FaultScore

Worst years for a Cadillac XT4

Owners have filed 168 complaints about the Cadillac XT4 with NHTSA across model years 2019 to 2025. More of them are about the driver assist & collision avoidance than anything else.

Avoid

2024 Cadillac XT4

53 complaints — the highest FaultScore of any year, mostly driver assist & collision avoidance.

Cleanest on record

2025 Cadillac XT4

14 complaints — the lowest FaultScore of the graded years.

Every Cadillac XT4 year, graded

The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded
Year Grade Complaints Crashes Fires Median miles Most reported
2025 A 14 0 0 Electrical System
2024 F 53 5 0 Driver Assist & Collision Avoidance
2023 A 18 0 0 Driver Assist & Collision Avoidance
2022 6 0 0 Brakes
2021 C 16 2 0 34,536 Fuel & Propulsion
2020 C 30 0 1 56,400 Driver Assist & Collision Avoidance
2019 C 31 1 0 17,170 Engine & Cooling

What breaks on a Cadillac XT4

Across every model year on file. Follow a row for that part's complaints and the year it was worst.

Worst in 2024

Engine & Cooling 26 15.5%

Worst in 2019

Electrical System 23 13.7%

Worst in 2024

Brakes 20 11.9%

Worst in 2024

Transmission & Drivetrain 17 10.1%

Worst in 2019

Fuel & Propulsion 17 10.1%

Worst in 2024

Other & Unspecified 10 6.0%

Worst in 2020

Lights 6 3.6%

Worst in 2019

Acceleration & Cruise Control 5 3.0%

Worst in 2024

Suspension 4 2.4%

Worst in 2020

Windows, Mirrors & Wipers 4 2.4%

Worst in 2024

Airbags 3 1.8%

Worst in 2020

Steering 3 1.8%

Worst in 2024

Tires 2 1.2%

Worst in 2020

Complaints filed over time

Every complaint about every Cadillac XT4, by the month it reached NHTSA.

Jan 2019 peak 17 Aug 2026

Compare the Cadillac XT4

Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.