2024 Cadillac XT4 owner complaints
33 complaints filed with NHTSA, including 3 crashes, 0 fires, 2 injuries and 0 deaths.
Problems by component
Forward Collision Avoidance10 Recent complaints
October 25, 2026Forward Collision AvoidanceCrash
The car unexpectedly braked. There was nothing in front of the car & I was traveling only 20m/hr. The car stopped so abruptly my sunglasses flew off. Then i was hit from behind by a landscaping truck.
October 10, 2026Electrical System
While driving the complete dash will go black: no radio, gauges, speedometer, etc. The total blackout lasts for about 30-45 seconds and then different gauges, speedometer, etc will slowly come back to life. During this blackout period I have no idea of my speed nor what other functions, like ABS, might be off-line also.
September 17, 2026SuspensionPower Train
Purchased used with 30k miles and under factory bumper to bumper warranty. Noted noise when turning right slowly into parking space from front suspension as well as pop sound while going over speed bumps. Dealer replaced 3 axles (2 driver side) and confirmed noise present. Also replaced strut assembly in front which did not assist. Suspension issue unresolved to date and GM Field Tech suggests “operating to spec”. The main issue noted is the leerching forward between gears when braking to a stop. It’s as if car is sliding into each gear , learching while brakes applied, until stopped. This could cause accident and harm to occupants. Transmission is the 9 speed T950. Dealer replaced valve bod
September 16, 2026Forward Collision Avoidance
The automatic emergency braking system suddenly engages without any obstacles/pedestrians in the roadway causing the vehicle to completely stop. The vehicle is at the dealership at this time; it is unknown if the dealer can confirm the issue. The vehicle has not been inspected by the manufacturer. There was a warning light flashing directly before the incident(s).
July 24, 2026Fuel/Propulsion System
I was driving down the road and my vehicle lost power and quit running. Luckily I was in the lane closest to the shoulder and was able to pull over on the shoulder and was not able to restart my vehicle, but had this happened in another location this could have been a huge safety problem for me and others with the vehicle completely losing power while driving in the middle of traffic on highway 27. The vehicle is still under warranty and has 10k miles. I am the only owner of the vehicle and it has only been serviced at the Cadillac dealer. The Cadillac dealer was able to inspect my vehicle and determined that the fuel pump module went bad and replaced it and advised that this has happened to