SuspensionPart report
2020 Cadillac CT6 Suspension Problems
- Complaints
- 1about this part
- Share
- 9%of 11 total for the year
- Median mileage
- 100miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the suspension of the 2020 Cadillac CT6, 9% of the 11 complaints for this model year. Where a mileage was given, the median is 100 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related service bulletins
- 11019516Apr 17, 2025This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
- 11015409Feb 25, 2025This service bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.
- 11007936Aug 22, 2024This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- 11007935Aug 22, 2024This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- 11000119Apr 26, 2024This service bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
Suspension: other model years
Other parts of the 2020 Cadillac CT6
Transmission and drivetrain
6 complaintsBrakes
3 complaintsForward collision avoidance
2 complaintsOther or unknown
1 complaintsBody and structure
1 complaintsWheels
1 complaints
6 complaintsBrakes
3 complaintsForward collision avoidance
2 complaintsOther or unknown
1 complaintsBody and structure
1 complaintsWheels
1 complaints
← All problems reported for the 2020 Cadillac CT6
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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