Automatic Transmission Control Module Problems of Land Rover Range Rover

“gearbox fault” error popped on dash. Vehicle stopped changing gears while driving. Went into limp mode. Toward to Land Rover dealership. Technician states that there is a fault inside the tcm module within the transmission. Which caused the transmission to fail.

See all problems of the 2019 Land Rover Range Rover 🔎.

Tl- the contact owns a 2020 Land Rover Range Rover. The contact stated that when they attempt to come to a rolling stop, the vehicle would jerk and the rpms would revv up without the accelerator pedal being pressed. The contact stated that while idle at a stop sign, with the break pedal pressed, the vehicle suddenly revved up and jerked forward without warning. Also, while in park position, the vehicle would revv up without warning. The vehicle's main computer that controls many electrical system within the vehicle had frozen as well, causing the backup camera and sensors to intermittently fail. Dealership (Land Rover ventura located at 3190 perkin Ave, CA 93003 phone number 855-222-3243)) who rebooted a certain system within the vehicle (system unknown) and updated the software, however, the failure remained. The vehicle was returned another dealership (Jaguar mission viejo located at 28701 marguerite pkwy, mission viejo, CA 92692 phone number 949-392-7300) who diagnosed transmission control module needed to be replaced. The vehicle's gear shift module was replaced. The manufacturer was made aware of the issue and opened a case regarding the matter. The approximate failure mileage was 900. Gl.

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I purchased my new veh in may of 2014. From that time until November, my veh drove/shifted smooth. I took my veh in for its 1st service on Nov. 25th, 2014 and at that time they performed a tcm software update. Since leaving with my veh, I noticed it drove completely different. It shifted hard, clunked into gear & no longer drives like a premium, new vehicle. I advised my service advisor scott a few days later. At that time he scheduled an apt to bring in & check it out. I arrived for my apt on Dec 16th, had the service advisor drive with me so I could show him what I was experiencing. The next day I received a phone call that my veh was "ready to be picked up". I asked "does that mean it is fixed?" he replied, "at this time, we & Land Rover are aware of your concern, but unfortunately, there is no remedy/fix at this time. " they told me they would contact me when there was a known fix/repair. I picked my veh up, & since then, it drives even worse. I explained to the service dept that even though they say it is "safe to drive", that I do no feel safe driving it. In the mornings, the shifts are so violent that I feel like I am doing further damage to my drivetrain/suspension components. I have reached out to Land Rover north America (rep: matt: 800. 452. 4827 ext. 1309020) several times, he states the same thing, "Land Rover is aware of the transmission problem, but there is no known fix at this time". In my opinion, this vehicle is classified as a "lemon" because I cannot operate it with my children in the car & feel safe, & the dealership/car manufacturer does not have a remedy/fix nor can they tell me when it will be available. (I have been dealing with this issue now for almost 2 months & think the time frame I have been patiently waiting for is more than reasonable, which is why I am proceeding now with further action). Thank you for your time!.

See all problems of the 2014 Land Rover Range Rover 🔎.