2017 Jeep Grand Cherokee acceleration problems

Filed Jun 30, 2026 · Acceleration, Engine · 85,000 miles · PA

The contact owns a 2017 Jeep Cherokee. The contact stated while seated inside the vehicle with his wife, the gear shifter was shifted into drive; however, while depressing the brake pedal the vehicle accelerated independently. The check engine warning light was illuminated. A dealer was contacted. The vehicle was taken to the dealer to be diagnosed; however, the diagnostic result was unknown. The accelerator pedal was replaced, and the vehicle was repaired. The contact stated that the failure had occurred on several occasions. The manufacturer was notified of the failure but offered no assistance. The approximate failure mileage was 85,000.

Filed Nov 15, 2025 · Acceleration, Engine · CA

Car lost power while driving. Related to recall notice received Feb 2025 with no update still. recall 01C related to PTU power transfer unit. Recall is past due solution and available parts from Chrysler and POSES A MAJOR SAFETY ISSUE!

Filed Jul 16, 2025 · Acceleration, Fuel system · OK

Unknown or uncertain about needing a recall. Recently my car has been having trouble with acceleration in the sense that either it will lag or stall out and at times will give acceleration even without me trying to depress the gas harder. It sputters like it either cannot get gas or the fuel system is faulty, it keeps throwing codes and the check engine light dings and flashes. Cruise control sometimes will not come on, theres a burnt smell and rough idles, i have noticed a deep humming sound under my feet while driving, and sometimes when shifting from park to gear it jerks really hard, going down the road it acts like it takes too long to shift. It really is very scary when it does these things, its a daily occurrence. Sometimes it drives just fine then all of a sudden will malfunction. I've only had the car not quite 2 years and they said they repaired the recalls in 2018, after I had scheduled an appointment for July 2025.

Filed Jun 18, 2025 · Acceleration · FL

My husband was driving down a state road when the car shut down. He started the suv back on & we where fine. 2nd time I was driving on the interstate [XXX] ) when the car shut off & the dashboard displayed "shift to park". I kept control of the car put the emergency lights on & got of the way. Waited a few minutes & the SUV started back took me home the next day I took it to the dealership they replaced the transmission. I got the car back Friday [XXX] drove it home & on Tuesday [XXX] put 93% gas in the car was on my way back on [XXX] . Stopped at a light with my grandson in the car & the car started to shake a little shut off again the dash indicated "shift to park" I turned the car on & off a few times finally after about 5 mins it started & I was on to my destination. At my destination I turned the car on 3 times. Started with out a problem. Got on the road headed back home. At the same spot, the car shut down again for the 3rd time. Dash again stating I need to "shift to park". This is the very dangerous. I had the car towed to the Jeep dealership & there it is waiting on a diagnosis as to what is wrong with my Beautiful 2017 Jeep Grand Cherokee. Please find a way to fix this issue. I dont want to get into a serious car accident because of this crazy issue. thank you. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Sep 16, 2024 · Acceleration, Engine · MA

Faulty transmission that breaks before 90K miles

Filed Jul 15, 2024 · Acceleration, Airbags · 67,500 miles · ME · crash

The contact owned a 2017 Jeep Grand Cherokee. The contact stated that the brake pedal was depressed while in the park position gear, the engine revved and the vehicle accelerated independently forward causing the contact to hit her head on the headrest. The contact confirmed by looking down if in fact her foot was on the brake pedal and it was during the incident. As a result, the contact crashed into the waiting room of a building. The contact remained depressing the brake pedal and shifted into reverse however her head hit the headrest again. The contact then attempted to shift into the park position but the vehicle continued to accelerate on its own and crashed into a parked Mercedes-Benz and then crashed into the rear door of a parked vehicle where the vehicle came to a stop. During the incident, the Anti-Braking System did not engage. The air bags did not deploy. The driver sustained a concussion and neck injury which later required medical treatment. The vehicle was destroyed and towed away. A police report was filed. The cause of the failure was not determined. The local dealer was notified of the crash but no assistance was offered. The manufacturer was not notified of the failure. The failure mileage was 67,500.

Filed Sep 15, 2023 · Acceleration, Engine · VA

The Jeep transmission wont go into gear, loses power ,wont go into reverse, speeds up on its own and doesn't go into drive or losses power

Filed Jul 17, 2023 · Acceleration, Electrical · MD

My 2017 Jeep Grand Cherokee “electric stability control” warning light appears on the dashboard. My vehicle accelerates/decelerates unexpectedly. With young children in my vehicle daily, this continued incident puts my family at risk. After inspection from my Jeep/Dodge dealer, a faulty transfer case has been identified as the issue.

Filed Jan 20, 2023 · Acceleration, Driver assistance · CT

I was driving back home and was travelling at around 30miles/hr on a street. All of a sudden my car dashboard started flashing and all the indicators in the dashboard started to flash.. The vehicle started to accelerate and brake at the same time... The engine made a strange weird sound. I had to put the emergency parking lights and pull over slowly. Luckily I was closer to home, so drove back home with the hazard lights on.. The car moved very slowly with the engine accelerating and braking at the same time. Next day, I had the car towed to the dealership and they also saw the same issue. They indicated the Throttle Control Module was behaving erratically and have to re-flash it.

Filed Dec 12, 2022 · Acceleration, Transmission · GA

My car recently started making a grinding noise that got bad really fast. I had it towed to the dealership to get a diagnostic test done. I was told that it was my transfer case that was making the noise. Now this caught me by surprise because I had no warning lamps on my dashboard or no messages alerting me of any problems that would point to it needing servicing done it just happened out the blue. Because of this problem my car has a hard time accelerating and this is no good to me because I live in Atlanta Georgia where there is nothing but Highway and hills. My car makes a constant grinding noise no matter how fast I’m going or how hard I press on the gas. With the acceleration of the vehicle being bad I have almost been in a few incidences where people have almost rear ended me. An inspection by the manufacturer has not been done as of yet. I would just like to know what can be done about this especially because my car STILL has no warning lamps and the grinding is so bad that I can no longer drive it.