2019 Model Year

Cadillac XT4

NHTSA Complaints & Reliability Data

Compare
Complaints
17
Recalls
0
Crashes
1
Severe
1

Recent Complaints

Latest owner reports

Engine
Aug 2026

During oil change Cadillac mechanic noted camshaft oil seal leak. Video was provided. Mileage on car is 51,534 at that time. I feel that this is too p...

ELECTRICAL SYSTEM,ENGINE
Dec 2025

My water pump failed do to a cover that fell off during driving on a rainy day and water got inside the chip board and fried my water pump and car eng...

Exterior Lighting
Oct 2025

The passenger side DRL/turn signal is dim causing the vehicle visability to be reduced and other drivers unable to see turn indications, increasing th...

Exterior Lighting
Sep 2025

Both running light modules failed due to overheating because there was no heatsink thermal compound installed on either unit. They had to be replaced....

Engine
Apr 2025

At around 17,000 miles the timing chain tensioner went bad. At cold start up you could hear the timing chain hitting the 'guide' until the oil pressur...

Exterior Lighting
Feb 2025

The contact owns a 2019 Cadillac XT4. The contact stated that while the vehicle was parked, the contact exited the vehicle and became aware that the...

POWER TRAIN,ELECTRICAL SYSTEM,UNKNOWN OR OTHER
Nov 2024

In September, my vehicle would not start. I had it boosted and it started right up. The very same afternoon , it would not start and had it boosted....

Power Train
Nov 2024

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, t...

Exterior Lighting
Oct 2024

The contact owns a 2019 Cadillac XT4. The contact stated while driving at an undisclosed speed, the passenger’s side daytime running lights became ino...

FUEL/PROPULSION SYSTEM
Feb 2024

HAD A CHECK ENGINE LIGHT OCCUR AFTER A DEALER WARRANTY INSTALLED ENGINE. THE DTC CODE WAS "PO496". THIS TURNED OUT TO BE A PARGE PUMP FAILURE. VEHICLE...

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Vehicle Safety Research Team

Automotive Data Analysts

Independent researchers analyzing NHTSA data to help consumers make informed vehicle decisions.

Data updated: March 5, 2026

Summary

The 2019 Cadillac XT4 has 17 complaints and 0 recalls on record. The most commonly reported issue is Exterior Lighting. 1 crash-related incidents have been reported.

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