2020 Jeep Grand Cherokee

on or around 12/15/2024 (42257 miles on vehicle) jeep will power on start and stop, all alights on dashboard light, unable to shift into or out of gear when parked. When driving but stopped at a red light car shut off. Attempted to restart unable to, car put into park attempted to restart lights came on but engine didn't turn over. Tried again few minutes laster and the car turned on. Returned apartment, parked car. was unable to shift car into park, car shut off on its own again, car then able to go into park. A few days later start engine, car turns on put car in reverse, car shut off on its own, all lights and warnings on dashboard light up and stay on. Unable to start engine, unable to shift car into park. turn car off, shift into park, on 12/17/24 Car towed to Lake Chrysler dodge jeep ram auto Lewistown PA. told that it was the can bus connector needed to be replaced. Part replaced. 10/10/25 (54630 miles) car in for inspection, oil change, reported to mechanic engine was making high pitched sound/noise when driving up steep hill on highway the week prior. Was told by mechanic "that is normal when driving up steep hills, after a long drive" " we didn't hear it or find anything" Car continued to make this noise on the same hill since. Car in for oil change at David Dodge on 1/12/26 (58,974 miles) reported to mechanic again that engine continues to make a high pitched sound/noise when going up hills, on highway drives and after longer drives. per shop nothing was found. Asked if I should make an appointment for it to be tested and told no not needed. On 3/2/26 check engine light on, waring start/stop unavailable service stop/start system this happened off and on for next few days. Car brought to mechanic on 3/6/26 (60,000 miles) diagnosic test run cylinder misfire, R and R intake manifold to check coil and spark coolant found on spark plug, borescope #3 cylinder Head gasket, cylinder head, block issue . Recommend total engine and radiator replacements

Frequently, my vehicle would not start. It would crank for a lengthy period of time but the engine would not turn over to start. Internet searches show that this is a widespread, known problem with Chrysler vehicles, yet only a small number of recalls have been issued. Unfortunately, my vehicle does not fall under the recall for unknown reasons. I have been advised that the fuel pump and auxiliary fuel pump need to be replaced, which is a costly repair. A fuel pump should not fail on a vehicle with under 50,000 miles on it.

Jeep delamination screen on the face of the radio. This is a safety concern that could disable my use of my cell in calling 911 in case of a emergency and also being able to locate the vehicle via GPS. It also disables the SOS function in the radio head. This is a known problem with these radio's but hasn't addressed by the manufacture. I have taken this to my local auto repair shop today and was made aware of the problem and told me to look it up and report it. I am requesting to open a case so that it can be addressed and repaired.

2020 jeep cherokee screen delamination and it affects gps when traveling and it goes off and flickers and goes to whatever it wants. it is a safety issure. i have been waiting for it to be fixed since december 2025 but it started messing up september of 2024 and still no part to fix the problem and i am not the only one having this problem on these jeeps. please help get this fixed before it causes an accident.

I am reporting a safety defect involving the Uconnect touchscreen in my Jeep Grand Cherokee. Due to screen delamination, the display can lag or freezes, including the rearview camera image. When the vehicle is shifted into reverse, the camera images can be delayed, frozen, or not updating in real time. This results in the screen showing an inaccurate view of what is actually behind the vehicle, creating a serious safety hazard. Objects, pedestrians, or vehicles can enter the rear path after the image freezes but will not appear on the display. This defect creates a false sense of safety and undermines the purpose of the federally required rear visibility system. The failure occurs intermittently without warning, making the rearview camera unreliable when it is needed most. This is a known defect affecting Jeep Grand Cherokee vehicles equipped with Uconnect displays, not normal wear and tear. The manufacturer has not provided an adequate recall or permanent fix. I am requesting that NHTSA investigate this issue as a systemic safety defect that increases the risk of backover collisions.

About 3 years ago i noticed a small bubble in the upper right corner of my touchscreen. Didnt pay much attention for a while but it started spreading to the left. I took a photo and sent a picture to the man that helped me buy my car and asked if there was a known Recall for this. Said he would check, he confirmed there was none. I let it go because i hadnt purchased any extended warranty. Bubbling continued to spread. Occasionally my radio station would change on its own. I thought it was just my imagination and let it go. In July of 2025 my family and i were on vacation and I was driving in Williamsburg, VA. I was using my Jeeps navigation. Suddenly my arrow was taking me off track of the road i was on. This was very distracting considering we were out of town on vacation. My husband took my iphone and typed the address we were going and connected my phone to my charging cord so i could use car play. This did not work and neither did his samsung. It was like they were malfunctioning. We ended up using one of our phones with no connection to my jeep, my husband verbally directed me. Navigation map on my Jeep only showed me in water and still does to this day. When we got back in town I again reached out to the man who helped me, telling him our experience on vacation. He took me to the service center and the guy working the desk knew exactly what i was talking about and said this was common issue. He got me scheduled for repair. I didnt think to ask about if it was free or what. I was just glad he knew what i was talking about. My husband and i came back for my scheduled appt and i immediately asked the guy at the desk if this was free. He stated no it would be around $1500. I couldnt afford that. He asked if i had the extended warranty. I told him no. He said sorry and that was about it. I just walked away and have been dealing with this ever since.

Transfer case had to be replaced. Service 4 wheel drive light came on along with traction control warning. Also, electronic stability control warning. Steering and movement were sluggish. Only had 51,000 miles in it. Not happy to have paid almost $1,400. for the repair. This should have been a recall because as I understand, many other owners have had the same exact issue. Please look into this. Thank you.

Electronic stability and 4wd lights came on. Brought to dealership and the PTU is no longer working. My car is vibrating and hesitating when accelerating. Jeep dealer told me it’s common to have to replace these units however they are nationally back ordered. My car doesn’t even have 60k miles on it and even if I want to fix my car so it’s safe I can’t because the parts are backordered leaving me with no other choice but to drive for months months unsafely without a properly functioning PTU