2024 Cadillac XT5 Complaint Log

On 1/13/2026 while driving on the 91 freeway near Long Beach California we heard a load Pop sound and then felt some air and outside notice in the car . Pulled over shortly and saw a large hole in the rear sun window with cracked glass everywhere. . Made an appointment at Penske Cadillac and a few days later they are checking to see if it’s covered under warranty. Also filled a claim with AAA . There was absolutely no rock or debris involved.

The contact owns a 2024 Cadillac XT5. The contact stated that while driving approximately 10 - 15 MPH and depressing the accelerator pedal, the vehicle failed to respond. There was an abnormal vibrating sound coming from the engine. A dealer was contacted. The vehicle was taken to the dealer, where it was diagnosed, and determined that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, and informed the contact to return the vehicle to the dealer for more diagnostic testing, and a case was opened. The failure mileage was 23,000.

The vehicle made a loud racing noise like a truck and won’t move forward. I was driving on a busy street. I pulled over and turned the vehicle off, then restarted several times The check transmission light finally came on. I called for a tow and it was taken to the dealership after several days, I was advised that some of the components to the transmission were put in the the vehicle incorrectly.

Vehicle was shifting erratically and drastically delayed in the lower gears. Additionally, the vehicle was lurching and bucking. I was advised it may be the ring gear. The vehicle has 1034 miles.

Engine problem loss of power intermittently no reverse. They replaced clutch parts seals, piston, rings, plates, and plates. Had Vehicle for about 22 days. Driving home after repairs completed. Cluster display- instrument panel went out. Called Dealer and Cadillac assistance. Says there nothing they can do until Cadillac releases a fix. I believe vehicle is a safety risk for the second time with no remedy for instrument panel not functioning. Thank you Greg

Driver seat airbag randomly deployed. There was no warning in the car after it had gone off, and there was no warning before it went off. Could have resulted in a terrible accident.

The contact owns a 2024 Cadillac XT5. The contact stated while driving at an undisclosed speed and approaching a vehicle ahead, the Forward Collision Avoidance system failed to activate, causing the contact to swerve to avoid a collision. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the sensors, informing the contact that the sensors needed to be reprogrammed. The vehicle was repaired, but the failure reoccurred. The contact also stated that while driving at an undisclosed speed with manual mode activated, upon reaching 9th gear, the vehicle lost motive power and was unable to continue to accelerate. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 9,200.

Brand new 2024 XT5, 9 speed transmission, loss of power. Had to be towed to Cadillac dealership. I had vehicle for two weeks and as of this day almost three weeks latter no parts to fix. GM has been notified with no answer. It seems the recall needs to be extended to 2024 GM vehicles.

The contact owns a 2024 Cadillac XT5. The contact stated while driving approximately 55 MPH, the vehicle lost motive power with the RPM at 5,000. The contact stated that the check engine warning light was illuminated. The contact had slowed down for traffic and was able to stop the vehicle. The vehicle was turned off and restarted, and the vehicle operated normally. The contact stated that the failure reoccurred and became an intermittent failure. Additionally, the vehicle was jerking into gear. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that the transmission needed to be rebuilt. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 2,500.

On 10/18/24 I was making a left turn out of my development when a vehicle crashed into the front driver portion of my vehicle. The vehicle was going approximately 40+mph. I was driving approximately 5-10 mph making the turn. I was wearing a seatbelt, hit my head on the drivers door jam/window and immediately complained of neck and head pain. No airbags deployed. I sustained a severely herniated disc at C5-6 causing severe spinal cord compression and cervical myelopathy requiring urgent surgery. It was found that I not only had the severely herniated disc but ligament and cartilage that was severely compressing my spinal cord due to the trauma of the accident. I had a seat belt sign (bruising from the seatbelt) and sustained a concussion from the head strike. If the airbags would have deployed likely I would have not had as severe of a cervical spine injury. The vehicle only had 663 miles and only 3 weeks old. The car has at least 21K of damages. The vehicle is still being repair and not in my possession. My collision shop towed by vehicle to GMC/Cadillac dealership for computer/electrical malfunctions. They have been working on these electrical issues for over 2 weeks. The dealership verbalized that they could not differentiate if these electrical issues occurred before or after my accident. Given my serious injuries and high rate of speed that I was hit I have concerns that my airbags should have deployed. Combine with the new electrical/computer issues raises my concerns.