Cadillac XT4 engine problems by year
18 NHTSA owner complaints name the engine across 2 XT4 model years. The most reported year is 2019 with 10 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2024 XT4 | 8 | 28% | — | |
| 2019 XT4 | 10 | 50% | — |
Share is the fraction of that year’s complaints naming the engine. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.