp went up to 230. Later on all computers in car started to flash like white noise. Brought it back to the dealer and was given a variety of excuses. Bad ABS sensor, loose fuse etc. Went to pick the car up from the dealer after hours when they were closed. As soon as I turned it on, flashing white noise on all the screens.I also took it on the beach a day or two later, and again car wouldn't shift out of second gear on the beach. The car now began to shift very erratically. It would up shift very fast accelerate when my foot was not on the gas. When coming to a stop it would down shift so hard. When I brought the car back to the dealer, (now with 700 miles on it) they told me they were replacing the entire transmission. They have had the car for 3 weeks total. Finally picked up the car last week.when I got into the car the odometer ready 6000 miles! I dropped it off with 700.I told him for the 3rd time that I did not want it. I have also been dealing with a jeep resolution team from chrysler.its been a week, the car is shifting more erratic than it has since the new transmission. The sunroof leaks water, the windshield is constantly fogged and looks like there is a clear coat that may have gotten on the car that makes it impossible to see when driving. Also, when I turn the floor heat on, the front defroster comes on.chrysler contacted me on friday, and my jeep has officially been deemed a lemon, and I am entitled to a replacement. I don't want a replacement. I want a full refund and to head over to the toyota dealer.