Exterior lightingPart report
2024 Cadillac CT4 Exterior lighting Problems
- Complaints
- 1about this part
- Share
- 14%of 7 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 1 complaints about the exterior lighting of the 2024 Cadillac CT4, 14% of the 7 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related service bulletins
- 11014170Jan 27, 2025This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines.
Exterior lighting: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2024 | 1 | 14% |
Other parts of the 2024 Cadillac CT4
Engine
2 complaintsTransmission and drivetrain
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsElectrical system
1 complaintsEngine cooling
1 complaintsForward collision avoidance
1 complaintsVehicle speed control
1 complaints
2 complaintsTransmission and drivetrain
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsElectrical system
1 complaintsEngine cooling
1 complaintsForward collision avoidance
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2024 Cadillac CT4
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology