1 complaints reported
2020 Cadillac CT4 UNKNOWN OR OTHER
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
1
0
0
0
Complaint Timeline
Chronological view of owner reports
May 2025
Right rear brake light is out. There is a lot of moisture in the tail light causing the lights to corrode and go out
Type: Vehicle, Vehicle: 2020 CADILLAC CT4, Manufacturer: General Motors, LLC
Incident: Dec 2025
Trend Over Time
Complaints by year
Other Issues
Common problems reported
Quick Summary
The 2020 Cadillac CT4 has 1 UNKNOWN OR OTHER complaints on file. Review the timeline above for detailed owner experiences.