2019 Cadillac XT4 Power Train
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
Toward the end of October 2024, my truck's check engine light came on. I took the vehicle to the dealership to have the oil changed. Two days later, the engine said, "Engine power reduced," so I took it to a repair shop, and they diagnosed the timing chain. I took it to another repair shop for a second opinion, and they also diagnosed the timing chain.
CAR SHUTTERING/BUCKING DURING ACCELERATION FROM STOP AND AT STEADY HIGHWAY SPEED. TACHOMETER SHOWED APPROX THREE HUNDRED RPM FLUCTUATION AT STEADY SPEED. DEALER STATED CAR HAS LEAKED COOLANT INTO TRANSMISSION FROM TRANS COOLER CAUSING FIALURE OF TRANSMISSION.
Trend Over Time
Complaints by year
Other Issues
Common problems reported
Quick Summary
The 2019 Cadillac XT4 has 2 Power Train complaints on file. Review the timeline above for detailed owner experiences.