Best Year to Buy a Cadillac Xt4
Reliability rankings across 7 model years, based on NHTSA owner complaints
Based on 7 model years of NHTSA complaint data, the 2022 Cadillac Xt4 is the most reliable year to buy with a Klunk Score of 100/100 ("Smooth Ride") and only 2 owner complaints. The 2024 model year is the least reliable with 28 complaints and a score of 93/100 ("Smooth Ride").